Held in 2019
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Which answer figure will complete the pattern in the question figure?
Correct answer
Why this answer is correct
The pattern followed here is:
Hence, the correct answer is "Option 4".
In the following question, select the related words from the given alternatives.
Furniture : Table :: Bird : ?
Sparrow
Two
Frog
Nest
Correct answer
Sparrow
Why this answer is correct
The table is furniture.
Similarly;
Sparrow is the Bird.
Hence, "Sparrow" is the correct answer.
In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variancewith commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
I. No red is square.
II. Some square are rectangle.
Ill.
No rectangle is triangle.
Conclusions:
I. Some triangle are red.
II. Some triangle are not rectangle.
Ill.
No rectangle is red.
All conclusions follows
Only conclusion III follows
Only conclusion II follows
Both conclusion I and II follows
Correct answer
Only conclusion II follows
Why this answer is correct
The least possible Venn diagram for the given statements is as below,
Conclusions:
I. Some triangle are red → False (As there is no direct relation between triangle and red)
II. Some triangle are not rectangle → True (Definitely true)
Ill.
No rectangle is red → False (As there is no direct relation between rectangle and red)
Hence, Only conclusion II follows.
Additional Information
Six girls G1, G2, G3, G4, G5 and G6 are sitting around a circular table facing towards the centre. G1 is sitting opposite to G3. G2 is to the immediate left of G3. G5 is sitting opposite to G6. G4 is to the immediate right of G5. Who is sitting to the immediate left of G5?
G2
G4
G3
G1
Correct answer
G3
Why this answer is correct
Six girls G1, G2, G3, G4, G5 and G6 are sitting around a circular table facing towards the centre.
i) G1 is sitting opposite to G3.
ii) G2 is to the immediate left of G3.
iii) G5 is sitting opposite to G6.
iv) G4 is to the immediate right of G5. (As G4 is to the immediate right of G5, thus case 2 is discarded.
Thus we can see G3 is sitting to the immediate left of G5.
Hence, the correct answer is "G3".
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
JRM, LPN, ?, PLP, RJQ
MNO
NMO
NNO
MPO
Correct answer
NNO
Why this answer is correct
The pattern followed is:
Hence, the correct answer is "NNO".
Identify the diagram that best represents the relationship among the given classes.
Male, Father, Son
Correct answer
Why this answer is correct
The least possible Venn diagram for the given set of words is:
All fathers and sons are Male.
Some fathers can be sons and some sons can be fathers too.
Hence, the correct answer is "Option (4)".
In the following question, select the missing number from the given series.
47, 49, 101, 307, 1233, ?
6161
6185
6171
6165
Correct answer
6171
Why this answer is correct
The pattern followed is:
Hence, the correct answer is "6171".
In the following question, select the related letter pair from the given alternatives.
GRO : LKX :: ?
RHT : WAB
APM : FWV
KLB : PEK
HGO : MYX
Correct answer
KLB : PEK
Why this answer is correct
The pattern followed is:
Similarly,
Hence, the correct answer is "KLB : PEK".
Point R is 10 km to the south of point T. Point R is 13 km to the west of point W. Point W is 16 km to the north of point S. Point G is 25 km to the west of point S. If point M is 21 km to the south of point R, then point G is how far from point M and point W is in which direction from point M?
18 km, South east
19 km, North east
13 km, South west
13 km, North east
Correct answer
13 km, North east
Why this answer is correct
In the below diagram distance between point G and destination point M.
RO = WS = 16 km
MR = 21 km
OM = MR - RO
OM = 21 km - 16 km
OM = 5 km
OS = RW
GO = GS - OS
GO = 25 km - 13 km
GO = 12 km
Now, Triangle "GOM" is a right-angled triangle, so using Pythagoras Theorem:
GM2 = OM2 + GO2
GM2 = (5)2 + (12)2
GM2 = 25 + 144
GM2 = 169
GM = √169
GM = 13 km
Then point G is 13 km far from the point M.
Point W is North east from point M.
Hence, the correct answer is "13 km, North east".
In the following question, select the wrong figure from the given series.
Correct answer
Why this answer is correct
The pattern is;
In First Row:
In Second Row:
In the Third Row:
So, in place of 9 there is a number 6.
So, the wrong figure is;
Hence, option (1) is the correct answer.
How many triangle are rectangle and square both?
11
13
9
10
Correct answer
9
Why this answer is correct
From the diagram given below:
The shaded part represents the triangle are rectangle and square both
Hence, the correct answer is "9".
If ‘A + B’ means ‘B is the father of A’, ‘A – B’ means ‘B is the son of A’, ‘A ÷ B’ means ‘B is the wife of A’, ‘A × B’ means ‘B is the mother of A’, then which of the following statement is correct about ‘P ÷ Q + R – S × T – G’?
I. Q is the sister of G.
II. P is the son in law of T.
III. S is the brother of wife of P.
All I, II and III
Only II
Only III
Both I and II
Correct answer
All I, II and III
Why this answer is correct
Preparing the family tree using the following symbol:
According to the given information,
| B is | ||||
|---|---|---|---|---|
| Symbol | + | - | ÷ | × |
| Meaning | Father | Son | Wife | Mother |
| Of A |
Expression: P ÷ Q + R – S × T – G
I. Q is the sister of G → True
II. P is the son in law of T → True
III. S is the brother of the wife of P → True
Hence, option (1) is the correct answer.
A series is given with one term wrong. Select that wrong term from the given alternatives.
GRA, MZQ, SHI, YPZ, EXQ
EXQ
MZQ
YPZ
GRA
Correct answer
MZQ
Why this answer is correct
The positions of the letters according to the English alphabet series:
The pattern follows here is;
In "MZQ", R should be placed at the place of Q.
So, "MZQ" is the wrong term, "MZR" will be the correct term.
Hence, "MZQ" is the correct answer.
In a certain code language, ‘PONTS’ is written as ‘1615142019’, ‘GATER’ is written as ‘7120518’. What is the code for ‘TABLE’ in that code language?
2012125
2021215
2012145
2120125
Correct answer
2012125
Why this answer is correct
The pattern followed here is:
The positional value of the letter is given as their code.
Given code:
‘PONTS’ is written as ‘1615142019’
| Letter | Given code |
|---|---|
| P | 16 |
| O | 15 |
| I | 9 |
| N | 14 |
| T | T |
| S | S |
'GATER is written as '7120518'.
| Letter | Given code |
|---|---|
| G | 7 |
| A | 1 |
| T | 20 |
| E | 5 |
| R | 18 |
Similarly,
| Letter | Given code |
|---|---|
| T | 20 |
| A | 1 |
| B | 2 |
| L | 12 |
| E | 5 |
Thus ‘TABLE’ is written as ‘2012125’
Hence, the correct answer is "2012125".
Marks of J, L, M, N, R and T are compared. Number of people having marks more than R are same as the number of people having marks less than M. Marks of T and L both are lesser than R but more than M. Marks of only J are more than R. If marks of T are more than L and marks of L are 112, then what can be the marks of R and N respectively?
113, 111
114, 113
110, 113
108, 111
Correct answer
113, 111
Why this answer is correct
Marks of J, L, M, N, R, and T are compared.
1) Marks of T and L both are lesser than R but more than M.
R > T/L > M
2) Marks of the only J are more than R.
J > R
4) If marks of T are more than L and marks of L are 112.
J > R > T > L > M > N
L = 112
Marks of R are greater than 112 and Marks of N are less than 112.
So, only one option is satisfying i.e. 113, 111.
Hence, option (1) is the correct answer.
Additional InformationIn the question, you have asked marks of R and N respectively.
So, word "Respectively" indicates that you will considered marks of R before N.
First value in option 3rd and 4th has lesser value than 112 which can not be the marks of R.
Hence, it will not be the correct answer.
In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
I. Some J are K.
II. No K is A.
Conclusions:
I. No A is J.
II. Some A are not K.
Both conclusion I and II follows
Only conclusion I follows
Neither conclusion follows
Only conclusion II follows
Correct answer
Only conclusion II follows
Why this answer is correct
The least possible Venn diagram for the given statements is as below:
Conclusions:
1. No A is J → False (It is possible but not definite). 2. Some A are not K → True (As no K is A then some A is not K is also a definite conclusion).
Hence, the correct answer is "Only conclusion II follows".
Additional Information
In the following question, select the related number from the given alternatives.
36 : 19 :: 64 : ?
25
30
27
49
Correct answer
25
Why this answer is correct
The logic followed is:
(Multiplication between digits of the first number) + 1 = Second number
36 : 19
(3 × 6) + 1 = 19
18 + 1 = 19
19 = 19
Similarly,
64 : ?
(6 × 4) + 1 = ?
24 + 1 = ?
? = 25
Hence, the correct answer is "25".
If a mirror is placed on the line AB, then which of the answer figures is the right image of the given figure?
Correct answer
Why this answer is correct
The Correct mirror image of the given figure when the mirror is placed at the left side of AB:
Hence, the correct answer is "Option 1".
Additional Information
In a mirror image, Left changes to the right and the right changes to the left vice-versa.
When placement of mirror not given, By default we will assume it in Vertical direction.
The Letter adjacent to the mirror after the mirror image will adjacent to it just with the left change to right and right change to left vice-versa.
The starting letter of the word will be at last after the mirror image drawn with left changes to right and right changes to left.
Rajat starts walking from his home and walks straight for some time. He turns right and walks. He again turns right and walks. He finally turns right and walks. Finally he is facing towards west. In which direction he started walking initially ?
West
East
North
South
Correct answer
North
Why this answer is correct
According to the information given in the question, we can draw the following diagram.
We can see the he is finally facing west and started walking North initially.
Hence, the correct answer is "North".
In the following question, select the related word pair from the given alternatives.
Goat : 4 :: ?
Dog : 5
2 : Hen
Eagle : 2
Crow : 3
Correct answer
Eagle : 2
Why this answer is correct
The logic is;
Name in Left Side: Legs in Right Side.
The legs of Goat are 4.
So, Goat is related 4.
Similarly;
The legs of Eagle is 2.
So, Eagle is related to 2,
Hence, "Eagle : 2" is the correct answer.
Confusion Points
In option (2):
2 : Hen
Legs in Left side and Name in Right Side.
Which of the following factors are considered by Commission for ‘Agricultural Costs and Prices’ (CACP) while determining MSP for crops?
I. Price trend in the domestic and international markets.
II. Inter-crop price parity.
III. Terms of trade between agricultural and non-agricultural sectors.
IV. Cost of production.
II, III, IV
I, III, IV
I, II, III, IV
I, II, III
Correct answer
I, II, III, IV
Why this answer is correct
The correct answer is I, II, III, IV .
Key Points
Which of the following river is a west flowing river in India ?
Krishna River
Periyar river
Damodar river
Ponnaiyar river
Correct answer
Periyar river
Why this answer is correct
The correct answer is Periyar river.
Key Points
Additional Information
| Krishna River | - The river extends over the states of Andhra Pradesh, Maharashtra, and Karnataka. - Krishna river originates in the Western Ghats near Mahabaleshwar and finally drains into the Bay of Bengal. - Ghatprabha, Malprabha, Tungabhadra, Bhima, and Musi are the few important tributaries. |
|---|---|
| Damodar river | - The source of the Damodar river is Chota Nagpur Plateau (Palamau hills in Jharkhand) and the mouth is Hooghly River, Rupnarayan River. - There are 4 dams on the Damodar river: - Tilaiya dam on Barakar river. - Konar dam. - Maithon dam. - Panchet hill dam. |
| Ponnaiyar river | - Ponnaiyar River rise in the Nandi Hills in the Kolar district of Karnataka. - The River is also known by the name of ‘Little Ganga of the south. - Dakshina pinakani is the other name of Ponnaiyar River. - The River drains its water to the Bay of Bengal. - Pamba, Markanda, Chinnar are tributaries of the River. - Krishnagiri dam and Sathanur dam are constructed on this River. |
Which organisation/institution has developed the first Indigenous High-Temperature Fuel Cell System under “New Millennium Indian Technology Leadership Initiative (NMITLI)”?
IISC Bangalore
CSIR
ISRO
DRDO
Correct answer
CSIR
Why this answer is correct
The correct answer is CSIR.
Key Points
Important Points
Which of the following classical dance form is performed in Lai Haraoba festival?
Odissi
Manipuri
Kathak
Sattriya
Correct answer
Manipuri
Why this answer is correct
The correct answer is Manipuri.
Key Points
Important Points
Which film has won the award for ‘Outstanding Artistic Achievement’ at the 22nd Shanghai International Film Festival?
Toilet
Akashathinte Niram
Veyil Maranga
Saira
Correct answer
Veyil Maranga
Why this answer is correct
The correct answer is Veyil Maranga.
Key Points
Additional Information
Which of the following statements regarding defects of vision in human beings is correct?
I. A person with Hypermetropia can see nearby objects clearly but cannot see distant objects distinctly.
II. A person with myopia can see distant objects clearly but cannot see nearby objects distinctly.
Both I and II
Only II
Only I
Neither I nor II
Correct answer
Neither I nor II
Why this answer is correct
The correct answer is Neither I nor II.
Key Points
Far-sightedness, also known as long-sightedness, hypermetropia, or hyperopia, is a condition of the eye where distant objects are seen clearly but near objects appear blurred.
This blurred effect is due to incoming light being focused behind, instead of on, the retina wall due to insufficient accommodation by the lens.
It can be corrected using a convex lens. It helps focus the rays entering the eye on the retina.
Nearsightedness (myopia) is a common vision condition in which you can see objects near to you clearly, but objects farther away are blurry.
It occurs when the shape of your eye causes light rays to bend (refract) incorrectly, focusing images in front of your retina instead of on your retina.
It can be corrected using a Concave lens.
Who is the only king in the history of the world who gave up conquest after winning a war?
Aurangzeb
Chandragupta
Tipu Sultan
Ashoka
Correct answer
Ashoka
Why this answer is correct
The correct answer is Ashoka.
Key Points
Important Points
Additional Information
Veda Samaj was established in ______.
Madras
Bombay
Calcutta
Ahmedabad
Correct answer
Madras
Why this answer is correct
The correct answer is Madras.
Key Points
Important Points
Maharashtra-Goa belt Iron ore is exported through which of the following ports in India?
Visakhapatnam port
Mangalore port
Kandla port
Marmagoa port
Correct answer
Marmagoa port
Why this answer is correct
The correct answer is Marmagoa port.
Key Points
Additional Information
| Visakhapatnam Port | Iron ore from the Durg-Bastar-Chandrapur belt is exported to Japan and South Korea via Vishakhapatnam port. |
|---|---|
| Mangalore port | - It is also known as the Panambur Port. - It is located in Dakshina Kannada district, at a site called Panambur of Karnataka. - New Mangalore Port is located at Gurupura river confluence with the Arabian Sea. - It is the deepest inner harbour on the west coast. |
| Kandla Port | - The Kandla Port, one of the top 12 major ports in the country, has been rechristened as Deendayal Port in the name of icon Pandit Deendayal Upadhyay. - Kandla Port Trust was renamed as Deendayal Port Trust with effect from 25 September 2017. - It is located at Kandla in the state of Gujarat. It is India's hub for exporting grains and importing oil and one of the highest-earning ports in the country. |
Croatia Grand Chess Tour 2019 was won by ______ .
Maxime Vachier - Lagrave
Viswanathan Anand
Magnus Carlsen
Hiraku Nakamura
Correct answer
Magnus Carlsen
Why this answer is correct
The correct answer is Magnus Carlsen.
Key Points
Important Points
Banabhatta was the court poet of which Indian ruler?
Jahangir
Ashoka
Harshavardhana
Chandragupta
Correct answer
Harshavardhana
Why this answer is correct
The correct answer is Harshavardhana.
Key Points
Additional Information
Who became the first Indian chef to be awarded the 'Chevalier de l'Ordre du Mérite Agricoleto' by the government of France to recognise his contribution towards reinventing the gastronomic scene in India?
Vikas Khanna
Ranveer Brar
Priyam Chatterjee
Nita Mehta
Correct answer
Priyam Chatterjee
Why this answer is correct
The correct answer is Priyam Chatterjee.
Key Points
Additional Information
| Vikas Khanna | Chef Vikas Khanna honoured with Asia Game Changer award for feeding millions in India amid Covid crisis |
|---|---|
| Ranveer Brar | Awarded LFEGA ‘Food Entertainer of the Year’ for 2018. |
| Nita Mehta | Best Asian Cookbook Award for Flavours of Indian Cooking’ at the World Cookbook Fair in Paris in 1999. |
Which cell organelle contains powerful digestive enzymes capable of breaking down all organic material?
Plastids
Vacuoles
Golgi apparatus
Lysosomes
Correct answer
Lysosomes
Why this answer is correct
The correct answer is Lysosomes.
Key Points
Additional Information
| Golgi apparatus | - It consists of a system of membrane-bound vesicles (flattened sacs) arranged approximately parallel to each other in stacks called cisterns. - Its functions include the storage, modification and packaging of products in vesicles. - They are responsible for packaging proteins into vesicles prior to secretion. |
|---|---|
| Plastids | - The plastids are the cell organelles found in all plant cells. - They bear some specific pigments, thus imparting specific colours to the plants. |
| Vacuoles | - Vacuoles are organelles of plant, fungal, and algal cells. - Vacuoles play crucial roles in cell expansion, serve as storage compartments for nutrients, and function as lytic organelles that contain digestive enzymes. |
Which country has won the finals of 2019 women’s FIH Series hockey tournament?
Australia
Belgium
Netherlands
India
Correct answer
India
Why this answer is correct
The correct answer is India.
Key Points
Important Points
Additional Information
| Country | Capital | Currency |
|---|---|---|
| Australia | Canberra | Australian Dollar |
| Belgium | Brussels | Euro |
| Netherlands | Amsterdam | Euro |
The element having tetra-atomic atomicity is ______ .
Helium
Nitrogen
Phosphorous
Chlorine
Correct answer
Phosphorous
Why this answer is correct
The correct answer is Phosphorous.
Key Points
Important Points
| Atomicity of Some Elements | |
|---|---|
| Name | Atomicity |
| Argon, Helium | Monoatomic |
| Oxygen, Chlorine | Diatomic |
| Nitrogen | Diatomic |
| Phosphorous | Tetra – atomic |
| Sulfur | Poly – atomic |
14-day Treasury Bills of the government are issued by RBI to ______ .
I. State governments only
II. Indian citizen only
Both I and II
Only I
Neither I nor II
Only II
Correct answer
Only I
Why this answer is correct
The correct answer is Only I.
Key Points
Important Points
Which Schedule of the Indian constitution deals with allocation of seats in the council of states to the states and union territories?
Fourth Schedule
Third Schedule
Second Schedule
Ninth Schedule
Correct answer
Fourth Schedule
Why this answer is correct
The correct answer is Fourth Schedule.
Key Points
Important Points
Additional Information
| Schedule | Provision of |
|---|---|
| Third Schedule | It contains the forms of oath and affirmation for: - Union Ministers of India - Parliament Election Candidates - Members of Parliament (MPs) - Supreme Court Judges - Comptroller and Auditor General - State Ministers - State Legislature Elections’ Candidates - State Legislature Members - High Court Judges |
| Second Schedule | The provisions in relation to allowances, privileges, emoluments of: - President of India - Governors of Indian States - Speaker of Lok Sabha & Deputy Speaker of Lok Sabha - Chairman of Rajya Sabha & Deputy Chairman of Rajya Sabha - Speaker and Deputy Speaker of Legislative Assemblies of Indian States - Chairman and Deputy Chairman of Legislative Councils of the Indian States - Supreme Court Judges - High Court Judges - Comptroller & Auditor General of India (CAG) |
| Ninth Schedule | - It deals with the state acts and regulations that deal with land reforms and - the abolition of the zamindari system. It also deals with the acts and regulations of the Parliament dealing with other matters. |
’X’ is a type of soil that is sticky when wet and difficult to work on unless tilled immediately after the first shower or during the pre-monsoon period.
Identify ‘X’.
Arid Soil
Red and Yellow Soils
Black Soil
Laterite Soil
Correct answer
Black Soil
Why this answer is correct
The correct answer is Black Soil.
Key Points
Additional Information
| Arid Soil | - In arid soils, nitrogen is insufficient and the phosphate content is normal. - Calcium content is high in the lower layers of soil. - These soils contain a large amount of sodium, potassium and magnesium. - Thus, this is infertile soil and does not support vegetative growth. - They occur in arid and water-logged regions. |
|---|---|
| Laterite Soil | - Laterite soils are rich in oxides of iron and aluminium but deficient in nitrogen and potash. - As it is poor in nitrogen, it is not fertile and poor for agriculture - It is majorly found in higher areas of the Peninsular Plateau. - It is found as a result of decomposition due to heavy rainfall and high temperature. |
Which of the following provision under 73rd Constitutional Amendment Act is not a compulsory provision?
Constitution of a State Finance Commission after every 5 years to review the financial position of panchayats
Granting financial powers to the Panchayats
Indirect elections to the post of Chairperson of Panchayats at the intermediate and district levels
Establishment of a State Election Commission for conducting elections to the Panchayats
Correct answer
Granting financial powers to the Panchayats
Why this answer is correct
The correct answer is Granting financial powers to the Panchayats.
Key Points
Important Points
Three traditional festivals, Sekrenyi, Monyu and Moatsu are associated with which of the following Indian state?
Nagaland
Manipur
Mizoram
Arunachal Pradesh
Correct answer
Nagaland
Why this answer is correct
The correct answer is Nagaland.
Key Points
Additional Information
| State | Festivals |
|---|---|
| Manipur | - Lai Haraoba - Manipur Sangai Festival - Chumpha Festival - Lui Ngai Ni |
| Mizoram | - Chapchar Kut - Mizo Festivals - Mim Kut Festival - Pawl Kut Festival |
| Arunachal Pradesh | - Solung festival - Losar Festival - Dree Festival - Reh Festival |
What is the value of 5 + 8 ÷ 5 × 3 + 2 × 3 – (5 – 8 + 6 × 3 ÷ 2)?
21.8
30
9.8
15.8
Correct answer
9.8
Why this answer is correct
Concept Used:
Follow the BODMAS rule according to the table given below:
Calculation:
5 + 8 ÷ 5 × 3 + 2 × 3 – (5 – 8 + 6 × 3 ÷ 2)
⇒ 5 + 8 ÷ 5 × 3 + 2 × 3 – (5 – 8 + 6 × 1.5)
⇒ 5 + 8 ÷ 5 × 3 + 2 × 3 – (5 – 8 + 9)
⇒ 5 + 8 ÷ 5 × 3 + 2 × 3 – (14 – 8)
⇒ 5 + 8 ÷ 5 × 3 + 2 × 3 – 6
⇒ 5 + 1.6 × 3 + 2 × 3 – 6
⇒ 5 + 4.8 + 6 - 6
⇒ 9.8
∴ The value of 5 + 8 ÷ 5 × 3 + 2 × 3 – (5 – 8 + 6 × 3 ÷ 2) is 9.8.
The pie chart given below shows the number of females visiting shops on different days of a week. The number of females visiting a shop on a particular day is shown as a percentage of total number of females visiting shop on all 6 days.
What is the central angle subtend by the sector for day D5?
80°
70°
90°
100°
Correct answer
90°
Why this answer is correct
The Central Angle formed by the Percentage of D5 obtained as:
(25/100) × 360° = (360/4)° = 90°
∴ The Central Angle formed by the Percentage of D5 obtained is 90°
P, Q and R alone can complete a work in 20 days, 40 days and 120 days respectively. In how many days P, Q and R together can complete the same work?
8 days
10 days
12 days
15 days
Correct answer
12 days
Why this answer is correct
Given:
Time taken by P to complete the work =20 days
Time taken by Q to complete the work = 40 days
Time taken by R to complete the work = 120 days
Calculation:
Total work = L.C.M. of (20, 40,120) = 120 units
Efficiency of P = 120/20 = 6 units/day
Efficiency of Q = 120/40 = 3 units/day
Efficiency of R = 120/120 = 1 units/day
Combined efficiency of P, Q and R= (6 + 3 + 1) = 10 units/day
Time taken by P, Q and R working together = 120/10 days = 12 days
∴ The time taken by P, Q and R working together is 12 days.
After giving a discount of 16%, an article is sold at Rs. 4536. What is the marked price of this article?
Rs. 5800
Rs. 5400
Rs. 6200
Rs. 6600
Correct answer
Rs. 5400
Why this answer is correct
Calculation:
Let, the marked price is a
marked price is 100%
and after giving the discount of 16 % the price of article is Rs. 4536
So,
a × (100 - 16) % = 4536
⇒ a × 84% = 4536
⇒ a = (4536 × 100)/84
⇒ a = 453600/84
a = 5400
∴ The marked price of article is Rs. 5400.
A solid sphere is converted into a cylindrical wire of length 32 metre. The diameter of sphere is 20 times of the diameter of the cylindrical wire. What is the radius of sphere?
6 cm
6 mm
12 mm
6 m
Correct answer
6 cm
Why this answer is correct
Given:
A solid sphere is converted into a cylindrical wire of length 32 metre
Formula used:
Volume of sphere = \(\frac{4}{3}π R^3\)
Volume of cylinder = πr2h
Where, r = radius of cylinder, h = height of cylinder
R = radius of sphere
Calculation:
According to the question,
Diameter of sphere = 20 × Diameter of the cylindrical wire
2R = 20 × 2r
⇒ R = 20r ----(1)
Now,
Volume of sphere = Volume of cylinder
⇒ \(\frac{4}{3}π R^3\) = πr2 × 32
⇒ \(\frac{4}{3}π (20r)^3\) = πr2 × 32 [From eq(1);]
⇒ r = 24/8000 = 3/1000 m
Again, equation (1),
R = 20r = 20 × 3/1000 = 60/1000
⇒ 6/100 × 100 = 6 cm.
∴ The radius of sphere is 6 cm.
The radius of a sphere is increased by x%. What will be the percentage increase in the curved surface area of the sphere?
[x(200 + x)]/100
[x2(200-x)]/100
[x(200 – x)]/100
[x(200x + x)]/100
Correct answer
[x(200 + x)]/100
Why this answer is correct
Formula used:
Successive percentage Increment of curved surface area = (x + x + x2/100)
Calculation:
Successive percentage Increment of x% = (x + x + x2/100)
⇒ (2x + x2/100)
⇒ (200x + x2)/100
⇒ [x(200 + x)]/100
∴ The percentage increase in the curved surface area of the sphere is [x(200 + x)]/100.
Suman got 762.6 marks in an examination. If her marks are 82% of the maximum marks, then what are the maximum marks?
870
910
1030
930
Correct answer
930
Why this answer is correct
Calculation:
Let the maximum marks be x
Suman got marks = x × 82%
According to the question:
⇒ 762.6 = x × 82/100
⇒ x = (762.6 × 100)/82 = 930
∴ The maximum marks is 930.
If Ram walks at the speed of 3 km/hr, he will reach school 6 minutes late, but if he walks at a speed of 4 km/hr, then he will reach 4 minutes before the scheduled time. What is the distance of his school from his house?
4 km
3 km
2 km
5 km
Correct answer
2 km
Why this answer is correct
Given:
Time taken to cover 3 km/hr = 6 min late
Time taken to cover 4 km/hr = 4 min early
Formula used:
Distance = speed × time
Calculation:
Let the distance between his school and his starting point = x km
According to question,
⇒ x/3 – x/4 = (6 + 4)/ 60
⇒ (4x – 3x)/12 = 10/60
⇒ x/12 = 1/6
⇒2 km
∴ Required distance is 2 km.
The bar graph given below shows the number of students absent in an institution on different days of a week.
What is the average number of students absent in institution on per day?
21
33
25
29
Correct answer
33
Why this answer is correct
Given:
The number of students absent in institution on D1 = 10
The number of students absent in institution on D2 = 24
The number of students absent in institution on D3 = 36
The number of students absent in institution on D4 = 50
The number of students absent in institution on D5 = 38
The number of students absent in institution on D6 = 40
Concept Used:
Average = Sum of observations/Number of observations
Calculation:
Average = (10 + 24 + 36 + 50 + 38 + 40)/6 = 198/6 = 33
∴ The average number of students absent in institution on per day is 33.
Two people A and B are at a distance of 400 km from each other at 5:00 a.m. A immediately starts moving towards B at a speed of 25 km/h. At 9:00 a.m., B starts moving towards A at a speed of 5 km/hr. At what time will they meet?
6:00 p.m
5:00 p.m
9:00 p.m
7:00 p.m
Correct answer
7:00 p.m
Why this answer is correct
Given:
A and B are at a distance of 400 km from each other at 5:00 AM.
Formula used:
Speed = Distance/Time
Distance = Speed × Time
Calculation:
According to the question,
Total distance of A and B = 400 km
Then, total distance of (5 : 00 to 9: 00) in 4 hours = 25 × 4 = 100 km
Relative speed of both people = 25 + 5 = 30 km/hr
Time will they meet on the next day = 300/30 = 10 hours
∴ Required time = 9 : 00 am + 10 hours = 7 : 00 p.m .
Additional Information
Distance covered = Speed × Time
Average speed:
Relative speed:
The bar graph given below shows the wheat (in tonnes) produced in a state in 5 years.
The wheat (in tonnes) produced in year Y1 is what percentage of wheat (in tonnes) produced in year Y5?
49.83 percent
45.83 percent
44.83 percent
50.83 percent
Correct answer
45.83 percent
Why this answer is correct
Given:
The wheat (in tonnes) produced in year Y1 = 2200
The wheat (in tonnes) produced in year Y5 = 4800
Calculation:
Required% = 2200/4800 × 100 = 45.83%
∴ The required% is 45.83%.
The sum of two numbers is 60 and their product is 15. What is the sum of the reciprocal of these two numbers?
5
4
3
2
Correct answer
4
Why this answer is correct
Given:
The sum of two numbers = 60
Their product = 15
Calculation:
Let the two numbers be a and b.
According to the question:
(1/a + 1/b) = (a + b)/ab
⇒ 60/15 = 4
∴ The sum of their reciprocals is 4.
Total compound interest (compounding half yearly) received on a sum at the end of 1.5 years at the rate of 20% per annum is Rs. 1655. What is the sum?
5500
4500
5000
4800
Correct answer
5000
Why this answer is correct
Given:
Compound Interest = Rs. 1655
Rate = 20%
Time = 1.5 years
Concept used:
When the sum is compounded half-yearly, then the rate of interest becomes half and time becomes double.
Formula used:
C.I = P[(1 + R/100)T - 1]
Where, P = Principal, T = Time, C.I = Compound interest and R = rate of interest
Calculation:
Rate = 20%/2 = 10%
Time = 1.5 years = 1.5 × 2 = 3 years
Now,
C.I = P[(1 + R/100)T - 1]
⇒ 1655 = P[(1 + 10/100)3 - 1]
⇒ 1655 = P[11/10 × 11/10 × 11/10 - 1]
⇒ 1655 = P[(1331/1000) -1]
⇒ P = (1655 × 1000)/331 = Rs. 5000
∴ The sum is Rs. 5000.
Rs. 846 was to be divided among X, Y and Z in the ratio of 1/5 : 1/4 : 1/3. But by mistake it was divided in the ratio of 2 : 3 : 4. What is the amount in excess received by Z?
Rs. 11
Rs. 20
Rs. 22
Rs. 16
Correct answer
Rs. 16
Why this answer is correct
Given:
Total amount = Rs. 846
Right ratio = 1/5 : 1/4 : 1/3 = 12 : 15 : 20
Wrong ratio = 2 : 3 : 4
Calculation:
Wrong ratio = 12 : 15 : 20
Total sum of wrong ratio = 47
Total amount = Rs. 846
Wrongly divided share of P, Q and R in Rs.
X = (846/47) × 12 ⇒ 216
Y = (846/47) × 15 ⇒ 270
Z = (846/47) × 20 ⇒ 360
Right ratio = 2 : 3 : 4
Total sum of right ratio = 9
Right share of P, Q and R in Rs.
X = (846/9) × 2 ⇒ 188
Y = (846/9) × 3 ⇒ 282
Z = (846/9) × 4 ⇒ 376
Excess received by Z = Rs. (376 - 360) ⇒ Rs. 16
∴ The amount in excess received by Z is Rs.16.
A bag contains equal number of 5 rupee, 10 rupee and 2 rupee coins. If the total amount is Rs. 646, then how many coins of each denomination are there?
38
30
36
40
Correct answer
38
Why this answer is correct
Given:
A bag contains equal number of 5 rupee, 10 rupee and 2 rupee coins
The total amount = Rs. 646
Calculation:
Let the equal number of coin be x, x, x
Amount of coin = 5x, 10x, 2x
According to the question:
5x + 10x + 2x = 646
⇒ 17x = 646
⇒ x = 38
∴ There are 38 coins of each denomination.
How many numbers are there from 295 to 500 which are completely divisible by both 3 and 5?
8
17
22
14
Correct answer
14
Why this answer is correct
Concept:
The least number which is exactly divisible by each one of the given numbers is called their LCM
Calculation:
LCM of 3 and 5 = 15,
Multiple of 15, from 295 to 500 = 300, 315, 330, 345, 360, 375, 390, 405, 420, 435, 450, 465, 480, 495,
So, we can say there is only 14 number from 295 to 500 which are completely divisible by both 3 and 5.
The selling price of an article A is 25% more than its cost price. The selling price of article B is 60% more than the selling price of A and the loss incurred on selling article B at this price is 33.33%. The cost price of article B is how much percent more/less than the cost price of article A?
200%, more
300%, more
200%, less
300%, less
Correct answer
200%, more
Why this answer is correct
Calculation:
Let the cost price be Rs. 100
According to the question:
Selling price of A = 100 × 125/100 = Rs. 125
Selling price of B = 125 × 160/100 = Rs. 200
Loss of B = 33.33% = 100/3%
Cost price of B = (200 × 100)/(100 - 100/3) = (200 × 100 × 3)/200 = Rs. 300
Clearly, Cost price of B is more = 300 - 100 = Rs.200
Required% = 200/100 × 100 = 200%
∴ Cost price of an article B is 200% percent more than the cost price of an article A.
If \(A=\frac{5}{3+\frac{3}{1-\frac{2}{3}}}\) and \(B=\frac{1}{3-\frac{1}{2-\frac{1}{\frac{5}7}}}\), the value of A + B.
7/6
7/3
13/12
8/5
Correct answer
7/6
Why this answer is correct
Calculation:
\(A=\frac{5}{3+\frac{3}{1-\frac{2}{3}}}\)
⇒ \(A=\frac{5}{3+\frac{9}{1}}\)
⇒ \(A=\frac{5}{12}\)
\(B=\frac{1}{3-\frac{1}{2-\frac{1}{\frac{5}7}}}\)
⇒ \(B=\frac{1}{3-\frac{1}{2-\frac{7}{5}}}\)
⇒ \(B=\frac{1}{3-\frac{5}{3}}\)
⇒ \(B=\frac{3}{4}\)
A + B = 5/12 + 3/4 = 14/12 = 7/6
∴ The correct answer is 7/6.
The area of a triangle whose sides are 2 cm, 3 cm and 4 cm is equal to the area of an equilateral triangle of side x cm. What is the value of x4 ?
108√70
10080
45
75
Correct answer
45
Why this answer is correct
Given
Sides of a triangle = 2 cm, 3 cm and 4 cm
Equilateral triangle of side x cm
Concept
Using heron's formula
Area of triangle = √s(s - a) (s - b) (s - c)
Where s is semi perimeter of a triangle and a, b and c are the sides of a triangle.
s = ( a + b + c)/2
Area of the equilateral triangle = (√3/4) × a2
Calculation
a = 2 cm, b = 3 cm and c = 4 cm
s = (2 + 3 + 4)/2
= 4.5
= 19
Area of triangle = √4.5(4.5 - 2) (4.5 - 3) (4.5 - 4)
= √(4.5 × 2.5 × 1.5 × 0.5)
= √8.4375 cm2
Area of the equilateral triangle = (√3/4) × x2
According to the question,
Area of triangle = Area of the equilateral triangle
⇒ √8.4375 cm2 = (√3/4) × x2
Both side square,
⇒ 8.4375 = (3/16) × x4
⇒ x4 = (8.4375 × 16)/3 = 135/3 = 45
∴ The value of x4 is 45.
The value of \(\frac{1}{2+\frac{1}{3+\frac{1}{2+\frac{1}{2}}}}\) .
17/39
1
15/17
6/13
Correct answer
17/39
Why this answer is correct
Calculation:
\(\frac{1}{2+\frac{1}{3+\frac{1}{2+\frac{1}{2}}}}\)
⇒ \(\frac{1}{2+\frac{1}{3+\frac{2}{{5}{}}}}\)
⇒ \(\frac{1}{2+\frac{5}{17}}\)
⇒ 17/39
∴ The correct answer is 17/39.
दिए गए शब्द का उपसर्ग ज्ञात कीजिए।
अत्याचार
अ
अत्या
अत्
अति
Correct answer
अति
Why this answer is correct
‘अत्याचार ='अति+आचार’ में ‘अति’ उपसर्ग है। सही विकल्प अति है।
Key Points
Additional Information
| उपसर्ग | उप (समीप) + सर्ग (सृष्टि करना) का अर्थ है - किसी शब्द के समीप आ कर नया शब्द बनाना। अर्थात ऐसे शब्दांश जो किसी शब्द के पूर्व जुड़कर उसके अर्थ में परिवर्तन कर देते हैं। | प्र + हार = प्रहार सम् + हार = संहार वि + हार = विहार |
|---|
| उपसर्ग |
|---|
| वह शब्दांश या अव्यय, जो किसी शब्द के आरंभ में जुड़कर मूल शब्द के अर्थ में विशेषता ला दे या उसका अर्थ ही बदल दे। जैसे – अ + छूता = अछूता, कु + चैला = कुचैला इत्यादि। 1. संस्कृत के उपसर्ग 2. हिंदी के उपसर्ग 3. उर्दू के उपसर्ग 4. अंग्रेजी के उपसर्ग |
दिए गए रिक्तस्था में उपयुक्त विराम चिन्ह का चयन कीजिए।
बाप रे _______ पिताजी आ गए_____
" " ।
; ,
! ।
, !
Correct answer
! ।
Why this answer is correct
बाप रे___पिताजी आ गए। इस वाक्य में पहले विस्मयादिबोधक चिन्ह लगेगा, फिर पूर्ण विराम लगेगा। जो (! ।) इस प्रकार है।
Key Points
विराम चिन्ह – भाषा के लिखित रूप में विशेष स्थानों पर रुकने का संकेत करने वाले चिन्हों को विराम चिन्ह कहते हैं।
| विराम चिन्ह का नाम | परिभाषा | उदाहरण |
|---|---|---|
| पूर्ण विराम चिन्ह (।) | जहाँ एक बात पूरी हो जाये या वाक्य समाप्त हो जाये वहाँ पूर्ण विराम ( । ) चिन्ह लगाया जाता है। | बाजार खुल गया। |
| अर्द्ध विराम चिन्ह (;) | जहाँ अल्प विराम से कुछ अधिक ठहरते हैं तथा पूर्ण विराम से कम ठहरते हैं, वहाँ अर्द्ध विराम का चिन्ह ( ; ) लगाया जाता है। | मुख्य अतिथि आ गए हैं; वह शीघ्र चले जाएंगे। |
| अल्प विराम चिन्ह (,) | वाक्य में जहाँ थोड़ा रुकना हो या अधिक वस्तुओं, व्यक्तियों आदि को अलग करना हो वहाँ अल्प विराम (,) चिन्ह का प्रयोग किया जाता है। | राकेश, मोहन, शीतल और पंकज ने यह चित्र बनाया है। |
| प्रश्नवाचक चिन्ह (?) | बातचीत के दौरान जब किसी से कोई बात पूछी जाती है अथवा कोई प्रश्न पूछा जाता है, तब वाक्य के अंत में प्रश्नसूचक-चिन्ह का प्रयोग किया जाता है। | तुम्हारी माताजी का नाम क्या है ? |
| विस्मयादिबोधक चिन्ह (!) | इसका प्रयोग हर्ष, विवाद, विस्मय, घृणा, आश्रर्य, करुणा, भय, संबोधन इत्यादि का बोध कराने के लिए इस चिन्ह का प्रयोग किया जाता है। | वाह! कितना सुंदर दृश्य है। |
| लाघव चिन्ह (०) | किसी बड़े तथा प्रसिद्ध शब्द को संक्षेप में लिखने के लिए उस शब्द का पहला अक्षर लिखकर उसके आगे शून्य (०) लगा देते हैं। यह शून्य ही लाघव-चिन्ह कहलाता है। | डॉक्टर – डॉ०, प्रोफेसर – प्रो० |
दिए गए वाक्य में कौन सा शब्द परसर्ग है ज्ञात कीजिए।
राजू ने खिलौने खरीदे।
खरीदा
खिलौना
राजू
ने
Correct answer
ने
Why this answer is correct
राजू ने खिलौने खरीदे। इस वाक्य में 'ने' यह एक परसर्ग का उदाहरण है।
अन्य विकल्प :
राजू एक कर्ता के रूप में प्रयुक्त हुआ है।
खरीदा यह एक क्रिया के रूप में प्रयुक्त हुई है।
खिलौना यह कर्म के रूप में प्रयुक्त हुआ है।
Key Points
Additional Information
| परसर्ग - ये वे अक्षर हैं जो किसी शब्द के बाद आते हैं और कोई विशेषता लाते हैं। जैसे - का, की, रे, ने, द्वारा, से आदि। | ||
|---|---|---|
| कारक - संज्ञा या सर्वनाम के जिस रूप से वाक्य के अन्य शब्दों के साथ उसके सम्बन्ध का बोध होता है, उसे कारक कहते हैं। | ||
| विभक्ति | कारक | चिन्ह/ परसर्ग |
| प्रथम | कर्ता कारक | ने |
| द्वितीय | कर्म कारक | को |
| तृतीय | करण कारक | से, के द्वारा |
| चतुर्थी | सम्प्रदान कारक | को, के लिए (देने का भाव) |
| पंचमी | अपादान कारक | से, (अलग होने के लिए) |
| षष्ठी | संबंध कारक | का, की, के, रा, री, रे |
| सप्तमी | अधिकरण कारक | में, पर |
| अष्टमी | संबोधन | हे ! ओ ! अरे ! |
दिए गए शब्दों में से पुल्लिंग ज्ञात कीजिए।
योगिनी
पृथ्वी
देवनागरी
कंबल
Correct answer
कंबल
Why this answer is correct
दिए गए सभी विकल्पों में केवल ‘कम्बल’ शब्द पुल्लिंग है। अन्य शब्द योगिनी, पृथ्वी, देवनागरी ये सभी स्त्रीलिंग शब्द हैं।
Key Points
| लिंग | परिभाषा | उदाहरण |
|---|---|---|
| पुल्लिंग | जिन शब्दों के अंत में आ, आव, पा, न आदि आते हैं वे शब्द अधिकतर पुल्लिंग होते हैं। | जैसे- बहाव, लोहा आदि। |
| स्त्रीलिंग | जिन शब्दों के अंत में ई, आवट, इया, ता, आई, आहट आदि प्रत्यय लगे हों, स्त्रीलिंग होते हैं। | जैसे-मित्रता, थकावट आदि। |
दिए गए श्रुतिसम भिन्नार्थक शब्द का अर्थ ज्ञात कीजिए।
आचार
आचरण
सब्जियाँ
फल
सब्जियों को मिलाकर बनाने वाली सामग्री
Correct answer
आचरण
Why this answer is correct
आचार यह एक श्रुतिसम भिन्नार्थक शब्द है, इसका अर्थ 'आचरण' होता है।
अचार - आचार यह श्रुतिसम भिन्नार्थक शब्द है। अचार एक खाद्य पदार्थ है।
Key Points
| श्रुतिसम भिन्नार्थक | ऐसे शब्द जिनमें स्वर, मात्रा अथवा व्यंजन में थोड़ा सा अंतर होता है। वे बोलने में लगभग एक जैसे लगते हैं परन्तु उनके अर्थ में भिन्नता होती हैं। ऐसे शब्द 'श्रुतिसम भिन्नार्थक शब्द' कहलाते हैं। | जैसे- घन और धन दोनों के उच्चारण में कोई खास अन्तर महसूस नहीं होता परन्तु अर्थ में भिन्नता है। घन= बादल, धन=सम्पत्ति। |
|---|
दिए गए विराम चिन्हों में से उद्धरण चिन्ह को ज्ञात कीजिए।
" "
!
:
?
Correct answer
" "
Why this answer is correct
दिए गये विकल्पों में से (" ") उद्द्धरण का चिन्ह है।
| अवतरण चिन्ह या उद्धरण चिन्ह (‘….’ “…” ) | किसी की कही हुई बात को उसी तरह प्रकट करने के लिए अवतरण चिन्ह ( ''... '' ) का प्रयोग होता है। पुस्तक, समाचारपत्र, लेखक का उपनाम, लेख का शीर्षक इत्यादि उद्धृत करते समय इकहरे उद्धरण चिन्ह ( ‘...’ ) का प्रयोग होता है। | गांधी जी ने कहा था "अहिंसा परम धर्म है”। |
|---|
Key Points
| विराम चिन्ह – भाषा के लिखित रूप में विशेष स्थानों पर रुकने का संकेत करने वाले चिन्हों को विराम चिन्ह कहते हैं। विराम चिन्ह के भेद – | |
|---|---|
| विराम चिन्ह का नाम | विराम - चिन्ह |
| पूर्ण विराम - जै��े - बाजार खुल गया। | । |
| अर्ध विराम चिन्ह - जैसे – मुख्य अतिथि आ गए हैं; वह शीघ्र चले जाएंगे। | ; |
| अल्प विराम चिह्न - जैसे – राकेश, मोहन, शीतल और पंकज ने यह चित्र बनाया है। | , |
| प्रश्न सूचक चिन्ह – जैसे – तुम्हारी माताजी का नाम क्या है ? | ? |
| विस्मय सूचक या आश्चर्य चिह्न – जैसे – वाह ! कितना सुंदर दृश्य है। | ! |
| संयोजक या योजक चिन्ह - जैसे – मैं दिन–रात यही सोचता रहा। | - |
| निर्देशक चिन्ह – जैसे – श्री जितेंद्र जी ने कहा _ सत्य के मार्ग पर चलना चाहिए। | _ |
| अवतरण चिन्ह या उद्धरण चिन्ह – जैसे – गांधी जी ने कहाँ था "अहिंसा परम धर्म है” | ‘….’ “…” |
| कोष्ठक चिन्ह – जैसे – दशहरे के दिन दशानन (रावण) का दहन किया जाता है। | [ {()} ] |
| उप विराम (अपूर्ण विराम) - जैसे - विज्ञान: वरदान या अभिशाप | : |
| विवरण चिन्ह - जैसे - निम्नलिखित प्रश्नों का उत्तर दीजिये :- | :- |
| पुनरुक्ति सूचक चिन्ह | „ „ |
दिए गए शब्द का समास ज्ञात कीजिए।
नवरात्र
द्विगु समास
द्वंद्व समास
तत्पुरुष समास
बहुब्रीहि समास
Correct answer
द्विगु समास
Why this answer is correct
दिए गए विकल्पों में से ‘नवरात्र’ में ‘द्विगु समास’ होगा।
Key Points
| द्विगु समास | जिसका पहला पद संख्यावाचक विशेषण और समस्तपद किसी समूह का बोध करता है। | दोपहर- दो पहरों का समाहार |
|---|
अन्य विकल्प:
| द्वंद्व समास | जिस समास में दोनों पद प्रधान हों तथा विग्रह करने पर उनके बीच ‘तथा’, ‘या’, ‘अथवा’, ‘एवं’, ‘और’ का प्रयोग होता है । | पाप-पुण्य- पाप और पुण्य |
|---|---|---|
| तत्पुरुष समास | जिस समास में प्रथम पद गौण और उत्तर पद की प्रधानता होती है और समास करते वक्त बीच क��� विभक्ति का लोप हो जाता है। | विद्यालय-विद्या का आलय राजदूत- राजा का दूत |
| बहुव्रीही समास | जिस समास में दोनों पद प्रधान नहीं होते हैं और दोनों पद मिलकर किसी अन्य विशेष अर्थ की ओर संकेत कर रहे होते हैं। | जैसे – जो महान वीर है = महावीर अर्थात हनुमान, तीन आँखों वाला = त्रिलोचन अर्थात शिव। |
दिए गए वाक्य में वाच्य ज्ञात कीजिए।
दीपक द्वारा आम खाया जाता है।
कर्मवाच्य
भाववाच्य
सरल
कर्तृवाच्य
Correct answer
कर्मवाच्य
Why this answer is correct
दीपक द्वारा आम खाया जाता है। यह वाक्य 'कर्मवाच्य' का उदाहरण है।
Key Points
| वाच्य- वाच्य का अर्थ है ‘बोलने का विषय।’ क्रिया के जिस रूप से यह ज्ञात हो कि उसके द्वारा किए गए विधान का विषय कर्ता है, कर्म है या भाव है, उसे वाच्य कहते हैं। हिंदी में वाच्य तीन प्रकार के होते हैं- | ||
|---|---|---|
| वाच्य | परिभाषा | उदाहरण |
| कर्तृवाच्य | क्रिया के जिस रूप में कर्ता प्रधान हो और सकर्मक और अकर्मक दोनों क्रियाए हो, उसे कर्तृवाच्य कहते हैं। | दिनेश पुस्तक नहीं पढता है। |
| कर्मवाच्य | क्रिया के जिस रूप में कर्म प्रधान हो, जिसमें केवल सकर्मक क्रिया के वाक्य होते है। उसे कर्मवाच्य कहते हैं। | गाड़ी चल रही है। |
| भाववाच्य | क्रिया के जिस रूप में न तो कर्ता की प्रधानता हो, न कर्म की, बल्कि क्रिया का भाव ही प्रधान हो, वहाँ भाववाच्य होता है। | मुझसे सोया नही जाता। |
दिए गए रिक्त स्थान में वाक्य के अनुसार सही वर्तनी वाला शब्द ज्ञात कीजिए।
यह पुस्तक तो बहुत _______ है।
मँहगी
महांगी
महंगी
महँगी
Correct answer
महँगी
Why this answer is correct
दिये गए विकल्पों में 'महँगी' इसका सही उत्तर है। अन्य विकल्प सही उत्तर नहीं हैं।
Key Points
अन्य विकल्प:
| अशुद्ध रूप | शुद्ध रूप |
|---|---|
| मँहगी | महँगी |
| महांगी | महँगी |
| महंगी | महँगी |
Additional Information
| वर्तनी | लिखने की रीति को वर्तनी कहते हैं। ‘वर्तनी’ शब्द का अर्थ उच्चारित होने वाले शब्द के लेखन में प्रयोग होने वाले लिपि चिह्नों के व्यवस्थित रूप को वर्तनी कहा जाता है। |
|---|
दिए गए वाक्यों में से शुद्ध वाक्य ज्ञात कीजिए।
नौकरी करी जहाज पर मैं।
जहाज मैं नौकरी करता था एक पर।
मैं जहाज़ की नौकरी को पर करता था।
मैं एक जहाज पर नौकरी करता था।
Correct answer
मैं एक जहाज पर नौकरी करता था।
Why this answer is correct
दिए गए विकल्पों में सही उत्तर 'मैं एक जहाज पर नौकरी करता था।' - यह वाक्य व्याकरण की दृष्टि से शुद्ध वाक्य है।
Key Points
Additional Information
वाक्य भाषा की अत्यंत महत्वपूर्ण इकाई है। इसलिए लिखने या बोलने के समय यह ध्यान रखना चाहिए कि वह स्पष्ट और व्याकरणिक दृष्टि से शुद्ध हो। वाक्यों के विभिन्न अंग यथास्थान होने चाहिए।
दिए गए मुहावरे का अर्थ ज्ञात कीजिए।
'मन मैला करना'
विमुख होना
ठोस जवाब देना
मनचाही वस्तु पाना
अप्रसन्न होना
Correct answer
अप्रसन्न होना
Why this answer is correct
'मन मैला करना’ मुहावरे का अर्थ 'अप्रसन्न होना' होगा।
Key Points
अन्य विकल्प:
| मुहावरा | अर्थ | वाक्य प्रयोग |
|---|---|---|
| मुँहतोड़ जवाब देना | ठोस जवाब देना | उसकी हर बात का मैं मुँहतोड़ जवाब दूँगा। |
| मुँहमांगी मुराद पाना | मनचाही वस्तु पाना | तुम बड़े भाग्यशाली हो जो इस नौकरी के रूप में मुँहमांगी मुराद पा गये। |
| मुँह मोड़ना | विमुख होना | उस विद्यार्थी ने परीक्षा से मुँह मोड़ लिया। |
Additional Information
‘मुहावरे’ का अर्थ बोलचाल की भाषा में सांकेतिक रूप से किसी भाव को प्रकट करना होता है। जैसे- आँखों से गिरना, आकाश से बातें करना आदि।
दिए गए शब्द का पर्यायवाची ज्ञात कीजिए।
रोशनी
आकृति
शैली
माल
आलोक
Correct answer
आलोक
Why this answer is correct
‘रोशनी’ का पर्यायवाची शब्द 'आलोक' है।
Key Points
उजाला, प्रकाश, जगमगाहट, चमक, आलोक।
Additional Information
| माल | धन, दौलत, संपदा, संपत्ति, वित्त, विभूति, पैसा, माया, द्रव्य, अर्थ, ज़र, रूपया, लक्ष्मी, |
|---|---|
| शैली | चाल, ढंग, प्रणाली, तर्ज, तरीका, विधि। |
| आकृति | ढाँचा, शक्ल, बनावट। |
| शब्द | परिभाषा | उदाहरण |
|---|---|---|
| पर्यायवाची | एक ही अर्थ में प्रयुक्त होने वाले शब्द जो बनावट में भले ही अलग हों, पर्यायवाची या समानार्थी शब्द कहलाते हैं। | आग-अनल, पावक, दहन। हवा-समीर, अनिल, वायु। |
दिए गए शब्द का विलोम शब्द ज्ञात कीजिए।
अनुरक्त
उपर्युक्त
आर्यत
अतिरिक्त
विरक्त
Correct answer
विरक्त
Why this answer is correct
'अनुरक्त' शब्द का उचित विलोम शब्द 'विरक्त' है।
Key Points
अन्य विकल्प:
| शब्द | विलोम |
|---|---|
| उपर्युक्त | निम्नोक्त |
| अतिरिक्त | अनातिरिक्त |
Additional Information
| शब्द | परिभाषा | उदाहरण |
|---|---|---|
| विलोम/ विपरीतार्थक | 'विलोम' शब्द का अर्थ है-उल्टा या विपरीत। अत: किसी शब्द का उल्टा अर्थ व्यक्त करने वाला शब्द विलोमार्थक या विपरीतार्थक शब्द कहलाते हैं। | राग-द्वेष सामिष-निरामिष व्यष्टि-समष्टि आकाश-पाताल |
दिए गए शब्द की संधि विच्छेद ज्ञात कीजिए।
निष्कपट
निष + कपाट
निष + अपट
नीः कप्ट
निः + कपट
Correct answer
निः + कपट
Why this answer is correct
निष्कपट शब्द का सही विच्छेद 'नि: + कपट = निष्कपट' होता है।
निष्कपट यानी कपट रहित।
Key Points
| संधि - दो शब्दों के मेल से जो विकार (परिवर्तन) होता है, उसे संधि कहते हैं। संधि के तीन प्रकार हैं - 1. स्वर, 2. व्यंजन और 3. विसर्ग। | ||
|---|---|---|
| संधि | परिभाषा | उदाहरण |
| स्वर संधि | दो स्वरों के मेल से उत्पन्न होने वाले विकार को स्वर संधि कहते हैं। इसके इसके पाँच भेद हैं- दीर्घ, गुण, वृद्धि, यण, अयादि। | देवालय = देव + आलय। |
| व्यंजन संधि | व्यंजन के बाद किसी स्वर या व्यंजन के आने से उस व्यंजन में जो परिवर्तन होता है, वह व्यंजन संधि कहलाता है। | उद्धार= उत+ हार। |
| विसर्ग संधि | विसर्ग के साथ स्वर अथवा व्यंजन के मिलने से जो विकार उत्पन्न होता है, उसे विसर्ग संधि कहते हैं। | दुशासन = दु: + शासन। |
Additional Information
| विसर्ग संधि के कुछ उदाहरण :- |
|---|
| - दुः+ शासन= दुश्शासन - अधः+ गति= अधोगति - निः+ संतान= निस्संतान - नमः+ ते= नमस्ते |
रिक्त स्थान में दिए गए चार विकल्पों में उस विकल्प का चयन करे जो दिए गए मुहावरे के अर्थ को सर्वश्रेष्ठ रूप से व्यक्त करता है।
मिठाई देखकर उसके ________ आया।
मुँह मोड़ना
मुँह देखी कहना
मुँह में पानी
मुँह काला करना
Correct answer
मुँह में पानी
Why this answer is correct
मिठाई देखकर उसके ... आया। इस वाक्य के रिक्त स्थान पर 'मुँह में पानी' ऐसा मुहावरा आएगा, जो उचित विकल्प है।
| मुहावरे | अर्थ | वाक्य प्रयोग |
|---|---|---|
| मुँह में पानी आना | लालच होना | रामलाल हलवाई का नाम सुनते ही हमारे मुंह में पानी आ जाता है। |
Key Points
अन्य विकल्प:-
| मुहावरे | अर्थ | वाक्य प्रयोग |
|---|---|---|
| मुँह मोड़ना | विमुख होना | इन दिनों वह खेलकूद से मुँह मोड़कर पढाई में लगा हुआ है। |
| मुँह काला करना | कलंकित होना | चोरबाजारी का काम करके आपने खुद ही अपना मुँह काला किया है। |
| मुँह देखी कहना | मुँह देखकर बात करना | नेता लोग हमेशा मुँह देखी का काम किया करते है। |
Additional Information
| मुहावरा परिभाषा | उदाहरण |
|---|---|
| मुहावरा का शाब्दिक अर्थ ‘अभ्यास’ है। मुहावरा शब्द अरबी भाषा का शब्द है। हिन्दी में ऐसे वाक्यांशों को मुहावरा कहा जाता है, जो अपने साधारण अर्थ को छोड़कर विशेष अर्थ को व्यक्त करते हैं। | अंक भरना- स्नेह से लिपटा लेना वाक्य-माँ ने स्नेह से अपने पुत्र को अंक में भर लिया |
निर्देश: एक गद्यांश दिया गया है। गद्यांश के आधार पर प्रश्न दिए गए हैं। गद्यांश को ध्यानपूर्वक पढ़ें तथा प्रत्येक प्रश्न के चार विकल्पों में से सही विकल्प चुने।
बेहतर शिक्षा सभी के लिए जीवन में आगे बढ़ने और सफलता प्राप्त करने के लिए बहुत आवश्यक है। यह हम में आत्मविश्वास विकसित करने के साथ ही हमारे व्यक्तित्व निर्माण में भी सहायता करती है। स्कूली शिक्षा जीवन में महान भूमिका निभाती है। पूरे शिक्षा तंत्र को प्राथमिक शिक्षा, माध्यमिक शिक्षा और उच्च शिक्षा जैसे तीन भागों में बाँटा गया है। शिक्षा के सभी स्तर अपना एक विशेष महत्व स्थान रखते हैं। आज के इस प्रतियोगी संसार में, सभी के लिए शिक्षा प्राप्त करना बहुत आवश्यक है। उच्च शिक्षा का महत्त्व नौकरी और अच्छा पद प्राप्त करने के लिए बहुत अधिक बढ़ गया है।
उचित शिक्षा भविष्य में आगे बढ़ने के लिए बहुत से रास्तों का निर्माण करती है। यह हमारे ज्ञान के स्तर, तकनीकी कौशल और नौकरी में उच्च पद को प्राप्त करने के द्वारा हमें सामाजिक, मानसिक और बौद्धिक रूप से मजबूत बनती है। हरेक बच्चा अपने जीवन में कुछ अलग का सपना रखता है। शिक्षा लोगों के मस्तिष्क को उच्च स्तर पर विकसित करने का कार्य कराती है और समाज में लोगों के बीच सभी भेदभावों को हटाने में मदद करती है। शिक्षा हमें अच्छा अध्ययन कर्ता बनने में मदद करती है और जीवन के हर पहलू को समझने के लिए सूझ-बूझ को विकसित करती है। शिक्षा सभी मानव अधिकारों, सामाजिक अधिकारों, देश के प्रति कर्तव्यों और दायित्वों को समझने में भी हमारी सहायता कराती है। शिक्षा का हमारे जीवन में अत्यधिक महत्व है।
उपर्युक्त गद्यांश का उपयुक्त शीर्षक क्या होगा?
बेरोजगारी के अवसर
शिक्षा का महत्व
शिक्षकों का महत्व
रोजगार का महत्व
Correct answer
शिक्षा का महत्व
Why this answer is correct
इस गद्यांश में शिक्षा के सभी पक्षों पर प्रकाश डाला है। अतः उचित शीर्षक 'शिक्षा का महत्व' होगा।
गद्यांश में आया हुआ उल्लेख:
Key Points
अन्य विकल्पों का विश्लेषण:
शिक्षा के माध्यम से क्या विकसित करने में सहायता मिलती है?
अच्छा पद
बेहतर शिक्षा
अपराध
आत्मविश्वास
Correct answer
आत्मविश्वास
Why this answer is correct
शिक्षा के माध्यम से हमारे भीतर 'आत्मविश्वास' विकसित करने में सहायता मिलती है।
गद्यांश में आया हुआ उल्लेख:
Key Points
अन्य विकल्पों का विश्लेषण:
उच्च शिक्षा क्या प्राप्त करने में सहायक है?
नौकरी
भूखमरी
बेरोजगारी
सपने
Correct answer
नौकरी
Why this answer is correct
उच्च शिक्षा 'नौकरी' प्राप्त करने में सहायक है।
गद्यांश में आया हुआ उल्लेख:
Key Points
अन्य विकल्प का विश्लेषण:
हर एक बच्चा क्या सपना रखता है?
अनुशासन को मिटाने में
दायित्व पूर्ण करने, में सफल होने में
कर्तव्य पालन का
जीवन में कुछ अलग करने का
Correct answer
जीवन में कुछ अलग करने का
Why this answer is correct
हरेक बच्चा 'जीवन में कुछ अलग करने का' सपना रखता है।
गद्यांश में आया हुआ उल्लेख:
Key Points
अन्य विकल्पों का विश्लेषण:
पूरे शिक्षा तंत्र को कितने भागों से बाँटा गया है?
पॉंच
दो
चार
तीन
Correct answer
तीन
Why this answer is correct
पूरे शिक्षा तंत्र को 'तीन' भागो में बांटा गया है।
Choose the word that is opposite in meaning to the given word.
Impute
Keen
Sharp
Defend
Unequal
Correct answer
Defend
Why this answer is correct
The correct answer is 'Defend'.
Key Points
Additional Information
Choose the word that can substitute the given sentence.
One who supervises in the examination hall.
Apiary
Arena
Arsenal
Invigilator
Correct answer
Invigilator
Why this answer is correct
The correct answer is 'Invigilator'.
Key Points
Additional Information
| Group of words | One word substitution |
|---|---|
| a place where bees are kept | Apiary (मधुमक्षिका-पालनगृह) |
| a place or scene of activity, debate, or conflict. | Arena (रंगभूमि,रणभूमि) |
| a large group of weapons that someone has | Arsenal (शस्त्रागार) |
Improve the bracketed part of the sentence. If there is no change, choose ‘No improvement’.
She complained of (having tortured) by the police.
been tortured
No improvement
having been tortured
tortured
Correct answer
having been tortured
Why this answer is correct
The correct answer is 'having been tortured'.
Key Points
Therefore, the correct sentence is: 'She complained of having been tortured by the police.'
Improve the bracketed part of the sentence. If there is no change, choose ‘No improvement’.
All the students have (passed) the final examination.
passed on
No improvement
passed out of
passed away
Correct answer
No improvement
Why this answer is correct
The correct answer is 'No improvement'.
Key Points
Therefore, the correct sentence is: 'All the students have passed the final examination.'
Rearrange the parts of the sentence in correct order.
P: is a kind of
Q: for his misdeed
R: narrating the story
S: confession and repentance
PQRS
SRQP
RPSQ
RPQS
Correct answer
RPSQ
Why this answer is correct
The correct sequence for the given sentences is 'RPSQ'.
Key Points
Correct Sequence: RPSQ
In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.
Latin and Greek
Unable to understand
Very much
A bribe
Be patient
Correct answer
Unable to understand
Why this answer is correct
The correct answer is 'Unable to understand'.
Key Points
In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.
Give in
To be ready
Natural and simple
Source of irritation
Surrender
Correct answer
Surrender
Why this answer is correct
The correct answer is 'Surrender'.
Key Points
Rearrange the parts of the sentence in correct order.
P: and well written
Q: her diary
R: was an accurate
S: record of those times
SPRQ
QPRS
PSQR
QRPS
Correct answer
QRPS
Why this answer is correct
The correct sequence for the given sentences is 'QRPS'.
Key Points
Correct Sequence: QRPS
A sentence has been given with a blank to be filled with an appropriate word. Choose the correct alternative.
The employees would like ______ a long holiday.
to have
having been
having to
have
Correct answer
to have
Why this answer is correct
The correct answer is 'to have'.
Key Points
Therefore, the correct sentence is: 'The employees would like to have a long holiday. '
Additional Information
In the given question, four words are given out of which one word is correctly spelt. Choose the correctly spelt word.
Fortunate
Detor
Defaince
Enmety
Correct answer
Fortunate
Why this answer is correct
The correct answer is 'Fortunate'.
Key Points
Find the part of the given sentence that has an error in it. If there is no error, choose ‘No error’.
A war was (1)/ declared against (2)/ Germany by England (3)/ No error (4)
1
4
3
2
Correct answer
4
Why this answer is correct
The correct answer is '4', i.e. there is no error in this sentence.
Key Points
Choose the word that is opposite in meaning to the given word.
Opaque
Impose
Order
Shady
Transparent
Correct answer
Transparent
Why this answer is correct
The correct answer is 'Transparent'.
Key Points
Additional Information
| Word | Meaning | Example |
|---|---|---|
| Impose | if someone in authority imposes a rule, punishment, tax etc, they force people to accept it | The government imposed a ban on the sale of ivory. |
| Order | the way that things or events are arranged in relation to each other, so that one thing is first, another thing is second etc | Make sure that you put the books back in the right order. |
| Shady | probably dishonest or illegal. | She’s been involved in some shady deals. |
In the given question, four words are given out of which one word is incorrectly spelt. Choose the incorrectly spelt word.
Committe
Council
Cigarette
Controller
Correct answer
Committe
Why this answer is correct
The correct answer is 'Committe',i.e. it is an incorrectly spelt word.
Key Points
A sentence has been given with a blank to be filled with an appropriate word. Choose the correct alternative.
He is addicted to alcohol and exerts a bad influence ______ his family.
in
about
on
for
Correct answer
on
Why this answer is correct
The correct answer is 'on'.
Key Points
Some common preposition are 'on', 'in', 'at',etc.
Therefore, the correct answer is: 'He is addicted to alcohol and exerts a bad influence on his family.'
Additional Information
Find the part of the given sentence that has an error in it. If there is no error, choose ‘No error’.
They expected that (1)/ Mr. Yadav would (2)/ joined them (3)/ No error (4)
4
2
3
1
Correct answer
3
Why this answer is correct
The correct answer is '3', i.e. the error lies in this part of the sentence.
Key Points
Therefore, the correct sentence is: 'They expected that Mr. Yadav would join them.'
Additional Information
Hinglish
Direction: Read the following passage/information carefully and answer the given questions.
In contrast to traditional analysis of minority business, the sociological analysis contends that minority business ownership is a group-level phenomenon, in that it is largely dependent upon social-group resources for its development. Specifically, this analysis indicates that support networks play a critical role in starting and maintaining minority business enterprises by providing owners with a range of assistance, from the informal encouragement of family members and friends to dependable sources of labour and clientele from the owner’s ethnic group. Such self-help networks, which encourage and support ethnic minority entrepreneurs, consist of primary institutions, those closest to the individual in shaping his or her behaviour and beliefs. A major function of self-help networks is financial support. Most scholars agree that minority business owners have depended primarily on family funds and ethnic community resources for investment capital. Personal savings have been accumulated, often through frugal living habits that require sacrifices by the entire family and are thus a product of long-term family financial behaviour. Additional loans and gifts from relatives, forthcoming because of group obligation rather than narrow investment calculation, have supplemented personal savings. Individual entrepreneurs do not necessarily rely on their kin because they cannot obtain financial backing from commercial resources.
According to the passage, traditional analysis of minority business would be least likely to do which of the following?
To accumulate personal savings.
Examine business primarily in their social contexts.
Focus on the maintenance of business rather than means of stating them.
Focus on bank loan.
Correct answer
Examine business primarily in their social contexts.
Why this answer is correct
The correct answer is 'Examine business primarily in their social contexts.'
Key Points
Which word from the passage means the same as agreement?
Obligation
Frugal
Assistance
Clientele
Correct answer
Obligation
Why this answer is correct
The correct answer is 'Obligation'.
Key Points
Additional Information
| Word | Meaning | Example |
|---|---|---|
| Frugal | careful to buy only what is necessary | As children we were taught to be frugal and hard-working |
| Assistance | help or support | We offer financial assistance to students. |
| Clientele | all the people who regularly use a shop, restaurant etc | The restaurant attracts a young clientele. |
The passage best supports which of the following statements?
Minority groups have developed a range of alternatives to standard financing of business ventures.
Successful minority-owned businesses succeed primarily because of the potential strengths of their founders.
The financial institutions founded by various ethnic groups owe their success to their unique formal organisation.
Self-help networks have been effective in helping entrepreneurs primarily in the last 50 years.
Correct answer
Minority groups have developed a range of alternatives to standard financing of business ventures.
Why this answer is correct
The correct answer is ' Minority groups have developed a range of alternatives to standard financing of business ventures.'
Key Points
Which of the following illustrates the working of a self-help support network?
The local government in a small city sets up a programme that helps teenagers find their jobs and a neighbourhood based fraternal organisation develops an on-the-job training programme.
Individual entrepreneurs do not necessarily rely on their kin.
A neighbourhood based fraternal organisation develops an, on-the-job training programme.
The local government in a small city sets up a programme that helps teenagers find their jobs.
Correct answer
A neighbourhood based fraternal organisation develops an, on-the-job training programme.
Why this answer is correct
The correct answer is 'A neighbourhood based fraternal organisation develops an, on-the-job training programme.'
Key Points
Which of the following means the same as accumulated?
Decrease
Acquire
Reduction
Dispersal
Correct answer
Acquire
Why this answer is correct
The correct answer is 'Acquire'.
Key Points
Additional Information
| Word | Meaning | Example |
|---|---|---|
| Decrease | to become less or go down to a lower level, or to make something do this | The number of people who have the disease has decreased significantly in recent years. |
| Reduction | a decrease in the size, price, or amount of something, or the act of decreasing something | The company promised they would make no staff reductions for at least two years. |
| Dispersal | the process of spreading things over a wide area or in different directions | No doubt, as they are established, the pressures for dispersal are fewer. |
______ refers to ‘a set of norms’ applied to various aspects of human behaviour regulated by well established, easily recognized and relatively stable norms for smooth functioning of society and social relations.
Private institution
Democratic institution
Capital institution
Social institutions
Correct answer
Social institutions
Why this answer is correct
Social institution refers to a set of norms applied to various aspects of human behaviour regulated by well established, easily recognized and relatively stable norms for smooth functioning of society and social relations. There are some important institutions like family, education, religion, economy, polity which play different roles following the norms and values of one particular society
Hence, we conclude that the above statement is about Social institution.
In which of the following stages the children can think abstractly according to Piaget’s Theory?
Concrete operations stage
Pre-operational stage
Formal operations stage
Sensory motor stage
Correct answer
Formal operations stage
Why this answer is correct
Jean Piaget, a swiss psychologist, who belonged to the cognitive school of psychology, is famous for his work on child development. He made a systematic study of cognitive development in his theory that is categorised in four stages. The stages are explained below:
| Stages | Characteristics |
|---|---|
| Sensorimotor (0-2 years) | Infant explores the world by coordinating sensory experiences with physical actions. |
| Preoperational (2-7 years) | Symbolic thought develops; object permanence is established; the child cannot coordinate different physical attributes of an object, use words and pictures to represent an object |
| Concrete operational (7-12 years) | The child can reason logically about concrete events and classify objects into different sets. He can perform reversible mental operations on representations of objects. |
| Formal operational (12-15 years) | The adolescent can apply logic more abstractly; hypothetical thinking develops |
Hence, we conclude that In Formal operations stage, the children can think abstractly according to Piaget’s Theory.
Which of the following Cognitive Research Trust (CoRT) tool allows the individuals to choose from a number of different possibilities and alternatives?
Plus, Minus, Interesting (PMI)
Alternatives, Possibilities, Choices (APC)
Consider All Factors (CAF)
First Important Priorities (FIP)
Correct answer
First Important Priorities (FIP)
Why this answer is correct
Cognitive Research Trust (CoRT) is a tool to assess the implementation of higher-order thinking skills in the teaching-learning process. It is designed to enhance different aspects of thinking in students for crucial cognitive development.
First Importance Priorities (FIP) is the CoRT tool that allows the individual to choose from a number of different possibilities and alternatives. It is about giving priority to an idea to deal with a situation for positive consequences.
All CoRT thinking tools are:
| CoRT Thinking Tools | |
|---|---|
| CAF: Consider All Factors | |
| FIP: First Important Priorities | |
| PMI: Plus, Minus, Interesting (ideas) | |
| APC: Alternatives, Possibilities, Choices | |
| OPV: Other People’s Views | |
| AGO: Aims, Goals, Objectives (purpose) | |
| C & S: Consequence and Sequel |
Who considered the economy as the basic structure for getting power and dominance in society?
Karl Marx
Paulo Freire
Pierre Bourdieu
John Dewey
Correct answer
Karl Marx
Why this answer is correct
The Influence of Society to Education Process:
Hence, we conclude that the above statement is of Karl Marx.
Which of the following plays a role in influencing the concept formation under self-concept?
I. Relationship with the family members
II. Memorization skills
III. Ordinal position
Both II and III
I, II and III
Both I and III
Both I and II
Correct answer
Both I and III
Why this answer is correct
Concepts are regarded as the images in our mind; they serve to help children to understand the world into functional units. A concept is the basic unit of all types of learning.
The child’s perception or view of him/herself is called self-concept. The part of the environment in which he/she lives is known as his/her phenomenal self. The rest of the environment of which he/she is aware of or to which he responds is called a phenomenal environment or perceived environment. There are many factors that affect the development of self-concept. They are the following:
Hence, we conclude that both Relationship with the family members and the ordinal position plays a role in influencing the concept formation under self-concept.
Which of the following is/are rights of children?
I. To get proper health services
II. Right of life
III. To be cared for by the parents
IV. To get basic education in mother tongue
I, II and III
II, III and IV
I, II and IV
I, II, III and IV
Correct answer
I, II, III and IV
Why this answer is correct
Rights are essential for good of the individual as well as the society. United Nations as an international organization has made several attempts in providing rights to the people of the world. One of the major steps is the Declaration of Human Rights in 1948, which has made its signatories to respect the rights of its people of the land and to create conditions for their entitlements. Though UDHR includes Rights of the Child, observing the poor condition of children in the world, the UN felt the necessity to emphasize on Rights of the Children. Some of the rights which every child should have:
Hence, we conclude that all the above points are the rights of children.
The language development of the children begins from ______ .
the age of 2 years
the age of 1 year
the birth’s cry
the age of 5 years
Correct answer
the birth’s cry
Why this answer is correct
Language is a system that consists of symbols (i.e. words) that stand for particular objects, relationships, actions and feelings and through which we can transmit and understand a large variety of messages. An infant begin to learn language in the early years (that is, from the birth's cry), it can be understood through the following points:
Hence, we conclude that the language development of the children begins from the birth’s cry.
Which of the following is NOT a general category of life skills?
Emotional skills
Social skills
Interaction skills
Thinking skills
Correct answer
Interaction skills
Why this answer is correct
Life skills are put to use in specific situations. Opportunities have to be provided for developing these life skills among the learners. The process is as important as the content. Life skill can influence the way we feel about ourselves and the way others perceive us. There are ten core skills that are broadly divided into three general categories i.e. thinking skills, Social skills and Emotional skills.
Hence, we conclude that interaction skill is not a general category of life skills.
Who considered economy as the basic structure of any society on which other institutions are dependent?
Karl Marx
Talcott Parsons
Emile Durkhiem
T.B. Bottomore
Correct answer
Karl Marx
Why this answer is correct
Social institution refers to a set of norms applied to various aspects of human behaviour regulated by well established, easily recognized and relatively stable norms for smooth functioning of society and social relations. There are some important institutions like family, education, religion, economy, polity which play different roles following the norms and values of one particular society.
Hence, we conclude that the above statement is about Karl Marx.
Which of the following is true about textbooks in India?
I. Textbooks dominates the curriculum
II. Teachers spend most of the class time simplifying it and familiarising students with it
Only II
Neither I nor II
Only I
Both I and II
Correct answer
Both I and II
Why this answer is correct
For several reasons, textbooks continue to be the main source of teaching and learning in schools and are the only source of students’ learning in most of schools. Because it acts as an aid to the teacher from which a teacher explains facts and figures. It is not wrong to say that teachers spend most of the class time simplifying it and familiarising students with it. The textbook can be used as one of the best source of learning if properly used because of its following characteristics:
Hence, we conclude that both the points are true in the context of the textbook.
Which sociologist argued that school is a miniature and reflection of society rather than an individual?
Emile Durkheim
John Dewey
Talcott Parsons
Karl Marx
Correct answer
John Dewey
Why this answer is correct
Education is generally seen as the foundation of society which brings economic wealth, social prosperity, and political stability. It is a major aspect of the development of any modern society and the most significant indicator of the overall development of any region.
Key Points
Hence, we conclude that the above statement is of Dewey.
Which of the following is NOT one of the abilities which underlie critical thinking according to Edward Glaser?
Gather and marshal pertinent information
Ignore unstated assumptions and values
Appraise evidence and evaluate statements
Interpret data
Correct answer
Ignore unstated assumptions and values
Why this answer is correct
Critical thinking is a process that challenges an individual to use reflective reasonable, rational thinking to gather, interpret, and evaluate information in order to derive a judgment. Developing a habit of questioning is basic to critical thinking.
Edward Glaser developed and defined a critical thinking ability (1941), that considers the following approach- a wise attitude in considering problems, knowledge of the logical investigation, skills in applying the methods of critical thinking.
According to Edward Glaser, there are a few abilities that underlie critical thinking.
Hence, ignoring unstated assumptions and values is not one of the abilities which underlie critical thinking according to Edward Glaser.
Which of the following is true according to the Right to Education Act, 2009?
I. Curriculum should confirm the values enshrined in the constitution
II. A child is required to pass 1 board examination before completion of elementary education
Only II
Neither I nor II
Only I
Both I and II
Correct answer
Only I
Why this answer is correct
The Right to Education Act commonly known as RTE Act 2009 is an act which aims to provide free and compulsory education to all children between the age of 6 to 14 years in India under the Article 21A of the Indian Constitution. It should be noted that the curriculum will be constructed in conformity with the values enshrined in the RTE Act.
Whereas the Act Ensures the Right of Children with Disabilities by:
Note:
The RTE Act, 2009 ensures to provide free and compulsory education to normal children from 6 to 14 years of age.
Hence, we conclude that curriculum will be constructed in conformity with the values enshrined in the RTE Act.
Which of the following statement is/are true?
I. Learning happens in formal and informal conditions
II. Learning modifies/Changes the behaviour
III. Learning is a process of interacting with the environment
I, II and III
Both I and II
Both II and III
Both I and III
Correct answer
I, II and III
Why this answer is correct
Learning refers to the modification of behavioural pattern as it modifies the behaviour and personality of an individual. It is a comprehensive process which refers to a change in behaviour, knowledge and skill as a result of practice and experience.
Characteristics of learning:
Hence, all the above points about learning are true.
Which of the following factors affect the self-concept?
I. Names and nicknames
II. Success or failures
III. Intelligence
IV. Social acceptance
I, III and IV
II, III and IV
I, II and III
I, II, III and IV
Correct answer
I, II, III and IV
Why this answer is correct
Concepts are regarded as the images in our mind; they serve to help children to understand the world into functional units. A concept is the basic unit of all types of learning.
The child’s perception or view of him/herself is called self-concept. The part of the environment in which he/she lives is known as his/her phenomenal self. The rest of the environment of which he/she is aware of or to which he responds is called phenomenal environment or perceived environment. There are many factors that affect the development of self-concept. They are the following:
Hence, we conclude that all the above factors affect self-concept.
What kind of education is produced by human beings based on cut-and-dried principles?
Both efficient and creative
efficient
Neither efficient nor creative
creative
Correct answer
efficient
Why this answer is correct
Cut and Dried Principle of Education: Any education which does not require advanced preparation or much decision making, such education is called cut and dried principle of education. Note that:
Hence, we conclude that efficient education is produced by human beings based on cut-and-dried principles.
Which of the following is/are tools of Cognitive Research Trust (CORT)?
I. APC = Alternatives, Possibilities, Choices
II. PMI = Plus, Minus, Interesting (ideas)
III. CAF = Consider All Factors
I, II and III
Both II and III
Both I and III
Both I and II
Correct answer
I, II and III
Why this answer is correct
Cognitive Research Trust (CoRT) is a tool to assess the implementation of higher-order thinking skills in the teaching-learning process. It is designed to enhance different aspects of thinking in students for crucial cognitive development.
First Importance Priorities (FIP) is the CoRT tool that allows the individual to choose from a number of different possibilities and alternatives. It is about giving priorities to an idea to deal with a situation for positive consequences.
All CoRT thinking tools are:
| CoRT Thinking Tools | |
|---|---|
| CAF: Consider All Factors | |
| FIP: First Important Priorities | |
| PMI: Plus, Minus, Interesting (ideas) | |
| APC: Alternatives, Possibilities, Choices | |
| OPV: Other People’s Views | |
| AGO: Aims, Goals, Objectives (purpose) | |
| C & S: Consequence and Sequel |
Which of the following is NOT one of the stages of Information Process Theory?
Manipulation of information
Retrieval of relevant information from memory
Using selected information
Sensory processing
Correct answer
Using selected information
Why this answer is correct
Information Processing Theory: According to this theory, thinking is connected with the information one receives from the environment through one’ senses and the nature of thought process depends on how it is utilized by the individual from the time he perceived it until the time he processes it at various depth levels in solving his problem or chalking out a strategy or plan. The stages are
Hence, we conclude that using selected information is not one of the stages of Information Processing Theory.
Which of the following is NOT one of the characteristics found in a creative thinker?
Enjoys challenge
Sees problem as interesting
Gets easily demotivated
Seeks problem
Correct answer
Gets easily demotivated
Why this answer is correct
Individuals who think creatively seem to have some personality features in common. Evidence obtained from objective and subjective tests indicates that creative people tend to have the following traits:
Creative thinkers are found to be:
Hence, we conclude that creative thinkers does not get easily demotivated.
Which article of Indian Constitutions guarantees some fundamental right to every arrested person?
42
22
8
58
Correct answer
22
Why this answer is correct
Article 22 of the Indian constitution
Protection against arrest and detention in certain cases (Article 22)
As per Article 22 —
Our Constitution guarantees certain rights to the arrested person. The first part of Article 22 provides specific rights to persons under punitive detention. Punitive detention is the detention of a person after trial and conviction to punish him for an offence committed by him. These rights are,
It may be noted that aforesaid safeguards are not available to:
Preventive Detention – The second part of the Article deals with preventive detention. In preventive detention, persons are arrested to prevent them from committing a serious crime. Preventive detention is the detention of a person without trial for a limited period when the State suspects that a person is likely to commit a crime or is a threat to the security of the State. Such detention too is subject to some safeguards present in Article 22.
Numbers based on ten digits i.e. 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 was basically designed by ______ .
Americans
Indians
Arabians
Portuguese
Correct answer
Indians
Why this answer is correct
In our day to day life we need to quantify several things that we use or come across like members in the family, students in the class/school. For counting objects, expressing the different quantities, measuring length, weight, volume, expressing time etc numbers are essential. Numbers have been so intimately associated with our life that we cannot think of anything without them. Different systems of numbers were developed in different ancient civilizations
Roman Numbers: I, II, III etc
India’s Contribution: The present decimal system i.e. the numbers based on ten digits i.e.,0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 was designed basically by Indians and it was carried by Arabic people to their country and subsequently to western world. Thus, this system of numeration is named as Hindu-Arabic Numerals.
Mayan System: See the figure below:
Babylonian System:
Hence, we conclude that Numbers based on ten digits i.e. 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 was basically designed by Indians.
Which of the following type of school environment will not make education more effective and will not be conducive to learning?
The teaching-learning materials are properly stored and are available in plenty to children
The teacher is friendly and understanding
The classroom are spacious with adequate space for free movement
The light and ventilation in the classroom is not adequate
Correct answer
The light and ventilation in the classroom is not adequate
Why this answer is correct
The classroom environment should be such that each and every child feels comfortable, joyful, and feel encouraged to use his/ her potential optimally for learning. For creating an enabling learning environment, what you need is to look for reasonably comfortable physical conditions in your classroom.
Key Points
Hence, we conclude that poor ventilation in the classroom will not make education more effective and will not be conducive to learning.
What is/are the characteristics of a good teaching-learning material?
I. The material should have utilitarian value.
II. The TLM should be lightweight, safe and sturdy.
III. Familiarity of TLMs will help to introduce new concepts.
I, II and III
I and II
II and III
I and III
Correct answer
I, II and III
Why this answer is correct
Teaching-learning materials (TLMs) also known as instructional aids, facilitate a teacher in achieving the learning objectives formulated by her/him prior to teaching-learning activities start. Characteristics of Good TLM:
No material is a good or bad TLM, it is in the proper use that makes the material good or bad. A beautiful and attractive flower increases the aesthetic sense but is not a good material to teach the properties of a square.
Hence, we conclude that all are characteristics of TLM.
Which of the following learning practice adopts learning-centred educational practices?
I. On-site field experiences
II. Synchronous interactive learning activities
III. Problem based inquiry learning
I and III
I, II and III
II and III
I and II
Correct answer
I, II and III
Why this answer is correct
Learning-centred education focuses on the learning process. Although its primary concern is on the learning of the students, all those involved in the education of students such as teachers are also co-learners with the students in the learning-centred education.
Key Points
It is basically learner-centered but includes teachers in the process of learning in a classroom situation. Some examples of learning-centred educational practices are:
Hence, we conclude that all the above practices are adopted in learning-centred educational practices.
What is the role of a teacher in Problem Solving method of teaching-learning process?
I. Create a fear-free atmosphere in the class.
II. Help the student in analyzing the problem.
III. Help students to develop critical thinking, open-mindedness and spirit of enquiry and discovery.
I and III
I and II
II and III
I, II and III
Correct answer
I, II and III
Why this answer is correct
Problem-solving is a learner-centered approach that emphasizes the learner's active involvement in the learning process.
Key Points
The following are the roles of the teacher in the Problem Solving method:
Hence, we conclude that all are the roles of a teacher in a problem-solving method of the teaching-learning process.
Additional Information
Aims of problem-solving method:
Which of the following restricts the versatility of language and its usage?
I. Ordinary people’s opinion is, that language is only a means of communication
II. The view that the “speech community” is an integral part of language and its usage
III. The linguist’s opinion that language is a paring of grammar and a dictionary
I and II
I and III
II and III
I, II and III
Correct answer
I and III
Why this answer is correct
Key Points Ways of looking at a language:
Hence, we can conclude that option 2 is correct.
Which of the following are the results of linguistic exchange between languages of different families?
I. Echo words
II. Postpositions
III. Exactly same words in all the Indian languages
IV. Reduplicated words
I, II and IV
I, II and III
I and II
I and IV
Correct answer
I, II and IV
Why this answer is correct
It would be important to note that despite the linguistic diversity and variety of language families available in India, India is one linguistic area. For understanding this it is important to appreciate that people speaking languages of all four families have been living together here for thousands of years and thus languages have borrowed greatly from each other. As a result, various types of structural similarities have developed in these languages over time.
Some examples are given below:
Hence, we conclude that above all are the results of linguistic exchange between languages of different families.
Which of the following social skills are necessary in a child for using the Co-operative learning method?
I. Leadership skill
II. Conflict management skill
III. Decision-making skill
IV. Trust-building skill
I, II, III and IV
I, II and III
II, III and IV
I, III and IV
Correct answer
I, II, III and IV
Why this answer is correct
Cooperative learning is a successful teaching strategy in which small teams, each with students of different levels of ability, use a variety of learning activities to improve their understanding of a subject.
Each member of a team is responsible not only for learning what is taught but also for helping teammates learn, thus creating an atmosphere of achievement. Students work through the assignment until all group members successfully understand and complete it. There are five basic and essential elements of cooperative learning (Brown & Ciuffetelli Parker, 2009):
Each group member has a unique contribution to make to the joint effort because of his or her resources and/ or role and task responsibilities.
Hence, we conclude that all the above points are necessary in a child for using Co-operative learning method.
Collaborative group work is important for enhancing pupil participation. Which of the following are key features of effective group work discussions?
I. Pupils asking question
II. Pupils actively and persistently seeking help from peers
Only I
Only II
Both I and II
Neither I nor II
Correct answer
Both I and II
Why this answer is correct
Collaborative learning refers to methodologies and environments in which learners engage in a common task where each individual finds out and is accountable to each other. This method allows face-to-face conversation and discussions using computers also (like online forums, chat rooms, etc.).
Key Points Methods for examining collaborative learning processes hence include conversation analysis and statistical discourse analysis. Collaborative group work is important for enhancing pupil participation. The key features of effective group work discussions include pupils:
Hence, we conclude that both are key features of effective group work discussions.
______ is a qualitative approach, analyzing students’ talk in response to a place in literature or a primary source in history.
Learner centred learning
Learning centred learning
Co-operative learning
Collaborative learning
Correct answer
Collaborative learning
Why this answer is correct
Collaborative learning refers to methodologies and environments in which learners engage in a common task where each individual finds out and is accountable to each other. This method allows face-to-face conversation and discussions using the computers also (like online forums, chat rooms etc.). Methods for examining collaborative learning processes hence include conversation analysis and statistical discourse analysis.
Hence, we conclude that collaborative learning is more a qualitative approach, analyzing student’s talk in response to a place in literature or a primary source in history.
Which of the following statement regarding teaching-learning process is correct?
I. In a teacher-centred classroom the students are active learners.
II. Constructivist learning and teaching considers student as passive learners and teacher facilitates the process of knowledge construction by the students.
Both I and II
Only I
Neither I nor II
Only II
Correct answer
Neither I nor II
Why this answer is correct
The teacher is the knowledge transmitter and students are passive listeners. The needs and interests of individual students are overlooked. Students’ participation in the learning activities are dictated by the teacher. Some key points related to it:
Constructivist: They believe that meaning learning takes place when learners discover principles, concepts, and facts for themselves. Characteristics of Social constructivist approach:
Hence, we can conclude that both statements are not correct.
Which of the following is/are the advantages of demonstration method of teaching?
I. It stimulates learning and attempts to retain students interest
II. It reduces distraction and promotes sustained attention among the students and paves way for useful learning
III. During the demonstration, the doubts of the students are cleared by the teacher then and there.
II and III
I and III
I, II and III
I and II
Correct answer
I, II and III
Why this answer is correct
Demonstration Method: The word demonstration means to give demos or to perform a particular activity or concept. In the demonstration method, the teaching-learning process is carried in a systematic way. Demonstration often occurs when students have a hard time connecting theories to actual practice or when students are unable to understand applications of theories. Advantages:
Who is a true teacher?
Who is free from compulsions of the society
Who has built an impressive educational organization
Who is bound to an ideal or a belief
Who uses teaching as a means of acquiring position or authority
Correct answer
Who is free from compulsions of the society
Why this answer is correct
To create a successful education, good classroom management will be so much needed, because by applying this, a teacher can control, organize, assess, and prompt a class well. Based on the fact that the role of a teacher in managing classroom is needed by the teachers.Skills of an Effective teacher:
Hence, we conclude that a true teacher is the one who is free from compulsions of the society.
Which teaching approach is based on the belief that “the teacher knows all that a learner is required to know”?
Constructivist approach
Teacher centered approach
Subject centered approach
Learner centered approach
Correct answer
Teacher centered approach
Why this answer is correct
The teacher is the knowledge transmitter and students are passive listeners. The needs and interests of individual students are overlooked. Students’ participation in the learning activities are dictated by the teacher.
Some key points related to it:
Hence, in the teacher-centred approach is based on the belief that “the teacher knows all that a learner is required to know”.
Which humanistic psychologists considered learning to be essentially social in nature and educating children in a social environment make them good future citizens?
E.L. Thorndike
Carl Rogers
B.F. Skinner
Pavlov
Correct answer
Carl Rogers
Why this answer is correct
Carl Rogers contribution to humanistic and clinical psychology: Carl Rogers was very close to some other eminent scholars who were in charge of planning the fundamental thoughts of Humanistic psychology. Carl Rogers, another influential humanistic psychologist working in the therapeutic field, believed that people are basically good, that they are driven to fulfil their potential to actualize themselves, and that they have the capacity to choose their own behaviour.
He additionally accepted that each of us sees the world in our own particular novel way and that, keeping in mind the end goal to comprehend what somebody does, you need to attempt and see the world as they see it.
Rogers on education: For Rogers, learning is a function of need. The need is what the individual perceives as maintaining and enhancing to himself. Therefore, those elements of ‘education’ that are not perceived as self-related are of little or no significance probably not ‘learned at all’ within Rogers’ definition of learning.
The following statements summarise some of the fundamental ideas of his educational theory:
He further writes: “By significant learning, I mean learning which is more than an accumulation of facts; it is learning which makes a difference in the individual’s behaviour, in the action he chooses in the future, in his attitudes, and in his personality.”
Hence, we conclude that the above line is said by Carl Rogers.
Which of the following statement regarding Operant Conditioning by B.F. Skinner is correct?
I. Positive reinforcement occurs when the removal of an aversive or unpleasant stimulus following an emitted behavior strengthens the occurrence of the behavior.
II. Negative reinforcement involves the representation of a pleasant stimulus followed by an emitted behavior which strengthens the occurrence of the behavior.
Neither I nor II
Only I
Only II
Both I and II
Correct answer
Neither I nor II
Why this answer is correct
Conditioning is the process of modifying one’s behavior with the help of some preparation or training. Behaviourism theory is an idea that states that learning takes place owing to conditioning.
Key PointsBoth the above-given statements are given opposite to each other. So, both are incorrect as positive means to add, and negative is to remove or take away.
Hence, we conclude that both the above statements are incorrect.
Which of the following are true regarding the way we speak a language?
I. The way of speaking changes according to the target audience
II. Professional and personal environment seek a different way of speaking the same language
III. The way we speak can also influence our physical appearances
II and III
I, II and III
I and II
I and III
Correct answer
I and II
Why this answer is correct
The Social Aspects of Language: Our choice of words, our selection of sentences are always dependent on the factors such as, the context, the person who speaks to, the place where we speak and the theme. We don’t speak to our father about our school work the same way as we speak to your mom about our food etc. Also, we cannot use the same language with our teachers the language we use with our friends.
Social differences and stratifications are prominently observed the way we use language. Sometimes the people of different castes use different styles of the same language.
Hence, we conclude that the way of our speaking changes according to the target audience, and Professional and personal environment seek a different way of speaking the same language.
Which method of teaching is also known as ‘Heuristic method’?
Discovery method
Lecture method
Play-way method
Project method
Correct answer
Discovery method
Why this answer is correct
Heuristic Method: Discovered by H. E. Armstrong, this method of teaching involves placing students as far as possible in the altitude of the discoverer. This method can also be named as the 'discovery method'. It involves finding out instead of being merely told about things.
Important Points
It makes the process of problem-solving and decision making quick and efficient by:
Hence, we conclude that the heuristic method is also called discovery method.
As a teacher, which of the following techniques you can adopt in the classroom/school to use imitation for enabling young students to acquire positive and socially desirable behaviour?
I. When any student imitates positive behaviour, try to recognize it and provide verbal praise encouraging him/her to repeat it.
II. While teaching history and social science to students, always highlight the positive aspects of the important characters for imitation by the students.
Only II
Neither I nor II
Both I and II
Only I
Correct answer
Both I and II
Why this answer is correct
Much of human learning is a function of imitating and observing the behaviour and action of others and these are also the main processes through which children acquire new experiences and behaviour. Imitation is copying or reproducing others’ actions or behaviours. One does not imitate everybody one comes across. One chooses consciously or otherwise a person for imitating some of his/her behaviours or actions that attract him/her. As a teacher, you do in the classroom/school to use imitation for enabling young students to acquire positive and socially desirable behaviour.
Hence, we conclude that both the above statements are correct.
______ may be regarded as a link between the personality and cognitive behaviour of the learner.
Learning style
Experiences
Motivation
Learning situation
Correct answer
Learning style
Why this answer is correct
Learning style is influenced by learning situation, experiences and motivation and may be regarded as a link between the personality and cognitive behaviour of the learner.
Some learning styles classifications include:
Hence, we conclude that learning styles may be regarded as a link between the personality and cognitive behaviour of the learner.
______ provides a concrete record of the connection perceived by the students, and thus it indicates how the student’s knowledge is organised and interconnected.
Concept map
Creative map
Concrete map
Critical map
Correct answer
Concept map
Why this answer is correct
Concept Map:
Hence, a concept map provides a concrete record of the connections perceived by the students, and thus it indicates how the student’s knowledge is organised and interconnected.
About which of the following criteria that was ment by Kohlberg’s stages of moral development, Kohlberg meant that people do not lose the insights gained at earlier stages but integrate them into new, broader frameworks?
I. Hierarchic integration
II. Qualitative differences
Only I
Only II
Both I and II
Neither I nor II
Correct answer
Only I
Why this answer is correct
Kohlberg's stages of moral development represent a progression in the way individuals understand and reason about moral issues.
Key Points
There are two important criteria that are met by Kohlberg’s stages of moral development:
Therefore, Kohlberg meant that people do not lose the insights gained at earlier stages but integrate them into new, broader frameworks primarily through hierarchic integration. The answer is only I.
“Sum of two natural/whole numbers is also a natural/whole number.” This statement represents which of the following property of addition in natural and whole numbers?
Associative property
Commutative property
Additive identity in whole numbers
Closure property
Correct answer
Closure property
Why this answer is correct
Addition: When two collections of similar objects are put together, the total of them is called addition.
Closure property of numbers:
Additional Information
Properties of addition in natural and whole numbers:
Choose the word that is opposite in meaning to the given word.
Favourable
sweet
calm
inauspicious
flexible
Correct answer
inauspicious
Why this answer is correct
Antonym/ Opposite
The word that is opposite in meaning to another. Antonyms refer to contrasts in word meaning, particularly in adjectives though also in nouns and verbs, E.g. hot-cold, young-old, male-female, alive-dead, buy-sell.
| Words | Antonym |
|---|---|
| Sweet | cacophonous, acid, unsavoury |
| Calm | agitated, excited, harsh |
| Inauspicious | favourable, auspicious, fortunate |
| Flexible | inflexible, firm, rigid, brittle |
Synonym/ Same
Synonym refers to the sameness of meaning by means of different words within a language. E.g., the word 'laryngitis' and 'sore throat' have the same denotative meaning, although they differ in their context of use, the former used in a more technical sense than the latter. Similarly, the words 'steed' and 'charger' in a more poetic way represent the meaning of the word 'horse'.
| Words | Synonym |
|---|---|
| Sweet | Delicious, syrupy |
| Calm | smooth, soothing, tranquil |
| Inauspicious | unfortunate, bale |
| Flexible | malleable, soft, elastic |
A sentence has been given with a blank to be filled with an appropriate word. Choose the correct alternative.
Not only the soldiers ______ their captain was also captured.
and
so
if
but
Correct answer
but
Why this answer is correct
The correct answer is 'but'
Hence, we conclude that 'but' is correct
The approaches of learning must have to address which of the following for the development of creativity among the learners?
I. Freedom to students for questioning and expressing ideas.
II. Active learning and process-based assessment.
III. More scope for problem-posing and problem-solving.
Only II
I, II and III
Only III
Both II and III
Correct answer
I, II and III
Why this answer is correct
It has been observed that some of the students’ performance is different from others. Their ways of solving a problem or developing any kind of activity are unique and innovative. These abilities of the learners called creativity or creative abilities.
Key PointsThe approaches of learning must have to address the following for the development of creativity among the learners:
Hence, we conclude that all the above points are true.
Choose the word that means the same as the given word.
Compassionate
pitiful
small
mean
concise
Correct answer
pitiful
Why this answer is correct
Synonym/ Same
Synonym refers to the sameness of meaning by means of different words within a language. E.g., the word 'laryngitis' and 'sore throat' have the same denotative meaning, although they differ in their context of use, the former used in a more technical sense than the latter. Similarly, the words 'steed' and 'charger' in a more poetic way represent the meaning of the word 'horse'.
| Words | Synonym |
|---|---|
| Pitiful | compassionate, dismal, distressing, insignificant |
| Small | cramped, limited, meagre |
| Mean | greedy, selfish, close |
| Concise | succinct, pithy, terse, abridge |
Antonym/ Opposite
The word that is opposite in meaning to another. Antonyms refer to contrasts in word meaning, particularly in adjectives though also in nouns and verbs, E.g. hot-cold, young-old, male-female, alive-dead, buy-sell.
| Words | Antonym |
|---|---|
| Pitful | cheerful, fortunate, glad |
| Small | big, fat, huge |
| Mean | generous, compassionate, extreme |
| Concise | long, lengthy, wordy |
Seven to eleven-year-old children watched a model play a bowling game and donate some of the items he won to a “needy children’s fund”. The above statement will develop which of the following kind of behaviour in these children?
I. Aggression
II. Prosocial behaviour
Both I and II
Only I
Neither I nor II
Only II
Correct answer
Only II
Why this answer is correct
Prosocial behaviours are behaviours that benefit another person. They include cooperation, sharing and helping when others are in distress. Children pass through four predictable stages in the development of empathy which makes prosocial behaviours possible.
Anti-social behaviours are characterized by truancy, delinquency, theft, vandalism and other forms of violation of the accepted social rules and conventions. In some cases of antisocial behaviour, the causal factors may be more personal than environmental, whereas in other cases it is vice versa. However, there is always a mixture of both personal and environmental influences, in varying proportions, that leads to delinquent behaviours.
Hence, we conclude that helping a needy one is pro-social behaviour.
Which of the following is/are the property (ies) of multiplication in integers?
I. Multiplication is associative
II. Multiplication is closed
III. Multiplication distributes over addition
Only III
I, II and III
Both I and II
I and III
Correct answer
I, II and III
Why this answer is correct
Multiplication represents repeated addition of a number with itself. For example: 3 + 3 is represented as 3 × 2.
Properties of Multiplication:
Note that there is no distributive property for addition. One should not be confused (p + q) + r = p + (q + r) as distributive, the given property is associative property for addition.
Addition: When two collections of similar objects are put together, the total of them is called addition.
Properties of addition in natural and whole numbers:
Which of the following is/are the steps of Interpretation construction design model?
I. Contextualization
II. Cognitive apprenticeship
III. Collaboration
Only III
Both I and II
Both II and III
I, II and III
Correct answer
I, II and III
Why this answer is correct
Interpretation Construction (Icon) Design Model: Learning in this model comprises of seven steps and start from the learner’s observation.
Hence, we conclude that all are the steps of Interpretation Construction Design Model.
______ was/were a simple apparatus, invented by B.F Skinner, which permitted a pupil to read a brief passage, answer questions and then, by turning a knob, to see if the pupil was correct.
I. teaching machine
II. learning machine
Only II
Both I and II
Only I
Neither I nor II
Correct answer
Only I
Why this answer is correct
Teaching machine: It is an application of the behavioural approach to learning. Teaching machines present items in an essentially predetermined sequence, permit the students to respond and give them immediate feedback. Teaching machines are automatic devices which present a question or other stimulus to a stimulus, provide a means of response, and then inform him/her of the correctness of his/her response immediately after he had responded. They are of two types (i) constructed-response and (ii) multiple-choice machines.
Skinner’s theory suggests the great potentiality of the shaping procedure for behaviour modification. According to this theory, the following procedure is applied to ensure effective learning in students:
Hence, we conclude that the above statement is about teaching machine.
In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom / Phrase.
To step on someone’s toes
everyday without exception
to be too shy to speak
exactly
to hurt his feelings
Correct answer
to hurt his feelings
Why this answer is correct
To step on someone’s toes: to hurt someone's feelings
Example: You might step on some important people's toes with this project.
Hence, we conclude that to step on someone’s toes means to hurt someone's feelings.
Which of the following statement is not correct about integers?
I. There is no integer which can be said as the greatest. Any big integer you think of, there exists an integer greater than that.
II. Zero (0) is neither positive nor negative
Both I and II
Only I
Neither I nor II
Only II
Correct answer
Neither I nor II
Why this answer is correct
Integers:
An integer is a number with no decimal or fractional part and it includes negative and positive numbers, including zero.
The series of numbers –4, –3, –2, –1, 0, +1, +2, +3, +4 is known as Integers.
º In integer there is no any greatest or smallest number exist,
Hence, we conclude that both statements are correct.
Choose the word that is opposite in meaning to the given word.
Artless
safe
destroy
crafty
machine
Correct answer
crafty
Why this answer is correct
Antonym/ Opposite
The word that is opposite in meaning to another. Antonyms refer to contrasts in word meaning, particularly in adjectives though also in nouns and verbs, E.g. hot-cold, young-old, male-female, alive-dead, buy-sell.
| Words | Antonym |
|---|---|
| Safe | unsafe, unprotected, dangerous |
| Destroy | aid, assist, bear, begin |
| Crafty | artless, imbecile, open |
Synonym/ Same
Synonym refers to the sameness of meaning by means of different words within a language. E.g., the word 'laryngitis' and 'sore throat' have the same denotative meaning, although they differ in their context of use, the former used in a more technical sense than the latter. Similarly, the words 'steed' and 'charger' in a more poetic way represent the meaning of the word 'horse'.
| Words | Synonym |
|---|---|
| Safe | intact, protected, secure, okay |
| Destroy | consume, crash, damage, dismantle |
| Crafty | astute. cagey, canny |
| Machine | appliance, automobile, apparatus |
In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.
Turn upside down
search thoroughly
ask for help
arrive casually
clear from the records
Correct answer
search thoroughly
Why this answer is correct
Turn upside down: search thoroughly
Example: He turned upside down, but he could not find his property papers.
Hence, we conclude that to turn upside down means to search thoroughly.
Which of the following method provides the proof of the problem?
Project method
Analytic method
Inductive method
Synthetic method
Correct answer
Synthetic method
Why this answer is correct
Synthetic Method: The word "synthetic" is derived from the word 'synthesis' which means to combine. In this method, we combine several facts, perform certain mathematical operations, and arrive at the solution. In this method, we start with the known data and connect it with the unknown part.
It is the process of putting together known bits of information to reach the point where unknown information becomes obvious and true. Thus in this method, we proceed from hypothesis to conclusion.
It is lead from:
Hence, we conclude that the above statement is about synthesis method.
In the decimal system of numbers, ______ is called the place holder.
2
3
1
0
Correct answer
0
Why this answer is correct
Place Holder: It is a number which, according to its place in a number changes its value. For example:
Hence, we conclude that, in the decimal system of numbers, 0 is called the place holder.
Choose the word that can substitute the given sentence.
A play with a sad or tragic end
elegy
sonnet
caption
tragedy
Correct answer
tragedy
Why this answer is correct
Note the meaning of the given words:
For which kind of problem in mathematics the method of analysis and synthesis is applied?
If and then
Simplify the equation
True and false
For match the column type question
Correct answer
If and then
Why this answer is correct
Method of analysis and synthesis is applied for such problems in mathematics where ‘if-then’ type of logic is needed (If a triangle is isosceles, then prove that the measures of the angles opposite to the sides of equal length are equal).
Key Points Synthetic Method: The word “synthetic’ is derived from the word ‘synthesis which means to combine. In this method, we combine several facts, perform certain mathematical operations, and arrive at the solution. In this method, we start with the known data and connect it with the unknown part.
It is the process of putting together known bits of information to reach the point where unknown information becomes obvious and true. Thus in this method, we proceed from hypothesis to conclusion.
It is lead from:
The Analytical Method is a generic process combining the power of the Scientific Method with the use of a formal process to solve any type of problem. Analysis means breaking up into components.
Hence, we can conclude that If and then kind of problem in mathematics the method of analysis and synthesis is applied.
Find the part of the given sentence that has an error in it. If there is no error, choose ‘No error’.
He was one (1)/ of the best (2)/ maths teacher availability (3)/ No error (4)
2
3
1
4
Correct answer
3
Why this answer is correct
Which of the following statements are correct regarding the NCERT syllabus of EVS?
I. The syllabus is organized not as a list of “topics” but as “themes”.
II. The sub-themes allow for a connected and inter-related understanding to develop.
III. The thematic approach helps to bring in perspective from different subjects and disciplines.
Both I and II
Both II and III
I, II and III
Both I and III
Correct answer
I, II and III
Why this answer is correct
Environmental Studies at the primary stage is perceived as an approach to learning of environment in its totality without being burdened by any disciplinary considerations. The NCERT syllabus attempts to reflect the above realisation and understanding in a number of ways:
Hence, we conclude that all the statements are correct about NCERT syllabus of EVS.
What is included in stage 1 of productive computer session?
I. Establishment of ground rules.
II. Letting pupils use the computer casually
Only II
Both I and II
Only I
Neither I nor II
Correct answer
Only I
Why this answer is correct
Integrating Information and Communication Technology (ICT): ICT is broadly defined as a process of using any ICT tools (including information resources on the web, multimedia programs in CD-ROMs) to enhance student learning. In the classroom, it is a challenging task for any teacher today. Operational knowledge of ICT alone cannot help you to use ICT in the classroom. You must have the fundamental ideas about the systematic ways (how and when) to integrate ICT in the classroom.
Stages of ICT (use of computer session):
Hence, we conclude that the above statement is of 1st stage of productive computer session.
The historical theory of social-cognitive development is related to whom?
I. Piaget
II. Vygotsky
Only I
Neither I nor II
Only II
Both I and II
Correct answer
Only II
Why this answer is correct
Constructivism: It is the theory which backs the idea that child construct their knowledge by themselves when they explore.
Key Points
Lev Vygotsky, who idealized the fact that children learn whey they collaborate with others, derived sociocultural theory which says that development takes place due to the intermingling of culture, social interaction (which has three components explained below), and language.
Hence, it can be concluded that the historical theory of social-cognitive development is related to Vygotsky.
Hint
By the age of ten, children can ______.
I. understand abstracts
II. understand symbols
Only II
Neither I nor II
Both I and II
Only I
Correct answer
Only II
Why this answer is correct
Jean Piaget, a Swiss psychologist, belongs to the cognitive school of psychology, is famous for his work on child development. He strongly believed that children are little scientist and they actively construct their understanding of the world.
Key PointsHe made a systematic study of cognitive development in his theory that is categorized in four stages as explained below:
| Stage | Characteristics of a child |
|---|---|
| Sensorimotor (0-2 yrs): | Egocentric (has no view of others, self-view matters) |
| Learning by taste, smell | |
| Able to crawl and walk | |
| Object permanence (ability to remember objects) | |
| Pre-operational (2-7 yrs) | Learns language and pretending |
| Animism (belief that toys have emotions) | |
| Learn symbolic representation | |
| Egocentric initially, but at the end of the stage it began to vanish | |
| Centration: Focus on only one aspect | |
| Conservation: The idea which states the quantity of a substance remains the same even if transferred from one object to another | |
| Concrete operational (7-11) | Conservation |
| Seriation: Ability to understand that even if objects are placed at distant positions, their number remains the same. | |
| Reversibility: Ability to understand that a process can be reversed. | |
| Decentring: ability to think on another aspect. | |
| Transitivity: If A = B and B = C, then A = C | |
| Formal operational (11 yrs onwards) | Abstract thinking (ability to be imaginative) |
| Learns complex calculations |
Hence, we conclude that by the age of ten, children can understand symbols.
Which of the following statements is/are correct regarding the importance of environment in the development of the child?
I. The immediate environment is the primary context to which the child relates.
II. Valuable learning takes place through interactions with the immediate environment.
III. Environment plays little role in the lives of children.
Both I and II
I, II and III
Both II and III
Both I and III
Correct answer
Both I and II
Why this answer is correct
We belong to our environment, grow up in it, learn from it, depend on it, contribute to it, and influence it, just as it influences us. This influence begins from the moment we are born and continues throughout our life.
Key Points
Hence, we conclude that both I and II statements are true regarding the importance of the environment in the development of the child.
What could be the reason to ask questions from listeners in story-based lessons?
I. To arouse curiosity and motivate.
II. To find out what pupils already know about a topic.
Neither I nor II
Only II
Only I
Both I and II
Correct answer
Both I and II
Why this answer is correct
Listening and telling stories helps children in learning language in primary classes. Listening to stories is of interest to children and also enhances their creativity. Often it is seen that children mould the stories they have heard as per their wishes while telling it to their friends. Through this children not only learn the meaning of the words but also develop an understanding of various incidents and this facilitates in enhancing their imagination. Another way in which stories are beneficial is that it enhances the ability of children to estimate. For example, whenever children are listening to a story, they are curious to know about what happens next.
Hence, we conclude that both the points could be the reason to ask questions from listeners in story-based lessons.
Which of the following is/are aim(s) of teaching learning of EVS?
I. help learners understand environmental issues.
II. promote positive actions.
III. limit children to the textual material.
I, II and III
Only III
Only I
Both I and II
Correct answer
Both I and II
Why this answer is correct
EVS, at the primary stage, is an integrated subject area that draws upon insights from sciences (physical, chemical, and biological), social studies (history, geography, political science, sociology, etc), and environmental education (protection and conservation).
Key PointsTeaching-learning of EVS aims to:
Hence, we conclude that both I and II are the aims of teaching EVS.
Which of the following is/are way(s) of using media as a resource for teaching learning of EVS?
I. Children can read scientific or environment-related stories from magazines and newspapers.
II. Children can make poster paintings to express their idea and views on relevant environmental concerns.
III. Using ‘newspaper cutting’ related in EVS students can undertake research work or project an identified theme Resources work or project an identified theme in EVS
I, II and III
Both I and III
Both II and III
Both I and II
Correct answer
I, II and III
Why this answer is correct
Media provides a set of teaching-learning resources, popular and easily available. For EVS, the main advantage of using media is that students learn about current environmental issues.
Key PointsSome ideas on how to use media for EVS include:
Hence, we conclude that all the points are true in the context of media as a learning resource.
What does formulaic language consists of?
I. Social English
II. Professional English
Both I and II
Neither I nor II
Only II
Only I
Correct answer
Only I
Why this answer is correct
Children seem to pass through a series of more or less fixed ‘stages’, as they acquire language. The age at which different children reach each stage can vary considerably, however, the order of ‘stages’ remains the same.
Important Points
There are four stages of language learning:
Hence, we conclude that formulaic language consists of social English.
In which activity the language is the pupil’s own language, no matter what their level is?
Delayed copying
Straight copying
Dictation
Free-writing
Correct answer
Free-writing
Why this answer is correct
There are levels of writing which a learner goes through to be master in it. It starts with familiarization, in which learners are familiarized with certain features of a particular text. Also, learners are given “certain grammar and vocabulary through a text”.
Important Points
Freewriting refers to a prewriting activity that focuses on writing continuously regardless of grammar, spelling, and topic. In this, the language is the pupil’s own language, irrespective of their level of writing.
Other types of writing include:
| Controlled Writing | A writing activity that focuses on grammatical elements, sentence structure, etc in writing. |
|---|---|
| Guided Writing | It emphasizes upon engaging students in the linguistically rich activity, providing immediate guidance to complete language task, involving the teacher with a group of students on a writing task. |
| Product Writing | A writing activity that focuses on the end product of the writing task in which students imitate a writing model. |
Hence, we conclude that the above-mentioned statement refers to free-writing.
The life cycle of insects and animals come under which cross-curricular link?
Science
Geography and the environment
Computer
History
Correct answer
Science
Why this answer is correct
Science is derived from the Latin word ‘scientia’ which means ‘to know’. So, science is limited not only to observation, experimentation, and analysis, but also to know ways of life. It should be noted that:
Hence, we conclude that the life cycle of insects and animals come under science.
Which of the following is true in the context of a productive computer session?
I. ‘Collate work that has been produced on the computer’ comes under stage 3.
II. ‘Make sure children stay on the task’ comes under stage 1
Neither I nor II
Only II
Both I and II
Only I
Correct answer
Only I
Why this answer is correct
Integrating Information and Communication Technology (ICT): ICT is broadly defined as a process of using any ICT tools (including information resources on the web, multimedia programs in CD-ROMs) to enhance student learning. In the classroom, it is a challenging task for any teacher today. Operational knowledge of ICT alone cannot help you to use ICT in the classroom. You must have the fundamental ideas about the systematic ways (how and when) to integrate ICT in the classroom.
Stages of ICT (use of computer session):
Hence, we conclude that the above statement is of 3rd stage of productive computer session.
What is included in metacognitive strategies?
I. Self-assessment
II. Reviewing
Only II
Neither I nor II
Only I
Both I and II
Correct answer
Both I and II
Why this answer is correct
Cognition is the mental processing of information, which is the function of the human mind that allows perceptions to grow into conceptions. When we have control over our own cognitive functions that are termed as metacognition.
In the reflective culture of assessment, the primary emphasis is on self-assessment combined with peer-assessment. The purpose of such an assessment is to assess students:
Hence, we conclude that metacognitive strategies include both above points.
Which of the following is true about language?
I. It provides a bank of memories and symbols inherited from one’s fellow speakers and created in one’s own lifetime
II. It is a medium through which most knowledge is constructed
Both I and II
Only II
Only I
Neither I nor II
Correct answer
Both I and II
Why this answer is correct
We know from our everyday experiences that most children, even before they start their schooling, internalise an extremely complex and rule-governed system called language, and possess full linguistic capabilities. In many cases, children come to school with two or three languages already in place at the oral-aural level. They are able to use these languages not only accurately but also appropriately. Even differently talented children who do not use the spoken languages develop equally complex alternative sign and symbol systems for expression and communication. Note that:
Hence, we conclude that both the above statement about language is correct.
Which model can be used to introduce a methodology for story-based work?
Three stage model
One stage model
Two-stage model
Four-stage model
Correct answer
Three stage model
Why this answer is correct
Impactful stories- a book, a film, an oral story, animated stories, and documentaries have the power to bring us closer to something much greater than ourselves.
Important Points
The three-stage model can be introduced to make a story work:
Hence, the Three-stage model can be used to introduce a methodology for story-based work.
Which of the following aspects can be assessed by the teacher through projects on EVS?
I. Presentation quality of the project report
II. Learner’s ability to think
III. Learner’s ability to analyse
IV. Ability to memorize data
II, III and IV
I, II, III and IV
I, III and IV
I, II and III
Correct answer
I, II and III
Why this answer is correct
Projects make an integral part of teaching-learning EVS. Two aspects of children’s learning can be assessed through projects. One is their learning of the EVS content and other is the general EVS objectives like the social skills and values. When children carry out a group survey of a local water body, green area and the birds in the vicinity, the teacher can assess a variety of aspects related to not just the content but also other skills, such as:
Hence, we can conclude that all the above aspects can be assessed by the teacher through projects on EVS.
Which of the following is not a part of Behavioural Role?
To encourage children to transfer learning strategies to the tasks
To explicitly demonstrate and model learning strategies
To prompt children to use different strategies
To set up a collaborative learning environment
Correct answer
To set up a collaborative learning environment
Why this answer is correct
To create a successful education, good classroom management will be so much needed, because by applying this, a teacher can control, organize, assess, and prompt a class well. Based on the fact that the role of a teacher in managing the classroom is needed by the teachers.
Behavioral Role of teacher:
Procedural role of the teacher:
**Hence, we conclude that 'To set up a collaborative learning environment is not a part of behavioral roles.
Which of the following is a part of Procedural Role?
To provide opportunities for self direction and choice
To explicitly demonstrate and model learning strategies
To encourage discussion about learning
To take on a guiding, questioning approach
Correct answer
To provide opportunities for self direction and choice
Why this answer is correct
To create a successful education, good classroom management will be so much needed, because by applying this, a teacher can control, organize, assess, and prompt a class well. Based on the fact that the role of a teacher in managing the classroom is needed by the teachers. Role of teacher:
Hence, we conclude that 'To provide opportunities for self-direction and choice' is a part of procedural roles.
What comes under ' writing at word-level' writing activity?
I. Concept/word webs
II. Friends list
Neither I nor II
Both I and II
Only I
Only II
Correct answer
Only I
Why this answer is correct
The purpose of writing is to express oneself, to provide information, to persuade, or create a literary work. It also aims to expresses or reflect on his or her own life and experiences.
Additional Facts:
Hence, it becomes clear that Concept/word webs come under 'writing at the word level'.
Which of the following techniques can be used to introduce new vocabulary?
I. Using objects
II. Referring to illustrations in books
Only I
Neither I nor II
Only II
Both I and II
Correct answer
Both I and II
Why this answer is correct
The basic goals of teaching a new language include the growth of their pupils' vocabulary. They will also acknowledge that learning vocabulary is a rather more complex process than it might first appear. To know a word in a target language means the ability to:
It can be improved by using various objects so that student remember their name, referring to the illustration in the textbook, reading new and different text, guessing from the context, sorting, using synonyms and antonyms, knowing the etymology of a word. It is interesting to know that even creative activities like drawing can help in building vocabulary because a learner will have to know the 'word' that he has drawn.
Hence, we conclude that both techniques can be used to introduce new vocabulary.
Which of the following statement(s) is/are correct regarding the importance of museums as a learning resource in social science?
I. Students are able to relate what they have studied in their textbooks which helps in strengthening their knowledge.
II. A visit to the museum can stimulate a sense of inquiry among the students.
III. Museum can act as a visual aid for the students to learn.
IV. Museum visit can inculcate an attitude of disinterest among the students while learning social science.
I, II, III and IV
II, III and IV
I, II and III
I, III and IV
Correct answer
I, II and III
Why this answer is correct
In order to make the learning of social sciences more enjoyable and effective; there is a need for innovations in teaching methods. Social Science learning should involve visits to museums at local, state and national levels.
NCF 2005 Position Paper by National Focus Group on Teaching of Social Sciences Social Science: Museums play important role in the intellectual and cultural growth of students. They enrich the experiences of students. Students get the opportunity to relate what they have studied in their textbooks and classrooms which help in strengthening their knowledge and enriching their experiences. The purpose of museums is not merely to present visual aids but also to stimulate the sense of curiosity, beauty and its appreciation, spirit of inquiry of nature and natural phenomena. Museum may include realia, diorama, models, charts, scrapbooks, etc.
Hence, we conclude that all the above points are correct in the context of the museum as a resource in social science.
If the data containing a few distinct values are arranged in ascending order or descending
order, then that data is known as ______.
I. Raw data
II. Arrayed data
Only I
Neither I nor II
Only II
Both I and II
Correct answer
Only II
Why this answer is correct
Data are information collected in a systematic manner with the aim of deriving certain related conclusion. Let us discuss the sources for the collection of data.
Hence, we conclude that the above statement is about arrayed data.
A table is sold for Rs. 1200. If marked price of the table is Rs. 1500, then what will be the discount percentage?
28 percentage
20 percentage
15 percentage
25 percentage
Correct answer
20 percentage
Why this answer is correct
Concept: Discount % = \(Marked\ Price\ -\ Selling\ Price \over Marked\ Price\) × 100
Given: Selling Price = 1200
Marked Price = 1500
Solution:
Discount = \(1500 - 1200 \over 1500\) × 100 = 20%
Hence, we conclude that the discount is 20%.
Which of the following is true about traditional assessment?
I. Based on the medical model
II. Procedures are inoculated to curriculum
Only II
Both I and II
Only I
Neither I nor II
Correct answer
Neither I nor II
Why this answer is correct
Assessment is an evaluation of the student’s performance. It makes student’s performance more meaningful. Unless we interpret, analyze, rank-order, and compare one’s individual score with the average score of the group, we cannot find out one’s relative position in a group. The assessment helps a teacher to design his/her teaching in a better way and to know the attainment level of learners in the subject content. The assessment helps a learner to know his /her learning progress.
Some people believe traditional assessment methods are more effective, others think that alternative assessment tools are superior.
The answer is 4. Neither I nor II.
Traditional assessment is a type of assessment that is based on the idea that learning can be measured objectively and that there is a single "correct" answer to every question. It is often used in schools to measure student achievement.
Traditional assessment is a broad term that can encompass a variety of different assessment methods. However, the two statements given are not true about any type of traditional assessment.
The value of the unknown which makes the linear equation a true statement is called the solution or ______ of the equation.
Square root
Root
Root mean
Cube root
Correct answer
Root
Why this answer is correct
To solve an equation is to find the value of the unknown which satisfies the equation. The value of the unknown which makes the equation a true statement is called the solution or root of the equation.
Hence, we conclude that the above statement is about 'root'.
Which of the following techniques can be used to introduce new vocabulary?
I. Guessing from context
II. Sorting
Neither I nor II
Only I
Only II
Both I and II
Correct answer
Both I and II
Why this answer is correct
Vocabulary knowledge is not something that can ever be fully mastered. It is something that expands and deepens over the course of a lifetime.
Key PointsBoth of these techniques can be effective ways to introduce new vocabulary:
So, both I and II can be used to introduce new vocabulary.
Which of the following is/are traditional approach/approaches adopted by social scientists in understanding political science?
I. More philosophical in nature.
II. Insist on quantitative and inductive approach. Aim at making politics a scientific body of knowledge.
III. Concentrates on formal apparatus of politics: government, institutions, constitutions etc.
Both I and II
Both I and III
I, II and III
Both II and III
Correct answer
Both I and III
Why this answer is correct
Though the approaches to understanding political science are classified differently, prominent classification of approaches to understanding political science is traditional and modern approaches have become quite dominant.
Key Points
Traditional approaches emerged from the contributions of Socrates, Plato and Aristotle, and continued their dominance till the beginning of the nineteenth century. Modern approaches started in the 15th-16th centuries and became dominant in understanding political science in the twentieth century. Some of the common differences between traditional approaches and modern approaches are given below:
| Traditional Approach | Modern Approach |
|---|---|
| Define political science as the study of state and its governmental institutions | Define political science as the study of power and decision making of political behaviour |
| Concentrates on formal apparatus of politics: government, institutions, constitutions etc | See politics as an activity or a process service. |
| Defines political science as a subjective, theoretical and purpose-oriented task | Define political science as an objective, scientific and process-oriented task |
| More philosophical in nature | More analytic in nature |
| See political science as a non-observable and value-loaded subject | See political science as an observable and value-free subject |
| Prescriptive and normative. Aim at the achievement of a good society | Insist on a quantitative and inductive approach. Aim at making politics a scientific body of knowledge |
| Basically taxonomic and focus on institutions as the main instrument of social change and control | Focus on extra political factors and conditions which affect the behaviour of political events and institutes. |
Thus from the above-mentioned points, it is clear that both I and IIIare true.
The teacher wants to explain 'Laws of Reflection’ in the chapter ‘light’. Which of the
following learning activities can be conducted by the teacher in the class for this purpose?
I. Draw a diagram on the chalkboard or display a chart and explain
II. Demonstrate the experiment to prove the law and ask students to observe the demonstration
Neither I nor II
Both I and II
Only II
Only I
Correct answer
Both I and II
Why this answer is correct
To teach a lesson to students, a teacher can use various techniques as per the requirements of the lesson. For example, to teach laws of reflection, a teacher can conduct following learning activities in the class:
Hence, we conclude that all the above activities can be conducted to teach laws of reflection.
Which of the following is/are NOT similarity/similarities between social sciences and social studies?
Both are the outcomes of same genus/parenthesis
Human relationship is the common denominator in case of both of them
Both share a common body of course contents
Both are concerned with practical aspects of human affairs
Correct answer
Both are concerned with practical aspects of human affairs
Why this answer is correct
Social sciences are the body of knowledge which is concerned with human affairs in the spectrum of broad socio-cultural system. Social sciences constitute an important component of high school/higher education curriculum. The different social science subjects like history, political science, anthropology, philosophy, economics etc. have independent status in high school/university education.
The concept of ‘social studies’ is of recent origin (since 1916 in America, and since 1937 in India- Gandhiji’s Basic Education). Social studies is a single and composite instructional area which draws its contents from many social sciences like history, geography, political science, economics, etc. Social studies doesn’t combine social science subjects in an unrelated way rather it meaningfully integrates them for the purpose of helping the learners understand woman’s/man’s relationship with the society/ environment in which she/he lives. Developing competencies relating to healthy social living is the main aim of social studies learning. Social studies is concerned with the practical aspects of the society.
| Points of Difference | Social Sciences | Social Studies |
|---|---|---|
| Derivation | Social sciences are the genesis or the parent disciplines of social studies. | Social studies is the outcome or product of social sciences. |
| Area of Affairs | Concerned with theoretical aspects of human affairs. | Concerned with practical aspects of human affairs. |
| Area of Affaire | Social sciences seek social utility | Social studies seeks instructional utility |
| Approach | Social sciences represent an adult approach. It is studied through idealistic approach. | Social studies represents a child approach. It is studied through a pragmatic approach. |
| Aim | Social sciences aim at contributing knowledge and increasing the intellectual horizon. | Social studies aims at acquiring knowledge for solving various practical problems of the society. |
| Composition | Social sciences include a large number of subjects like history, pol. sc., sociology, anthropology, economics etc. | Social studies draws its contents from a large number of social sciences and label them under three or four broadheads (i.e., history, economic, etc.) to be taught at school or junior school level. |
| Nature of Composition | Social sciences are a mixture of different subjects where each and every subject has a special identity and one subject can easily be differentiated from others. | Social studies is a compound rather than a mixture where something new emerges out of combinations. It is very difficult to separate the parts of social studies in clear cut ways. |
| Reader | The readers of social sciences are very few. |
Only those who are competent and interested, they can study social sciences. | Since citizenship preparation is the main aim of social studies, so, it is studied by everybody. | | Stage of study | Social sciences are advanced study of human society. They are basically taught at high school/university level. | Social studies is the simplified aspect of social sciences which is basically taught at school or junior school stage. | | Scope | The scope of each social science subject is limited within its own field. For example, economics is related to such kind of activities which touch the economic field. Social sciences have vast scope since they include numerous subjects. | Social studies touches all the aspects of human social life in a compound manner. Social studies is the part of social sciences. So, it is narrower than social sciences. | | Complexity | Social sciences are the complex study of social phenomena. | Social studies is the simplified aspect of social sciences taught to the school or junior students. |
Hence, we conclude that both social studies and social science are concerned with practical aspects of human affairs.
Which of the following is an appropriate example of using community resources to make a social science class more learner-centered?
The teacher can ask the students to prepare projects on complex issues of social science
The teacher can ask the students to participate in community cultural programmes
The teacher can take a test on social science topics that involves communities
The teacher can ask anyone student to read about the importance of community
Correct answer
The teacher can ask the students to participate in community cultural programmes
Why this answer is correct
A teacher teaching Social Sciences has the responsibility of making the class interesting. This is possible when the learners participate actively in the teaching-learning process. One of the general features which are expected to be in a social sciences class are:
Which of the following is true about integrated education?
I. Learning problems are considered to be due to a defect in the student
II. No change in the existing mainstream environment
Both I and II
Neither I nor II
Only I
Only II
Correct answer
Neither I nor II
Why this answer is correct
Confusion Points According to the official DSSSB answer key, option 1 is correct. However, according to us and authentic sources, the correct answer should be option 2.
Key Points
The answer is 2. Neither I nor II.
Integrated education is a type of education in which students with disabilities are educated in the same classrooms as students without disabilities. It is based on the belief that all students can learn together, regardless of their abilities.
Therefore, neither statement I nor statement II is true about integrated education.
____ is the product of the maximum number of each prime factor that occurs in either of the numbers.
Unit digit
Least common multiple
Highest common factor
Multiples
Correct answer
Least common multiple
Why this answer is correct
Lowest Common Multiple is the product of the maximum number of each prime factor that occurs in either of the numbers. For example:
12 = 2 × 2 × 3 = 22 × 31
18 = 2 × 3 × 3 = 21 × 32
Hence, LCM of 12 and 18 is 22 × 32 = 36.
So, LCM of 12 and 18 is 22 × 32 = 36. Here, the highest power of 2 and 3 is considered.
The Highest Common Factor is the product of the lowest powers of each of the prime factors that commonly occurs in both the numbers. For example:
12 = 2 × 2 × 3 = 22 × 31
18 = 2 × 3 × 3 = 21 × 32
Hence, HCF of 12 and 18 is 21 × 31 = 6. Here, the lowest power of 2 and 3 is considered.
Which of the following is correct about the S-A-S postulate of congruence of triangles?
If two sides of one triangle are congruent to the corresponding sides of other triangle and the angles include between them are congruent, then two triangles are congruent
If the hypotenuse and one side of one triangle are respectively congruent to the hypotenuse and the corresponding side of the other triangle, then two right-angled triangles are congruent
If two angles of one triangle are congruent to the corresponding angles of the other triangle and the sides included between them are congruent, then two triangles are congruent
If three sides of one triangle are congruent to the corresponding sides of the other triangle, then two triangles are congruent
Correct answer
If two sides of one triangle are congruent to the corresponding sides of other triangle and the angles include between them are congruent, then two triangles are congruent
Why this answer is correct
Congruence of triangles: Two triangles are said to be congruent if their all sides and angles are equal corresponding to the other triangle’s all sides and angles. There are four ways in which a triangle can be proved or said congruent.
Which of the following can be an effective teaching-learning strategy while teaching history to the learners?
Teaching Revolt of 1857 by providing all facts and figures about it to the learner
Teaching Quit India Movement through story telling
Giving lengthy assignment to the learners on various topics of Indian History
Asking the students to memorize the chronology of important events in History
Correct answer
Teaching Quit India Movement through story telling
Why this answer is correct
Narration/Storytelling: It is a skill wherein the narrator communicates to the listeners through oral and non-verbal gestures. This withholds the attention of the listeners. In fact it is an art in itself which aims at presenting to the students through the medium of speech which is clear, vivid and interesting, with an ordered sequence of events in such a way that the students are able to reconstruct these happenings and they live in their imagination through experiences recounted. Note that:
Hence, we conclude that Teach India Movement can be taught through storytelling.
Which of the following activity is involved in the evaluation stage of pedagogical analysis?
Giving feedback
Determining the tools to check for the achievement of the intended learning outcomes
Stating learning outcomes
Identifying types of learning
Correct answer
Determining the tools to check for the achievement of the intended learning outcomes
Why this answer is correct
Applying the 5Ws and 1 H strategy to planning science lessons requires you to answer the following four basic questions:
This whole process mentioned above is known as “pedagogical analysis”. It is done at three stages:
Hence, we conclude that 'Determining the tools to check for the achievement of the intended learning outcomes' falls under Evaluation stage of Pedagogical Analysis.
Which of the following statements regarding the expository approach of teaching science is/are correct?
I. Teaching-learning process is totally controlled by the teacher.
II. It is a deductive thinking wherein abstract content is differentiated by the teacher giving appropriate examples to the students.
Neither I nor II
Only I
Only II
Both I and II
Correct answer
Both I and II
Why this answer is correct
Expository Approach:
Hence, we can say that all the above points are true in the context of the expository approach.
In which of the following teaching method of science, rules, generalizations and principles are provided to the students and then they are asked to verify them with the help of particular examples?
I. Inductive reference
II. Deductive reference
Only I
Both I and II
Only II
Neither I nor II
Correct answer
Only II
Why this answer is correct
Inductive-Deductive Method: It is perhaps the oldest and the most basic method of teaching as well as learning mathematics.
All other methods in mathematics utilise this method in different degrees. This is a combination of two methods of induction and deduction
Hence, we conclude that the above statement is about deductive reference.
Which of the following statements regarding methods used in the discovery approach to teaching science in the teaching-learning process is/are correct?
I. Open discovery method is used by scientists.
II. Teachers use the guided discovery method while teaching science to the students.
Both I and II
Only I
Neither I nor II
Only II
Correct answer
Both I and II
Why this answer is correct
The discovery approach is a type of teaching that encourages students to take a more active role in their learning process by answering a series of questions or solving problems designed to introduce a general concept. There are three types of methods that are included under the discovery approach:
Hence, we can say that both statements are correct.
In order to make the practical work most effective, which of the following points, a science teacher must always keep in view?
I. Classroom Environment
II. Organising physical environment
III. Display students work creatively
I and III
I, II and III
I and II
II and III
Correct answer
I, II and III
Why this answer is correct
‘Learning by doing’ is one of the cardinal principles of teaching science. In order to make the practical work most effective, the science teacher should always keep in view the following points:
Hence, we conclude that teacher must keep in view all the above points.
______ is knowledge of classification, principles, models or structures pertinent to a particular disciplinary area.
Procedural knowledge
Metacognitive knowledge
Conceptual knowledge
Factual knowledge
Correct answer
Conceptual knowledge
Why this answer is correct
The Knowledge dimensions can be defined as follows:
Hence, we conclude that the above statement is about conceptual knowledge.
200 questions in the full paper