CTET Paper 1 - 20th Jan 2023 (English-Hindi-Sanskrit) (Previous Year Paper)

Key PointsDevelopment proceeds from head to toe:

• This is based on the observation in human developmental biology that physical development generally follows a pattern that begins with the head and progresses downward through the body.
• For example, infants typically gain control over their neck muscles (to hold their head up) before they develop control of their arms and legs.

Additional Information

• Rate of development is uniform across all cultures: The rate of development can vary across cultures. For example, children in some cultures may walk earlier than children in other cultures.
• Development is discontinuous: There are no sudden leaps or jumps in development.
• Development proceeds from center to extremes: Development does not always proceed from center to extremes. For example, the development of the brain does not follow this pattern.

Hence, it can be concluded that Principle of cephalocaudal development suggests that Development proceeds from head to toe.

Key Points

Gross motor skills involve the large muscles in the arms, legs, and torso and are used for activities such as running, jumping, and balancing. 

• In the case of kicking a football, it involves several large muscle groups including those in the legs (such as the quadriceps and hamstrings), core, and even arms for balance.
• This activity requires the coordination of these muscles to perform the action of kicking. Therefore, it's classified as a gross motor skill.

Additional Information

• Threading a needle, holding a pencil to write, and putting a bead in a thread, are all fine motor skills. These activities require the coordination of smaller muscles in the hands and fingers.

Hence, Kicking a football is an example of gross motor skill.

Key PointsAssertion (A) is true because,

• School plays an important role in the socialization of the child.
• Schools teach children about the norms and values of society, and they help children develop the skills they need to interact with others.

Reason (R) is false because,

• Religious organizations are not considered primary agents of socialization.
• Primary agents of socialization are the ones that have the most direct and immediate impact on a child's development.
• These include the family, the school, and the peer group. Religious organizations may play a role in the socialization of a child, but they are not as influential as the primary agents.

Hence, it can be concluded that (A) is true, but (R) is false.

Jean Piaget's theory of cognitive development describes four stages of cognitive development: sensorimotor, preoperational, concrete operational, and formal operational.

Key Points

Formal operational stage (11 to 15 years and beyond):

• In this stage, children become capable of abstract thinking. They can think about hypothetical situations and use logic to solve problems.
• They also become more aware of their own thoughts and feelings, and they are able to think about other people's perspectives.

Additional Information

• Sensorimotor stage (birth to 2 years): In this stage, children learn about the world through their senses and their motor skills. They learn about objects by touching, tasting, seeing, hearing, and smelling them.
• Preoperational stage (2 to 7 years): In this stage, children begin to use language and symbols to represent their thoughts. They also begin to think about the world in more abstract terms.
• Concrete operational stage (7 to 11 years): In this stage, children begin to think logically about concrete objects and events. They can understand cause and effect relationships, and they can solve problems using trial and error.

Key Points

• Accommodation is the process of modifying existing schemas to accommodate new information.
• This is the process by which children's schemas change as they learn new things.
• When children encounter new information that does not fit into their existing schemas, they have to change their schemas to accommodate the new information.

Additional Information

• Assimilation is the process of incorporating new information into existing schemas. This is the process by which children make sense of the world around them. They take in new information and fit it into their existing knowledge base.
• Imitation is the process of copying the behavior of others. This is a way that children learn new things. They watch what other people do and then try to do the same things themselves.
• Verbalization is the process of using language to express thoughts and ideas. This is a way that children communicate with others and share their knowledge.

Key Points

• The social contract orientation is a concept that was developed by Lawrence Kohlberg, not Lev Vygotsky. Kohlberg's theory of moral development describes how people's moral reasoning changes as they mature.
• The social contract orientation is the fifth and highest stage of moral development.
• In this stage, people believe that moral rules are based on the social contract, which is an agreement between people to abide by certain rules in order to live in a just society.

Additional Information

• Zone of proximal development (ZPD): This is the difference between what a child can do independently and what they can do with the help of a more experienced adult or peer.
• Scaffolding: This is the process of providing support to a child as they learn a new skill or concept. The support is gradually withdrawn as the child becomes more competent.
• Private speech: This is the self-directed speech that children use to guide their own thinking and behavior.

Hence, it can be concluded that The Social Contract orientation is not explained by Lev Vygotsky.

Key Points

• Lev Vygotsky was a Russian psychologist who developed the sociocultural theory of cognitive development.
• This theory emphasizes the role of social interaction in learning and development.
• Vygotsky believed that social interactions play a significant role in creating our cognitive structures and thinking processes.
• He argued that children learn by interacting with more experienced members of their culture, such as parents, teachers, and peers.
• These interactions help children to develop the skills and knowledge they need to participate in their culture.

Additional Information

• Schemas are mental representations of the world that help us to make sense of our experiences. They are developed through experience, but they are not the only factor that influences our cognitive development.
• Genetic predispositions are the genes that we inherit from our parents. They play a role in our cognitive development, but they are not the only factor that influences it.
• Reflexes are automatic responses to stimuli. They are not the same as cognitive structures and thinking processes.

The correct sequence of levels of moral development according to Lawrence Kohlberg is: Pre-conventional, Conventional, Post-conventional.

Key Points

• Pre-conventional level (ages 4-10): In this level, moral reasoning is based on rewards and punishments. Children at this level believe that right and wrong are determined by what will get them a reward or avoid a punishment.
• Conventional level (ages 10-13): In this level, moral reasoning is based on social norms and expectations. Children at this level believe that right and wrong are determined by what is considered acceptable by society.
• Post-conventional level (ages 13 and up): In this level, moral reasoning is based on abstract principles of justice and fairness. People at this level believe that right and wrong are determined by what is best for society as a whole, even if it means going against the rules.

Key Points

• The key principles of progressive education is that students should be at the center of educational planning.
• This means that the curriculum should be designed to meet the needs of the students, and that the learning environment should be one that is conducive to student learning.
• Progressive educators believe that students should be given the opportunity to learn at their own pace, and that they should be encouraged to take risks and explore new ideas.

Additional Information

• Exams are a traditional method of assessment that is not always aligned with the principles of progressive education.
• Teachers are important in progressive education, but they are not the only focus of the educational process.
• Parents can play a role in progressive education, but they should not be the sole focus of the educational process.

Key Points

• Linguistic intelligence is the ability to use language effectively. This includes the ability to understand the meaning of words, to use grammar correctly, and to communicate effectively in writing and speaking.
• Poets and writers need to have a strong command of language in order to create their work.
• They need to be able to use words in a way that is both creative and meaningful.

Additional Information

Other intelligences that may be helpful for poets and writers include:

• Intrapersonal intelligence: This is the ability to understand one's own thoughts, feelings, and motivations. This can be helpful for poets and writers who want to explore their own inner lives in their work.
• Spatial intelligence: This is the ability to think in images and to visualize things in space. This can be helpful for poets and writers who want to create vivid imagery in their work.
• Bodily-kinesthetic intelligence: This is the ability to use one's body to express oneself. This can be helpful for poets and writers who want to perform their work or who want to use their bodies to create art.

Hence, it can be concluded that according to Howard Gardner, Linguistic intelligence an individual should possess to be a successful poet and writer.

Key Points 

Assertion (A) is true because,

• Verbalizing thoughts can help students to clarify their thinking and to identify any gaps in their understanding.
• This can be especially helpful when students are working on a challenging problem.

Reason (R) is false because,

• Language and thought do not develop independently of each other.
• In fact, language plays a critical role in the development of thought.
• When we verbalize our thoughts, we are forced to organize and structure them in a way that makes them more accessible to ourselves and to others.
• This can help us to think more clearly and to solve problems more effectively.

Therefore, the teacher should encourage her students to verbalize their thoughts while working on a given problem, even though language and thought do not develop independently of each other.

Gender stereotypes are simplified, generalized beliefs or ideas about the characteristics, behaviors, roles, and interests of males and females that are considered "appropriate" within a specific culture or society.

Key Points

• These stereotypes can have a significant impact on people's lives.
• They can limit people's choices, restrict their opportunities, and lead to discrimination.
• Some of the most common gender stereotypes include:
• Men are strong and assertive, while women are weak and passive.
• Men are logical and rational, while women are emotional and irrational.
• Men should not cry, while women should be the primary caregivers for children.
• Boys should play with trucks and cars, while girls should play with dolls and dress-up clothes.

Hence, We can conclude that their statement reflects Gender Stereotypes.

Individual differences refer to the variations among individuals in their cognitive abilities, learning styles, personality traits, behaviors, motivations, and other characteristics.

Key Points

• Understanding and catering to individual learning styles are seen as part of the natural development process.
• Some students are visual learners who understand and retain information best when it is presented in diagrams, charts, or other visual aids.
• Others are auditory learners who benefit from hearing information, while still, others are kinesthetic learners who learn best through hands-on activities.
• Recognizing these differences allows educators to design and implement strategies that best cater to each student's learning style, thereby promoting more effective learning outcomes.

Hence, We can conclude that Individual differences in the preferred learning styles of students should be considered as natural and obvious process of development.

Assessment for learning (AFL)  is used to identify student strengths and weaknesses, to track student progress, and to provide feedback to students.

Key Points

AFL is typically done using a variety of methods, including:

• Formative assessment: This type of assessment is done during the learning process to provide feedback to students on their progress. It can be done through quizzes, homework, classwork, and teacher observations.
• Summative assessment: This type of assessment is done at the end of a unit or course to measure student learning. It can be done through tests, projects, and presentations.
• Self-assessment: This type of assessment is done by students themselves to reflect on their own learning. It can be done through journals, portfolios, and self-evaluations.
• Standardized tests are designed to measure student learning against a common standard.
• Standardized tests are not always appropriate for Assessment For Learning.

Hence, We can conclude that Assessment should be done using standardized tests is not correct in the context of 'assessment for learning'.

Problem-solving ability is the capacity to identify a problem, determine its cause, and figure out all possible solutions to solve the problem. Creativity is broadly defined as the ability to produce something new and original.

Key PointsHere are a few ways teachers can develop creativity and problem-solving ability in their students:

• Provide opportunities for students to explore their interests and passions. When students are passionate about something, they are more likely to be creative and engaged in their learning.
• Encourage students to take risks and make mistakes. Creativity often involves taking risks and trying new things.
• Provide students with open-ended problems to solve. Open-ended problems have multiple solutions and require students to think creatively and critically.
• Use project-based learning. Project-based learning is a teaching method that involves students working on long-term projects that require them to use creativity and problem-solving skills.
• Foster a growth mindset. A growth mindset is a belief that intelligence and abilities can be developed through hard work and effort.
• "How can you reduce pollution in your city?" this question is an open-ended question.

Hence, We can conclude that "How can you reduce pollution in your city?" promotes creativity and problem-solving attitude among children.

Socio-cultural knowledge carried by students belonging to marginalized groups is the knowledge and understanding that they have of the world around them, based on their own experiences and cultural background.

Key Points

• Marginalized groups are those that are often excluded from mainstream society.
• They may have different cultures, languages, and beliefs than the dominant group.
• Their socio-cultural knowledge can be a valuable resource for the teaching-learning process.
• It can help students to understand different perspectives, to appreciate diversity, and to develop critical thinking skills.

Hence, We can conclude that the socio-cultural knowledge carried by students belonging to marginalized groups should be valued and considered important for the teaching-learning process.

Students with autism spectrum disorder (ASD) often have strengths in areas such as attention to detail, visual-spatial skills, and rote memorization.

Key Points

• Effective communication and cognitive flexibility are two areas where students with ASD may have challenges.
• However, with appropriate support, they can learn to improve their communication and flexibility skills.
• Accurately understanding social situations can also be a challenge for some students with ASD.
• It's important to note that strengths and challenges can vary among individuals with Autism, and not all individuals with Autism will exhibit the same strengths.
• However, attention to minute detail is a commonly observed strength in many individuals on the Autism spectrum.

Additional InformationThe following are some examples of how the strengths of students with ASD can be used to their advantage:

• Attention to detail: Students with ASD can often focus on small details and identify patterns that others may miss. This can be helpful in areas such as math, science, and engineering.
• Visual-spatial skills: Students with ASD often have strong visual-spatial skills. This means that they are good at understanding and manipulating objects in space. This can be helpful in areas such as art, architecture, and engineering.
• Rote memorization: Students with ASD often have good rote memorization skills. This means that they are good at remembering facts and figures. This can be helpful in areas such as history, science, and math.
• Following rules and procedures: Students with ASD often have a strong sense of rule following. This can be helpful in areas such as following directions, completing tasks, and staying organized.

Hence, it can be concluded that students with Autism challenge in certain domains, they typically carry strength for attention to minute detail.

Key Points

• Dyslexia is a specific learning difficulty characterized by difficulties with reading, writing, and spelling.
• It is not a sensory impairment, part of Autism Spectrum Disorder, or a hearing disability.
• Dyslexia primarily affects the processing of language-related information and does not necessarily affect intelligence or overall cognitive abilities.

Additional Information

• Sensory impairment: Sensory impairment refers to conditions that affect one or more senses, such as vision or hearing. Dyslexia is not a sensory impairment because it primarily affects the processing and understanding of language, rather than the senses themselves.
• Part of Autism Spectrum Disorder: Autism Spectrum Disorder (ASD) is a developmental disorder characterized by difficulties in social interaction, communication, and repetitive behaviors. Dyslexia and ASD are separate conditions with distinct characteristics.
• Hearing disability: Dyslexia is not a hearing disability. Hearing disabilities typically involve impairments or difficulties in hearing sounds or understanding spoken language due to issues with the auditory system. Dyslexia, on the other hand, primarily affects reading, writing, and spelling abilities, and it is not related to hearing loss or difficulties in processing auditory information.

Hence, it can be concluded that Dyslexia is a specific learning difficulty.

Hand-written notes can be a barrier for students with visual impairment because they may not be able to read them.

Key Points

• They have difficulty or cannot see the written content, they need alternative methods of accessing information.
• Providing hand-written notes without any accommodations or alternatives can significantly impede their ability to participate fully in the learning process.
• Instead, students with visual impairment benefit from materials presented in accessible formats like Braille, audio-taped lectures, and tactile pictures.

Hence, We can conclude that handwritten notes become a barrier to the inclusion of students with visual impairment.

ADHD stands for Attention Deficit Hyperactivity Disorder is a neurodevelopmental disorder. Individuals with ADHD may struggle with attention, impulsivity, and hyperactivity.

Key PointsDifficulties faced by ADHD students can vary depending on the specific symptoms and severity of their condition, but some common challenges include:

• Inattention: ADHD students often have difficulty sustaining attention and focus on tasks, leading to problems with completing assignments or following instructions.
• Hyperactivity: Hyperactive behavior may make it challenging for students to sit still, leading to disruptions in the classroom and difficulty engaging in quiet, focused activities.
• Impulsivity: Impulsive behaviors can result in difficulties with self-control, making ADHD students more prone to blurting out answers, interrupting others, or making impulsive decisions.
• Organization and Time Management: ADHD students may struggle with organizing their belongings and time, leading to difficulties with keeping track of assignments, deadlines, and daily routines.

Hence, We can conclude that students with Attention Deficit Hyperactivity Disorder (ADHD) typically exhibit Impulsivity.

Learning is the process of acquiring new knowledge, skills, or understanding through study, and experience.

Key Points

Assertion (A) is true because meaningful learning requires students to actively construct knowledge.

• This means that they need to be engaged in the learning process and not simply passively receive information.
• They need to be able to think critically about the material, make connections between different concepts, and apply what they are learning to new situations.

Reason (R) is false because learning is not a passive acquisition of knowledge.

• It is an active process of building understanding.
• Students need to be able to interact with the material, ask questions, and make mistakes in order to learn effectively.

Hence, We can conclude that (A) is true, but (R) is false.

Subject content refers to the information, knowledge, concepts, and skills that are taught in a specific subject or discipline, such as mathematics, history, biology, literature, etc.

**Key PointsEffective learning is facilitated by subject content that possesses certain characteristics.

Some of these characteristics include:**

• Clarity: The content should be presented in a clear and understandable manner.
• Structured and Organized: Well-structured content helps students grasp the material more easily.
• Aligned with Learning Objectives: The content should align with the intended learning objectives of the course or lesson.
• Engaging and Interesting: Content that captures students' interest and curiosity fosters effective learning.
• Adaptive and Differentiated: Effective content accommodates different learning styles and abilities.
• Relevance: The subject content should be relevant to the students' lives and experiences.
• When learners can see the practical applications or connections to socio-cultural context, they are more likely to be engaged and motivated to learn.

Hence We can conclude that the nature of subject content should be related to students' socio-cultural context to make learning effective.

Metacognition refers to the cognitive processes and activities involved in thinking about one's own thinking.

Key Points

• It involves monitoring one's own mental processes, understanding how one learns, and making conscious decisions about learning strategies and problem-solving approaches.
• Metacognition plays a crucial role in self-regulated learning, where individuals take control of their learning process by setting goals, monitoring progress, and making adjustments to improve learning outcomes.
• It helps learners become more effective and independent in their learning journey by identifying areas of strength and weakness, adapting study techniques, and assessing the success of their strategies.

Hence, We can conclude that reflecting on one's own thinking process and being aware of one's thoughts, knowledge, and cognitive strategies is called Metacognition.

Social constructivism emphasizes the active role of the learner in constructing knowledge through interaction with others and the environment. 

Key Points

• In social constructivism, meaningful learning occurs through active participation, social interactions, and personal involvement in the learning process.
• Learners are encouraged to be actively engaged, ask questions, explore, and construct their understanding by interacting with others, engaging in discussions, and participating in self-initiated inquiry.
• Passive imitation does not foster critical thinking, deeper understanding, or the construction of knowledge.
• It lacks active cognitive involvement and does not provide opportunities for learners to make connections, reflect on their learning, or apply their knowledge in new contexts.

Hence, We can conclude that Passive imitation is not an effective way of meaningful learning.

Problem-solving refers to the cognitive process of finding solutions to challenges or obstacles in order to achieve a specific goal or desired outcome. 

Key PointsHere are some of the important skills required for problem-solving:

• Creativity: Thinking creatively allows individuals to generate innovative and out-of-the-box solutions to problems. It involves thinking beyond conventional approaches and considering novel ideas.
• Analytical Skills: Analytical skills involve breaking down complex problems into smaller components, understanding the relationships between them, and identifying patterns or trends.
• Time Management: Being able to prioritize tasks and manage time efficiently is crucial for allocating resources effectively during problem-solving.
• Adaptability: Being open to change and flexible in adjusting strategies as new information emerges are important traits for successful problem-solving.
• Divergent thinking is a cognitive process that involves generating a wide variety of possible solutions, ideas, or responses to a given problem or task.
• It is a key component of creativity and plays an important role in problem-solving, brainstorming, and generating innovative ideas.

Hence, We can conclude that to develop problem-solving skills among students, it is important to foster Divergent thinking among them.

Alternative conceptions, also known as misconceptions or preconceptions, refer to students' prior knowledge or beliefs about a concept that differs from the scientifically accepted understanding.

Key Points

• Alternative conceptions can arise from students' everyday experiences, cultural background, or previous learning, and can be resistant to change.
• While alternative conceptions may be inconsistent with scientific knowledge, they are not necessarily illogical or irrational.
• Rather, they represent students' attempts to make sense of new information based on their existing knowledge and theories.
• These alternative conceptions are often referred to as 'naive' theories, as they are based on incomplete or incorrect information.
• Alternative conceptions held by students should be attended to properly by teachers because they provide valuable insights into students' thinking, allow for targeted instruction, and foster a more effective learning process.

Hence, We can conclude that alternative conceptions held by students should be attended properly by the teacher because they are significant in the process of learning.

Learned helplessness is a psychological phenomenon that occurs when an individual develops a belief that they are incapable of controlling or changing their circumstances, even when opportunities for change or escape are presented.

Key Pointslearned helplessness can develop due to various factors:

• Negative Past Experiences: Previous failures or negative experiences can shape an individual's beliefs about their abilities.
• External Attribution of Failure: When individuals attribute their failures solely to external factors, such as luck or the difficulty of the task, they may not recognize their own role in the outcome.
• Low Self-Efficacy: Self-efficacy refers to an individual's belief in their ability to accomplish tasks and reach goals.
• Lack of Positive Reinforcement: If individuals do not receive positive reinforcement or encouragement for their efforts, they may not feel motivated to continue trying, leading to a sense of helplessness.
• Social Comparison and Labeling: Constantly comparing oneself to others or being labeled as "incapable" or "weak" can lower an individual's self-esteem and lead to learned helplessness.

Hence, We can conclude that Students are likely to experience Learned helplessness when they believe that their efforts will not make any difference to the outcome of task.

Intrinsic motivation is the motivation to do something for its own sake, without any external rewards or punishments.

Key Points

Some of the key characteristics of an intrinsically motivated student include:

• Curiosity and Interest: Intrinsically motivated students have a genuine curiosity and interest in the subject matter they are learning. They actively seek out knowledge and enjoy exploring new concepts.
• Autonomy: They have a sense of autonomy and ownership over their learning. They are more self-directed and take the initiative in setting their learning goals and strategies.
• Persistence and Effort: Intrinsically motivated students are more likely to exhibit persistence and effort in their academic pursuits. They are willing to tackle challenging tasks and view obstacles as opportunities for growth.
• Enjoyment and Passion: They derive enjoyment and passion from the learning process itself. The joy of learning is a reward in itself, and they often find satisfaction in mastering new skills or ideas.
• Intrinsic Rewards: Instead of seeking external rewards or praise, intrinsically motivated students are internally rewarded by the sense of accomplishment and personal growth that comes from their learning achievements.
• Creativity and Imagination: They tend to be more creative and imaginative in their approach to learning, finding unique ways to understand and apply knowledge.
• High Engagement: Intrinsically motivated students are actively engaged during lessons and classroom activities. They willingly participate and are more likely to be absorbed in the learning process.

Hence, We can conclude that participation in discussions to gain knowledge is an example of intrinsic motivation.

Setting educational goals involves defining clear, measurable, and achievable objectives that students aim to accomplish over a certain period of time. 

Key Points

• Approach-oriented mastery goals are goals that focus on learning and understanding new material.
• Learners who have approach-oriented mastery goals are motivated to learn new things and to improve their understanding of concepts.
• They are less concerned with their performance relative to others and more concerned with their own progress.
• They promote deep learning and understanding, which are essential for long-term success.
• Teachers should encourage learners to set approach-oriented mastery goals by providing them with challenging but achievable tasks, providing them with feedback, and creating a supportive learning environment.

Hence, We can conclude that a teacher should promote Approach - oriented mastery goals among her learners.

Additional Information

• Avoidance-oriented mastery goals are goals that focus on avoiding failure or making mistakes.
• Approach-oriented performance goals are goals that focus on doing well on tests or assignments.
• Avoidance-oriented performance goals are goals that focus on avoiding looking bad or getting bad grades.

Docility is generally used to describe the willingness to accept control or instruction; submissiveness. 

Key PointsWhen docility is overemphasized or enforced, it may become detrimental to the learning process.

Here are several reasons why promoting docility may not be desirable in a classroom:

• Limits Critical Thinking: A docile mindset might discourage students from questioning or challenging the information they receive, which can limit their critical thinking skills. Critical thinking is crucial for intellectual growth and effective participation in society.
• Discourages Active Learning: Active learning, where students participate in the learning process through discussions, problem-solving, or projects, can be stifled in an environment that encourages too much passivity.
• Undermines Creativity and Innovation: A docile approach to learning might stifle creativity and innovation because students may not feel encouraged to think independently or outside the box.
• Prevents Development of Personal Opinions and Beliefs: Encouraging docility can limit students' formation of their own beliefs and perspectives, as they may simply accept and repeat information rather than analyze and integrate it.
• Inhibits Self-confidence and Initiative: Promoting docility may prevent students from developing self-confidence in their own abilities and discourage them from taking initiative, which is important for their future personal and professional life.

Hence, We can conclude that Docility should not be promoted among students.

Given:

\(\begin{array}{r}6 2 3 \ - 4 1 \mathrm{A} \ \hline \mathrm{B O 8} \ \hline \end{array}\) where A, and B are digits.

Calculation:

Here, we take 3 as 13,  then 13 - A = 8 ⇒ A = 5

Now, 623 - 415 = 208, So clearly B = 2

 ∴ The correct answer is A = 5 and B = 2

Given:

In every 4 columns has 6 flowers

Calculation:

In every 4 columns has 6 flowers, total flowers (4 × 6) = 24

Now, 24 flowers have to place equally in 8 columns

So, each column contains 24/8 = 3 flowers

∴ The correct answer is 3 flowers

Given:

Total number of 'Vadas' was 12.

Calculation:

Let's assume that the consecutive 3-even numbers be 2x, (2x + 2), (2x + 4)

Now, according to the question

⇒ 2x +  (2x + 2) + (2x + 4) = 12

⇒ 6x + 6 = 12

⇒ x = 1

So, the numbers are 2, 4, 6

∴ The maximum number of Vadas kept in a plate is 6

Calculation:

When Latheef encircled 2, all the even numbers were struck off. The least number that was not encircled or struck off was 3.

So, Latheef encircled 3. All the multiples of 3 were struck off. The least number that was not encircled or struck off was 5.

So, Latheef encircled 5. All the multiples of 5 were struck off.

The least number that was not encircled or struck off was 17. So, Latheef encircled 17.

Since 17 is a prime number, it was not struck off at any stage. So, I is true.

Also, since 17 was encircled after 2 and 3 were encircled, II is a correct explanation for it.

Therefore, the correct answer is 1.

Calculation:

To make a 3-digit number divisible by 9, she already picked 4,5

So, from 0 to 9, the other digit must be either 0 or 9

So, all possible 3-digit numbers are 540, 450, 405, 504 again, 495, 594, 945, 549, 459 and 954

So, the number of all possible 3-digit numbers divisible by 9 is 10

Given:

Cup A capacity: 4 pebbles

Cup B capacity: 6 pebbles

Cup C capacity: 12 pebbles

To fill a pit, Cup C has to be used 2 times. We need to determine how many times Cup A has to be used if Cup B is used 2 times.

Calculation:

Since Cup A has a capacity of 4 pebbles and Cup B has a capacity of 6 pebbles, we can calculate the ratio of their capacities:

Capacity of A : Capacity of B

⇒ 4 : 6

⇒ 2 : 3

This means that for every 2 times Cup B is used, Cup A needs to be used 3 times.

In the given scenario, Cup B is used 2 times, so Cup A needs to be used 3 times.

Therefore, the correct answer is: 3) 3

Concept used:

Value of 1 right angle = 90° 

Calculation:

The value of \(5 \frac{1}{2}\) right angles = \(5 \frac{1}{2}\) × 90 = 11/2 × 90 = 495° 

∴ The correct answer is 495°

Concept used:

The lines of symmetry are those lines that divide a parallelogram into two halves where each half is the mirror image of the other.

Calculation:

Line of symmetry : When we place vertical and horizontal line or Digonally in between the figure one side figure never overlap the other one.

parallelogram has 0 line of symmetry 

∴ The correct answer is option 1

Calculation:

As we know rectangles and square has closed figure, have four sides, all angles are equal (90°), and opposite sides are parallel

∴ The correct answer is Rectangle or square

Calculation:

Option 1 combination, (4 × 10) + 0 + 0 + (2 × 2) + (3 × 0.50) = 45.5

Option 2 combination, 0 + (2 × 20) + (1 × 5) + 0 + (1 × 0.50) = 45.5

Option 3 combination, (2 × 10) +(1 × 20) + (1 × 5) + 0 + (1 × 0.50) = 45.5

Option 4 combination, (1 × 10) + (2 × 20) + 0 + 0 + (1 × 0.50) = 51.50 ≠ 45.50

∴ The correct answer is option 4

Given:

The rectangular sheet of paper has length = 6 cm and breadth = 4 cm

Calculation:

If the rectangle is divided into small equal rectangles, then its length will be 6/2 = 3 and breadth = 4/2 = 2

So, the area of each small rectangle = (3 × 2) = 6 cm²

∴ The correct answer is 6 cm2

Calculation:

By going through the option,

1. 1 Notebook, School bag with all books 

Here School bag will be heavier than notebook so second pan will be down. 2. 1 Notebook, 1 Chalk

Here notebook is heavier than chalk so first pan will be down. 3. 1 Geometry box, 5 Text books

Here 5 text books will be heavier than 1 geometry box. So second pan will be down. 4. 1 Pencil, 1 Geometry box

Here geometry box is heavier than pencil so second pan will be down.

∴ The correct answer is option 2.

Calculation:

Number of students in A = 40, D = 32 and E = 36

Difference between A & E = (40 -36) = 4 and D & E = (36 - 32) = 4

∴ The correct answer is option 3

Calculation:

The 1^st five prime numbers are = 2, 3, 5, 7, 11

So, the sum of these numbers = (2 + 3 + 5 + 7 + 11) = 28

So, the average = 28/5 = 5.6

∴ The correct answer is 5.6

Calculation:

1, 2, 3, F, 5, 6, 7, E, 9, 10, __, __

The pattern is 3 consecutive numbers and one alphabet

So, 1, 2, 3, F, 5, 6, 7, E, 9, 10, 11, __ 

With 11, only one option follows i.e option 1

∴ The correct answer is option 1

The correct answer is 1. Closure property.

Key Points

The closure property of natural numbers states that the sum of any two natural numbers is a natural number.

• For example, 1 + 2 = 3, 5 + 6 = 11, and so on.

The other properties you mentioned are also important properties of natural numbers, but they do not apply to this particular situation.

• The distributive property states that the product of a number and a sum is equal to the sum of the products of the number and each of the addends. For example, 3 * (5 + 6) = 3 * 5 + 3 * 6 = 15 + 18 = 33.
• The commutative property states that the order in which we add two numbers does not change the sum. For example, 1 + 2 = 2 + 1 and 5 + 6 = 6 + 5.
• The associative property states that the order in which we group three or more numbers does not change the sum. For example, (1 + 2) + 3 = 1 + (2 + 3) and 5 + (6 + 7) = (5 + 6) + 7.

Hence, option 1 is correct.

Van Hiele's theory proposes five levels of geometric thinking: Visualization, Analysis, Informal Deduction, Deduction, and Rigor.

Each level represents a different stage of geometric understanding and reasoning.

Key Points

The child's ability to draw a quadrilateral and convert it into a parallelogram indicates they are at the Analysis level of Van Hiele's theory of geometric thinking.

• Analysis (Level 1): This is the level where children can identify and describe the properties of shapes, like the number of sides and angles. They can also recognize relationships between shapes, like a square being a special type of rectangle. The child's ability to convert the quadrilateral into a parallelogram demonstrates this level of understanding.

Hence, it can be concluded that Analysis is the correct answer.

The National Curriculum Framework 2005 emphasizes the importance of connecting mathematics education to real-life contexts and experiences.

Key Points

• It suggests that mathematics should not be taught as an abstract and isolated subject but rather integrated with students' daily lives and experiences.
• This approach helps children understand the relevance and applicability of mathematics in practical situations, making it more enjoyable and meaningful for them.
• By incorporating real-life experiences into mathematics textbooks, students can see how mathematical concepts and skills are relevant and useful in solving problems they encounter in their daily lives.
• It helps them develop a deeper understanding of mathematical concepts and fosters their interest and engagement in the subject.

Hence, it can be concluded that option 4 is the correct answer.

By asking students to explain their answers, Ms. Roohi can gain insight into their understanding, reasoning, and problem-solving strategies.

Key Points

• It allows her to assess their level of comprehension, identify any misconceptions, and provide appropriate feedback or guidance accordingly.
• Understanding the thinking process of students helps Ms Roohi gauge their mathematical reasoning skills, identify any gaps in understanding, and adapt her teaching approach to better address their needs.
• It also encourages students to reflect on their own thought processes and promotes metacognitive awareness.
• This approach is focused on formative assessment, which aims to provide feedback for learning and support student progress.
• It is not primarily aimed at saving time, integrating English language classes, or preparing for school inspections, although these could be secondary benefits.

Hence, it can be concluded that option 1 is the correct answer.

By allowing children to draw conclusions independently, they are encouraged to think critically, analyze information, and make connections.

Key Points

• ​B) Asking children to represent the given information in a clear and organized way directly encourages them to communicate their understanding of the problem. This could involve creating diagrams, tables, or using appropriate mathematical language.
• C) Providing opportunities for children to draw simple conclusions on their own and explain their reasoning directly fosters communication and critical thinking skills. Explaining their reasoning forces them to articulate their thought process and justify their conclusions using relevant mathematical concepts and vocabulary.

Therefore, B and C are the most effective ways to enhance mathematical communication among primary school children. Option A, while valuable for understanding concepts, doesn't directly promote communication skills. Option 4 only focuses on representing information, neglecting the crucial aspect of explaining reasoning.

The statement "mathematisation of the child's thought process" refers to the ability of children to use mathematical concepts and thinking to understand and solve problems in the real world. It is more important to develop this ability in children than to focus on how much mathematics they know.

Key Points

Option 1 reflects the meaning of the statement most appropriately. It is more important to know how to develop mathematical thinking and ability to handle abstractions in children than to focus on how much mathematics a child knows. This is because mathematical thinking is a transferable skill that can be used in a variety of contexts, both in and outside of mathematics.

Option 2 is incorrect because it suggests that only those topics in mathematics that are useful in daily life should be included in the curriculum. This would limit the child's exposure to mathematics and prevent them from developing the full range of mathematical thinking skills.

Option 3 is incorrect because it suggests that solving problems in mathematics is the only way to mathematize the child's mind. This is not the case. Mathematical thinking can also be developed through activities such as exploration, experimentation, and discussion.

Option 4 is incorrect because it suggests that the focus should be on including maximum topics in the mathematics curriculum. This would not necessarily lead to the development of mathematical thinking skills. In fact, it could be counterproductive, as it could lead to children feeling overwhelmed and discouraged.

Therefore, the correct answer is 1) It is more important to know how to develop mathematical thinking and ability to handle abstractions in children than to focus on how much mathematics a child knows.

Key Points

1. The child does not know addition of numbers:

• This option is least appropriate because, based on the presented solution (1/2 + 1/5 = 2/5), the child appears to know how to add fractions.
• The issue seems to be related to understanding the specific concepts involved in adding fractions, rather than a lack of knowledge in basic addition.

2. Additional Information

• When adding fractions, the algorithm typically involves finding a common denominator, combining the numerators, and simplifying if necessary.
• if the child is unaware of this algorithm or is using an incorrect method, they may arrive at an incorrect solution, as demonstrated by their calculation of 2/5.
• This lack of understanding hinders their ability to solve addition problems involving fractions accurately.

In summary, the least appropriate option is 4, as it does not align with the evidence of the child successfully adding fractions in the given solution. The challenge seems to be more related to the understanding of fraction-specific concepts rather than a general lack of knowledge in addition.

The assessment covers different types of mathematical representation, including graphical representations such as histograms and pictorial representations like pictographs.

Key Points

Considering the age group of primary school students, A and C would be the most appropriate options to assess their ability for mathematical representation.

• A. "Ability to use numerals to represent numbers" is a fundamental skill in primary mathematics.
• C. "Ability to draw pictographs to represent data" is suitable for assessing mathematical representation in primary students. Pictographs are a simple and engaging way for them to represent and understand data.

Hence, it can be concluded that option 3 is the correct answer.

The student's mistake of writing 109 as 19 indicates a misunderstanding of place value, specifically the significance of zero as a placeholder in the tens place.

Key Points

• By revisiting the concept of place value, the teacher can address this misconception.
• They can emphasize that in the number 109, the zero in the tens place represents zero tens, and the nine in the one's place represents nine ones.
• Reinforcing the role of zero as a placeholder helps the student understand that it is essential for representing the absence of a value in a particular place.
• This approach allows the teacher to provide targeted instruction, explanations, and examples that focus on zero as a placeholder in the context of place value.
• By reinforcing this concept, the student can develop a more accurate understanding of how to correctly represent and read numbers.

Hence, it can be concluded that option 1 is the correct answer.

Key PointsThe statement "Opportunities for children to engage with the cultural and historical significance of Mathematics could be seen as a potential for building their interest and positive attitudes towards Mathematics" is best represented by is true and such opportunities are needed to be provided to the primary school children to promote their interest in Mathematics.

• Understanding the cultural and historical context of mathematics can provide students with a richer and more meaningful experience of the subject.
• Integrating cultural and historical aspects into the mathematics curriculum can make the subject more relatable and interesting for students, fostering positive attitudes and deeper engagement.
• Connecting mathematics to real-world contexts, including historical and cultural contexts, can enhance students' understanding and appreciation of the subject.
• It is not about diverting children's thinking from mathematics but rather enriching their understanding and motivation by showing the real-world applications and the development of mathematical concepts over time.

Therefore, option 2 best reflects the positive impact of incorporating cultural and historical significance into the mathematics curriculum.

The contrapositive of a conditional statement is formed by negating both the hypothesis and the conclusion while reversing their order. In the original statement, the hypothesis is "10 is greater than 7," and the conclusion is "11 is greater than 8."

Key Points

• To form the contrapositive, we first negate the hypothesis: "10 is not greater than 7." Next, we negate the

Conclusion:

"11 is not greater than 8."

• Finally, we reverse the order, resulting in the contrapositive

Statement:

"If 11 is not greater than 8, then 10 is not greater than 7."

• This contrapositive statement is logically equivalent to the original statement.
• It states that if the condition of "11 is not greater than 8" is true, then the corresponding condition of "10 is not greater than 7" must also be true.
• The contrapositive allows us to draw the same logical conclusions as the original statement.

Hence, it can be concluded that option 2 is the correct answer.

This sequence takes the learners gradually from concrete to abstract representation, which is the recommended teaching strategy in mathematics for young learners.

Key Points

• Use base 10 blocks, beads, tokens, etc. for bundling activities to represent two-digit numbers - This should be the first step because it provides the learners with a tangible, concrete way of understanding numbers.
• Using physical objects allows students to group them into tens and ones, which offers a clear illustration of the place value concept.
• Use a picture chart to pictorially represent a number in terms of tens and ones - After students have understood the concept using concrete materials, they can be moved to pictorial representation.
• This visual method offers an abstract way to represent numbers and reinforces the understanding gained from the previous step. This step solidifies the idea that a number is made up of tens and ones.
• Represent tens and ones in each number as T and O - This step introduces a symbolic representation of numbers. After students have used physical objects and picture charts to understand the concept of place values, they can now move to use symbols T and O to represent Tens and Ones respectively.
• Write the number in the expanded form -  After the students have a solid understanding of place values (tens and ones), they can now express two-digit numbers in expanded form. This is the most abstract way of understanding numbers and place values, which becomes much easier to understand after the students have gone through the previous steps.

Hence, it can be concluded that option 4 is the correct answer.

The Fundamental Principles of the National Education Policy (NEP) 2020, then it indicates that the achievement of foundational literacy and numeracy by all students needs to be ensured by Grade 3.

Key Points

• In this case, the NEP 2020 sets a later target for the attainment of foundational skills in literacy and numeracy compared to the previous response.
• By Grade 3, students are expected to have acquired a solid foundation in reading, writing, and numeracy skills.
• It is important to ensure that students have a strong grasp of these fundamental skills by Grade 3 as they form the basis for further learning in various subjects.
• Proficiency in literacy and numeracy at this stage is crucial for students to engage effectively with more complex concepts and tasks across the curriculum.

Hence, it can be concluded that option 3 is the correct answer.

Introducing children to measurement using a meter scale and asking them to measure the length of their mathematics textbook helps them develop an understanding of a fundamental aspect of measurement.

Key Points

Asking the children to use a wooden duster as a weight on a balance to find out which objects are heavier or lighter than the duster," is the most appropriate activity to introduce the concept of measurement among primary grade learners.

Key Components of the Activity:

• Hands-On Experience: The activity involves using a balance, providing a tangible and hands-on experience for students. Manipulating objects on a balance allows them to engage with the concept of weight directly.
• Reference Point: Using a wooden duster as a reference weight establishes a baseline for comparison. Students can observe and determine which objects are heavier or lighter than the duster.
• Comparative Measurement: The activity introduces the fundamental concept of measurement through comparison. Students compare the weight of different objects relative to the known weight of the wooden duster.

Hence, it can be concluded that option 2 is the correct answer.

Using oral questioning to assess children's learning in Mathematics offers several benefits. Firstly, Mr Jafar can gather information about the children's learning through direct interaction and dialogue, enabling him to understand their thought processes and identify areas of strength and weakness.

Key Points

• This information can then be used to modify his pedagogy and tailor his teaching approach to better meet the needs of the students.
• Additionally, oral questioning promotes mathematical communication skills among children.
• By engaging in verbal discussions, explaining their reasoning, and answering questions, students develop their ability to articulate mathematical concepts and ideas effectively.
• This enhances their communication skills and fosters a deeper understanding of mathematical concepts.

Hence, it can be concluded that option 4 is the correct answer.

Concept:

Direction is divided into 8 sections, 4 cardinal directions, and 4 ordinal directions.

• The four cardinal directions are the directions north, east, south, and west, commonly denoted by their initials N, E, S, and W.
• East and west are perpendiculars (at right angles) to north and south.
• East is in the clockwise direction of rotation from north and west is directly opposite east.
• The ordinal directions are north-east (NE), south-east (SE), south-west (SW), and north-west (NW).
• NE, SE, SW, and NW lie in between the cardinal directions north and east, south and east, south and west, and north and west respectively.

Diagram:

Thus, with respect to the hotel the direction of the railway station is South-East.

Key Points

Karwa Chauth:

• Karwa Chauth is a festival that is celebrated mainly by married women in India.
• It is a special day when women fast from sunrise to moonrise for the well-being and long life of their husbands.
• Karwa Chauth is a festival that celebrates the love and bond between husbands and wives.
• It is also a time for families to come together, share joy, and celebrate this special occasion.
• On Karwa Chauth, women wake up early in the morning and have a special meal called "Sargi" before sunrise.
• They eat delicious food to keep them energized throughout the day.
• After eating, they start their fast and don't eat or drink anything until they see the moon in the evening.
• In the evening, women gather together with their friends and family in a special ceremony.
• They all sit together in a group and listen to the Karwa Chauth story.
• This story is about a queen named Veeravati who loved her husband very much.
• After hearing the story, women wait eagerly to see the moon.
• They carry a pot called "Karwa" filled with water, some sweets, and other special things.
• When the moon rises, they look at it through a sieve and then at their husband.
• They break their fast by drinking water and eating something sweet.

Thus, Meena rushed to the rooftop to see the sighting of moon in order to celebrate Karwa Chauth.

Concept:  

• Speed = Distance/Time
• Average Speed = (Total distance covered / Total time taken)

Given:

• Time taken = 3^rd Sep 16:15 hrs to 5^th Sep 04:45 hrs = 36.5 hrs
• Total distance = 2119 km
• Average Speed = 2119/36.5 km/h = 58.05 km/h ~ 58.3 km/h

Mistake Points

• This is an official CTET question the closest among the options to the correct answer is 58.3km/h

Thus, the average speed of the train is 58.3 km/h.

Concept:

• Space is the zone above and around our planet where there is no air to breathe or to scatter light.
• Outer space is a zone that occurs about 100 kilometers (60 miles) above the planet.

Explanation:

About Sunita Williams:

• Sunita Lyn Williams was born on September 19, 1965.
• She was an American astronaut of Indian origin.
• She was United States Navy officer.
• She became the second Indian-origin woman to fly into space after Kalpana Chawla.
• The first woman to travel in space was Soviet cosmonaut, Valentina Tereshkova.
• When Sunita was five years old she saw pictures of Neil Armstrong landing on the moon.
• Sunita when she was a young girl she really loved sports and swimming.
• She was never too interested in studies.
• After high school, Sunita wanted to become a diver.
• But she could not get into that course.
• Instead, she became a helicopter pilot.
• One day she found out that if she studied and trained for it, she could join the Space Mission.
• In 2007 Sunita Williams set a new record for the longest space flight by a woman, which is more than six months.

​Thus, the first Indian woman who spent more than six months in space is Sunita Williams. 

Additional Information 

• The first woman to travel in space was Soviet cosmonaut, Valentina Tereshkova.
• On 16 June 1963, Tereshkova was launched on a solo mission aboard the spacecraft Vostok 6.
• She spent more than 70 hours orbiting the Earth, two years after Yuri Gagarin's first human-crewed flight in space.

The Correct Answer is ​Dr Bindeshwar Pathak.

Key Points

• Dr. Bindeshwar Pathak is the founder of the Sulabh International Social Service Organisation.
• The organization works to build a nationwide sanitation movement.
• His contribution has made a critical difference in the lives of millions of severely disadvantaged poor who couldn’t afford toilets, and those who worked as manual scavengers and hence faced severe discrimination in the society owing to their low caste.

Important Points

• Aruna Roy is an Indian political and social activist who founded the Mazdoor Kisan Shakti Sangathan.
• Narmada Bachao Andolan was initiated by Medha Patkar.
• Baba Amte was an Indian social worker and social activist known particularly for his work for the rehabilitation and empowerment of people suffering from leprosy.

Explanation:

• Evaporation is a type of vaporization that refers to the process of a liquid changing into gas.
• The process of the liquid changing into vapour even below its boiling point is called evaporation.​
• The factors affecting evaporation are explained below:​

Thus, the process of evaporation will be the slowest when temperature decreases and wind speed decreases.

Concept:

• When the lithospheric plates move, the surface of the earth vibrates.
• The vibrations can travel all around the earth.
• These vibrations are called earthquakes.
• The place in the crust where the movement starts is called the focus.
• The place on the surface above the focus is called the epicentre.
• The greatest damage is usually closest to the epicentre.
• The strength of the earthquake decreases away from the centre.
• Earthquake is measured by the device seismograph.
• The Richter scale is a standard scale used to compare earthquakes.

Explanation:

Earthquakes can be caused by both natural and anthropogenic (human-induced) factors. 

Natural Causes:

Tectonic Activity:

• The most common cause of earthquakes is the movement of tectonic plates.
• When these plates interact, they can collide (convergent boundary), move apart (divergent boundary), or slide past each other (transform boundary).
• The stress and pressure build-up along the plate boundaries eventually lead to the release of energy, resulting in an earthquake.

Fault Slippage:

• Earthquakes can also occur when there is a sudden slip or release of stress along a fault line.
• Faults are fractures in the Earth's crust, and the two sides of the fault can move in different directions due to the accumulated stress.
• When the stress overcomes the friction holding the sides together, there is a rapid movement, causing an earthquake.

Volcanic Activity:

• Volcanic eruptions can generate earthquakes due to the movement of magma beneath the Earth's surface.
• As magma rises, it can create fractures and trigger seismic activity.

Important Points

Anthropogenic Causes:

Induced Seismicity:

• Human activities such as mining, reservoir-induced seismicity (due to the filling of large reservoirs), hydraulic fracturing (fracking), and geothermal energy extraction can induce earthquakes.
• These activities involve the manipulation of the Earth's subsurface, which can change the stress distribution and cause faults to slip.

Nuclear Testing:

• Underground nuclear testing can induce seismic events, though these are typically in a controlled environment and relatively small in magnitude.
• The detonation of nuclear devices can generate seismic waves similar to natural earthquakes.

Thus, the anthropogenic cause of earthquakes is mining activity.

Explanation:

Caravans:

• Caravans are mobile houses.
• They are also known as the house on wheels.
• They contain all the basic features of a normal house.

Huts:

• Huts are permanent houses.
• These are made of mud and straw and sometimes wood.
• They are common in rural areas.

Tent:

• These are temporary houses.
• They are most commonly used by nomads who move from one place to another.
• They are made out of cloth and are fixed to the ground using bamboo poles.

Stilt Houses:

• Stilt houses are made almost ten to twelve feet above the ground.
• They are made on strong bamboo pillars.
• The insides of these houses are also made of wood.
• They are common in areas of heavy rainfall eg. Assam.

∴ Houses on wheels are called caravans.

The correct answer is Ladakh and Jammu and Kashmir. 

Key Points 

• There are currently 28 states and 8 union territories in India.
• Manipur is a northeast state in India.
• Union territories are federal territories governed directly by the Central Government of India.
• The President of India appoints an administrator or lieutenant governor for each Union Territory.
• Union Territories in India are:

1. National Capital Territory of Delhi.
2. Andaman and Nicobar Islands.
3. Dadra and Nagar Haveli and Daman and Diu.
4. Chandigarh.
5. Lakshadweep.
6. Ladakh.
7. Puducherry.
8. Jammu and Kashmir

• Delhi, Jammu and Kashmir and Puducherry were given partial statehood among 8 union territories.
• These three union territories have their own locally elected legislative assembly and government.
• Ladakh became the union territory of India on 31^st October 2019
• Ladakh is the largest union territory of India.
• Also called Little Tibet.
• Current Lieutenant Governor: Radha Krishna Mathur.
• Lakshadweep is the smallest Union Territory of India.
• Formed on 1^st November 1956.
• Adopting the official name as Lakshadweep in 1973.
• Administrator: Praful Patel
• The union territories of Daman and Diu and Dadra and Nagar Haveli merged into a single union territory known as Dadra and Nagar Haveli and Daman and Diu on 26^th January 2020.

Gender parity refers to achieving equality and fairness between genders, ensuring that individuals are not discriminated against or treated differently based on their sex or gender.

Key Points

• Absence of discrimination on the basis of a person's sex: This statement reflects an essential aspect of gender parity. It means that gender parity requires the elimination of discrimination based on a person's sex. In a society with gender parity, individuals should not face unequal treatment, biases, or disadvantages solely because of their gender.
• Same educational sources received by persons of any gender: Gender equality in education is a fundamental right and a necessary condition for the achievement of social, economic, and political equality. It is important that persons of any gender have access to the same educational sources and opportunities.

Concept:

Direction is divided into 8 sections, 4 cardinal directions, and 4 ordinal directions.

• The four cardinal directions are the directions north, east, south, and west, commonly denoted by their initials N, E, S, and W.
• East and west are perpendiculars (at right angles) to north and south.
• East is in the clockwise direction of rotation from north and west is directly opposite east.
• The ordinal directions are north-east (NE), south-east (SE), south-west (SW), and north-west (NW).
• NE, SE, SW, and NW lie in between the cardinal directions north and east, south and east, south and west, and north and west respectively.

Diagram:

Thus, with respect to the location of the capital of India, the directions of Lucknow (capital of Uttar Pradesh) and Chandigarh (capital of Punjab) respectively are South - East and North - West.

Concept:

Cobs 

• When millet is harvested, the entire 'ear'—the part of the plant containing the seeds—is often utilized. In traditional methods, these ears are dried and then pounded in a mortar. The pounding process helps separate the millet seeds from the rest of the ear.

Explanation:

The journey of millet seeds from farm to plate:

Harvesting:

• The crop must be harvested after it has matured.
• At the time of harvesting, the millet seeds in the fields are at their peak.

Threshing:

• Threshing is carried out after the millet has been harvested.
• This process is used to separate the millet grains from the stalks.
• In this process, the stalks are beaten to extract the millet grains.

Winnowing:

• The next process is winnowing.
• In this method, components are separated from a mixture.
• Winnowing uses wind or air currents to separate the heavier grains from the lighter chaff (husk) components of the mixture.

Grinding:

• After separating the grain from the husk, the grinding process is performed.
• In this process, the grains are put into a mill and ground into flour.

Kneading:

• The next process is kneading.
• Water is added to the ground grain flour to knead it into dough.

Rolling and Cooking:

In the next step, small balls of dough are prepared from the kneaded mixture.

Explanation:

• These are cities located in the northern (Kanpur in Uttar Pradesh) and central (Raipur in Chhattisgarh) parts of India.
• The climate in these regions is tropical and subtropical, meaning they generally experience warm temperatures throughout the year, and temperatures usually do not drop below freezing.

Important Points

• In summer, daytime temperatures are above zero degrees, while night temperatures drop significantly below -30°C.
• In winter, temperatures remain as low as -40°C for most of the time.
• The total population of Ladakh is around three lakhs.
• Islam and Buddhism are the two major religions in Ladakh.
• The most important festivals in Ladakh are Hemis, the Ladakh Festival, and Gustor.

Concept:

• Evaporation, Sedimentation, Decantation, and Filtration are the separating techniques used in our day to day life.
• We can find a mixture of components and to obtain a pure component we need to adopt a few techniques for purification and separation.

Explanation:

Sedimentation:

• It is defined as the separation process in which solids are separated from the liquid.
• All the solids settle down at the bottom of a beaker and on top, a clear layer of liquid is obtained.
• Sedimentation is a process by which heavier impurities present in liquid settle down at the bottom of the container containing the mixture.
• The process takes some amount of time.
• Example:
• In the sand and salt mixture, the sand settles at the bottom of the beaker to form saltwater at the top.

Decantation:

• Decantation is a process to separate mixtures by removing a liquid layer from the solids deposited from a solution.
• This is done by pouring out the clear upper layer of liquid.
• Example:
• After the rice settles at the bottom, the relatively clean water containing dirt is poured out of the bowl.

Filtration:

• It is defined as the separation process in which insoluble impurities are separated from the solution.
• Filtration is done with the help of filter paper.
• Example:
• The above mixture filtration is used here to remove any solid suspended sand particles from the liquid.

Evaporation:

• It is the process by which water changes from a liquid to a gas or vapour.
• Boiling is the process in which a liquid is converted into its vapour when heated to its boiling point.
• In the evaporation separation technique, the water evaporates leaving behind the soluble portion.
• Example:
• In the above mixture, the water is evaporated leaving behind salt crystals.

Thus, to separate the rice and water decantation process is used.

The correct answer is Crow, Pig, Human.

Key Points 

• Animals fall into three distinct groups based on what they eat. Animals can be carnivores, herbivores, or omnivores in their eating strategies.
• Different animals have different feeding habits.
• Based on their feeding habits, the animal can be divided into three groups, omnivores, herbivores, and carnivores.

Omnivorous: 

• These organisms obtain food by feeding on both plants as well as animals.
• Omnivorous plays an important role in maintaining a healthy ecosystem by recycling waste. Examples of omnivores include Humans, Bears, Birds, etc..

Herbivorous: 

• Organisms feeding only on plants e.g. Cow, Rabbit, Pig, etc.
• They eat only plant or plant products.
• These animals have evolved digestive systems capable of digesting large amounts of plant material.

Carnivorous: 

• Organisms feeding only on animals.
• Carnivorous plants are capable of trapping and digesting small animals especially insects e.g Pitcher Plant, Lion, etc.

The EVS curriculum at the primary level follows an environmental approach, which means it encompasses multiple aspects related to the environment.

Key Points

• The curriculum is "for the environment" as it aims to promote environmental conservation, sustainability, and responsible behavior among students.
• The curriculum is "through the environment" as it encourages active engagement and experiential learning by utilizing the environment as a primary source of exploration and understanding.
• The curriculum is "about the environment" as it provides knowledge and information about various environmental concepts, including ecosystems, natural resources, environmental issues, and human-environment interactions.

Thus, it is concluded that A, B, and C accurately capture the different dimensions of the EVS curriculum's environmental approach.

Confusion PointsAs Per CTET official answer key the given answer is 2 and as per our best knowledge, the answer is 1.

All of the given terms accurately describe EVS (Environmental Studies).

Key Points

• EVS involves the exploration of the environment, where students actively engage with and explore their surroundings to gain a deeper understanding of the natural and human-made world.
• EVS also emphasizes interaction with the environment, encouraging students to observe, investigate, and interact with various elements of the environment to learn about their characteristics, functions, and interconnections.
• EVS provides information about the environment, including knowledge about ecosystems, natural resources, environmental issues, and sustainable practices. This information is crucial for developing environmental awareness and responsible behavior.

Therefore, the accurate answer is A, B, and C.

Observation activities in EVS are designed to help students develop awareness and attentiveness toward the objects and phenomena present in their surroundings.

Key Points

• Collect random similarities and differences (A): Observation activities can involve collecting random similarities and differences in the environment. It encourages students to notice and identify various characteristics.
• Seek information from the object to extend children's ideas and understanding (D): Observing objects and phenomena in the environment helps gather information that can extend children's ideas and understanding. It promotes curiosity and exploration.

Options 2 and 3 do not capture the specific purposes mentioned in the question related to observation activities in EVS. Option 4 is not explicitly mentioned as a purpose in the provided context. Therefore, option 1 (A and D) aligns with the specified purposes of conducting observation activities in EVS.

Key Points

• Instead of directly providing an explanation, the teacher can encourage students to explore and investigate the reasons behind the hunting behavior of the Nepenthes plant.
• This approach promotes inquiry-based learning and critical thinking skills.
• By asking students to research and find the reasons, they are actively engaged in the learning process and can develop a deeper understanding of the plant's adaptation.
• The teacher can facilitate this exploration by providing resources, guiding the research process, and encouraging students to share and discuss their findings.
• This approach encourages independent thinking, research skills, and a sense of curiosity among students.

Thus, it is concluded that to ask students to search reason why this plant hunts is the correct answer.

Key Points

• When Raziya commits a mistake during the experimental activity, her teacher Roshan should provide guidance by pointing out the mistake. However, instead of immediately correcting it, Roshan should allow Raziya the opportunity to explore and discover the correct answer on her own.
• By pointing out the mistake, Roshan helps Raziya become aware of the error and encourages her to reflect on her approach. This promotes a deeper understanding of the concept and fosters critical thinking and problem-solving skills.
• By letting Raziya explore the correct answer herself, Roshan promotes a sense of autonomy and ownership over the learning process. This approach also encourages Raziya to analyze her mistake, consider alternative approaches, and develop a better understanding of the concepts involved.

Therefore, option 4 is the most appropriate response as it encourages independent thinking, self-correction, and a deeper understanding of the subject matter.

The EVS curriculum follows a thematic approach because it aims to break the traditional barriers of subject boundaries.

Key Points

• Rather than compartmentalizing knowledge into separate subjects, the thematic approach allows for a more integrated and interconnected understanding of environmental studies.
• By organizing the curriculum around themes, such as water, air,  or food, the thematic approach encourages students to explore topics from various perspectives and disciplines.
• It promotes a holistic understanding of the environment by integrating concepts from science, social studies, geography, and other relevant disciplines.
• The thematic approach in EVS curriculum fosters a more comprehensive, integrated, and interdisciplinary learning experience.

Thus, it is concluded that Option 3 is the correct answer.

Key Points

• The theme/subtheme of "Work and Play" is related to the competency of evaluating various forms of discrimination in society.
• The exploration of different patterns of activity when people are working and not working in their family and neighborhood allows students to sensitively examine and challenge stereotyped gender roles.
• By comparing their own daily routines with that of a working child, students can gain insights into the disparities and discrimination that may exist based on gender or socio-economic factors.
• This exploration helps students analyze the games they play and understand how traditional games or toys have changed over time, potentially uncovering any biases or discrimination embedded in these cultural practices.

Therefore, the given competency of evaluating various forms of discrimination in society can be addressed through the "Work and Play" theme by examining gender roles, analyzing daily routines, and exploring changes in traditional games and toys.

Key PointsThe process skills being promoted by Binu's activity of conducting a survey in the neighborhood about water consumption and family size are:

• Questioning: The students will need to develop appropriate survey questions to gather information about water consumption and family size. This skill involves formulating clear and relevant questions to elicit the desired information.
• Communicating: The students will need to interact with members of the neighborhood to collect data through the survey. Effective communication skills will be necessary to approach people, explain the purpose of the survey, and record the responses accurately.
• Inferring: After collecting the survey data, the students will need to analyze and interpret the information to draw conclusions about water consumption patterns in relation to family size. Inferring involves making logical connections and drawing reasonable conclusions based on the data collected.

Therefore, the correct option would be A, C, and D.

Gopaba should prioritize addressing Hetal's complaint about Rashi stealing roses from a neighboring house. Stealing is unethical and should be addressed appropriately.

 Key Points

• Developing a school garden with the help of students to plant flowering plants (C): This option addresses the situation positively by involving students in the process of creating a school garden. It encourages a sense of responsibility and care for plants.
• Asking Hetal to plant a rose plant in the school garden and take its care until it flowers (D): This option provides a constructive solution by channeling Hetal's enthusiasm for plants into a positive activity. It also teaches responsibility and care for the environment.

Options 1 and 2 are not directly addressing the issue of the stolen rose, and option 3 involves students in garden development but does not specifically address Hetal's situation. Therefore, option 4 aligns with a positive and proactive approach to the situation.

Integrated EVS refers to a holistic approach that combines various aspects of the environment, including natural, social, and scientific elements.

Key Points

• EVS integrates knowledge from multiple disciplines such as science, social studies, geography, and even aspects of language, mathematics, and art. The focus is on understanding the interconnectedness of different environmental components and their impact on individuals and communities.
• By adopting an integrated approach, EVS encourages students to develop a comprehensive understanding of the environment and its related issues. It allows them to explore real-life situations and make connections between different subject areas, fostering a multidimensional perspective and promoting critical thinking skills.

Thus, it is concluded that Nature of EVS at Primary level is integrated.

The most appropriate option for an EVS (Environmental Studies) discussion after Gul's visit to the garden with the class III students would be the Environmental situations in which trees and plants grow.

Key Points

• Environmental situations in which trees and plants grow: This aligns perfectly with the core principles of EVS, helping students understand the interrelationship between organisms and their environment. It encourages curiosity about how different plants and trees adapt to various conditions, fostering awareness and appreciation for nature.
• Names of trees and plants: While familiarizing students with names is a good initial step, EVS emphasizes understanding the larger ecological context.
• Scientific characteristics of trees and plants: This might be too advanced for class III and is more suited for higher grades.
• Medicinal names of trees and plants: Introducing medicinal properties might be interesting, but it's not the core focus of EVS at this level.

Thus, it is concluded that option 4 is the correct answer.

Encouraging complex questions in an EVS classroom involves promoting critical thinking and a deeper understanding of the subject matter.

 Key Points

Higher-order questions:

• These questions require students to engage in critical thinking, analysis, synthesis, and evaluation. They go beyond simple recall of facts and encourage deeper understanding and application of knowledge.
• In an EVS classroom, encouraging higher order questioning helps develop students' cognitive skills and promotes a more comprehensive and meaningful understanding of environmental concepts.
• It fosters critical thinking and analytical skills, which are crucial for a well-rounded education in environmental studies.

Thus, it is concluded that EVS classroom will need to provide opportunities to children to be able to ask Higher-order questions.

Key Points

 The correct sequence of processes involved in Rezi's statement would be as follows:

• Rezi makes an observation by looking at her bangle and the moon. She notices the size difference between the two objects.
• She engages in comparison by stating that her bangle is larger than the moon. She is drawing a comparison between the size of her bangle and the size of the moon.
• She applies logic by reasoning that her bangle is larger because it can fit inside the bangle. She is using logical thinking to connect the concept of size and the fact that the moon can fit inside her bangle.
• Rezi makes an inference based on her observation, comparison, and logical reasoning. She concludes that her bangle is larger than the moon based on the evidence and reasoning she has presented.

Thus, it is concluded that the correct sequence is C → A → B → D.

CCE stands for Continuous and Comprehensive Evaluation. It is an educational assessment system implemented in schools to evaluate students' learning progress throughout the academic year.

Key PointsThe correct sequence of CCE:

• A wide range of teaching-learning experiences should be provided to children. This involves exposing students to various learning opportunities and activities to enhance their knowledge, skills, and understanding.
• Continuous observation, classroom teaching review, and planning take place. Teachers continuously monitor and assess students' progress through various means such as classwork, homework, quizzes, and tests. They review their teaching methodologies, identify areas of improvement, and plan accordingly to address the learning needs of individual students.
• Continuous improvement in the teaching-learning process takes place based on feedback and assessment outcomes. Teachers make necessary adjustments, modifications, and refinements in their teaching strategies to enhance student learning outcomes. This ensures an ongoing process of improvement and development in the teaching-learning environment.
• After that, the determination of levels of development with desired skills occurs. This step involves evaluating students' performance and understanding their level of development in specific skills and knowledge areas.

Thus, it is concluded that B → A → C → D is the correct sequence.

Projects and discussion is an effective strategy for teaching water availability and its reuse or recycling in EVS (Environmental Studies).

Key Points

• Projects and discussion approach involves assigning projects to students that focus on researching and exploring various aspects of water conservation, availability, and the importance of its reuse or recycling.
• By engaging in project-based learning, students have the opportunity to delve deeper into the topic, conduct research, gather data, and develop a comprehensive understanding of the subject matter.
• They can work individually or in groups to investigate specific aspects of water availability and its reuse or recycling, such as exploring water conservation techniques, studying the benefits of rainwater harvesting, or researching wastewater treatment methods.
• The discussion component complements the project work by providing a platform for students to share their findings, exchange ideas, and engage in meaningful conversations about water availability and its sustainable management.
• By combining projects and discussions, students are actively involved in their own learning process.

Thus, it is concluded that the most appropriate strategy for teaching water availability and its reuse or recycling in EVS can be projects and discussions.

The correct answer is 'cheerful'.

Key Points

• The passage describes Marie Curie's personality as 'blithe' during her early age.
• In the context, 'blithe' is used to depict a cheerful, carefree, and joyful attitude.
• The word 'cheerful', among the given options, is the one that aligns closely with 'blithe'.
• The options 'reserved', 'introvert', and 'emotional' do not correlate with 'blithe', making 'cheerful' the clear choice. Therefore, the correct answer is Option 3.

The correct answer is 'dejected'.

Key Points

• The passage states that Marie Curie became 'disgruntled' when she learned about the restrictions at the University in Warsaw.
• In this context, 'disgruntled' implies a feeling of discontentment or unhappiness.
• Among the options, 'dejected' fits the best, as it signifies a state of sadness or depression, which can be related to the unhappiness or discontentment Marie felt.
• The other options like 'angry', 'anxious', and 'worried' do not accurately depict the level of disappointment that 'dejected' does.

Therefore, the correct answer is Option 1.

The correct answer is 'challenged the authorities'.

Key Points

• The passage mentions that Marie Curie 'defiantly' left Poland for the purpose of higher education, which indicates that she opposed the prevailing authority or system.
• Therefore, it can be inferred that by leaving Poland, she challenged the existing norms or authorities.
• The other options like 'respected the authorities', 'acted submissively', and 'acted remorsefully' contradict the defiance shown by Marie in the situation.
• The action of leaving her home country to study elsewhere shows her strong opposition or challenge to the existing authority.

Therefore, the correct answer is Option 2.

The correct answer is 'friendly'.

Key Points

• The passage refers to the collaboration between Pierre and Marie as 'amicable', which signifies friendly or good-natured.
• The term 'friendly', among the given options, most accurately reflects the meaning of 'amicable'.
• The options 'competitive', 'ferocious', and 'strained' all suggest conflict or tension, which is contrary to the 'amicable' cooperation described in the text.
• Therefore, 'friendly' is the only option that matches the positive and cooperative nature of the Curies' collaboration.

Therefore, the correct answer is Option 4.

The correct answer is 'husband'.

Key Points

• In the passage, it is clearly stated that Pierre Curie was Marie's husband.
• They both were partners in their scientific pursuits and made significant discoveries together.
• The options 'friend', 'father', and 'competitor' do not correctly describe the relationship between Marie and Pierre Curie as per the information given in the passage.
• Thus, the correct answer is undoubtedly 'husband' as it is directly mentioned in the text.

Therefore, the correct answer is Option 3.

The correct answer is 'an accident'.

Key Points

• The passage clearly mentions that Pierre Curie was killed by a horse-drawn wagon in 1906, which is classified as an accident.
• The other options such as 'a fatal illness', 'long exposure to radium', and 'old age' do not correspond with the information provided in the text.
• This detail is important because it explains a turning point in Marie Curie's life and career.
• Hence, the death of Pierre Curie was definitely due to an unfortunate accident, as per the text.

Therefore, the correct answer is Option 2.

The correct answer is 'Both (A) and (B) are false'.

Key Points

• Statement (A) is false because the passage indicates that Marie was disgruntled not because of her poor grades but because the University in Warsaw was closed to women.
• Statement (B) is also false because the passage states that Marie Curie studied not only radium but also uranium and other radioactive substances. Hence, radium is not the only radioactive substance.
• Both statements are contrary to the information given in the passage, and hence, both are incorrect.
• Therefore, the claim that both (A) and (B) are false is substantiated by the text.

Therefore, the correct answer is Option 4.

The correct answer is 'Noun'.

 Key Points

• In the sentence, 'exuberance' is used to express Marie Curie's enthusiastic approach towards learning.
• In this context, 'exuberance' is a thing or quality, which makes it a noun.
• The word 'exuberance' is not performing any action (which would make it a verb), nor is it modifying a noun (which would make it an adjective) or a verb (which would make it an adverb).

Therefore, the correct answer is Option 1.

Additional Information

• Verb: A word that describes an action, state or occurrence.
• Adjective: A word naming an attribute of a noun.
• Adverb: A word that modifies a verb, an adjective, or another adverb.

The correct answer is 'discovered'.

Key Points

• The passage mentions that Marie Curie, along with her husband Pierre, discovered radium, a radioactive element.
• The word 'discovered' is specifically used in the text, making it the most accurate choice among the given options.
• The other options 'designed', 'imagined', and 'invented' do not accurately portray Marie's contribution. Scientific elements are discovered (they exist in nature), not invented or designed.
• Therefore, the word 'discovered' perfectly encapsulates Marie Curie's scientific achievement with respect to radium.

Therefore, the correct answer is Option 4.

The correct answer is 'education'.

Key Points

• The poem emphasizes the significance of imparting knowledge or education, described as the "gift of knowledge".
• In line 6, the poet states that the gift of knowledge is the loveliest of all gifts, highlighting the importance of education over other potential options like wealth, customs, or health.
• The poet's urging to spread this 'gift' across the nation also implies the emphasis on education.
• Therefore, from the context and theme of the poem, it can be deduced that the best gift, according to the poet, is education.

Therefore, the correct answer is Option 4.

The correct answer is 'To spread literacy'.

Key Points

• Throughout the poem, the poet emphasizes the importance of spreading education or literacy.
• The idea of 'Each one, Teach one' in the first line and the encouragement to spread the light of learning across the nation further reinforces the theme of spreading literacy.
• While spreading light amongst people is a part of this poem, it is specifically the 'light of learning' or literacy that is being focused on.
• The poem does not talk about economic independence or giving beautiful gifts to the needy. It is centered around the importance of imparting education to the illiterate.

Therefore, the correct answer is Option 2.

The correct answer is 'illiteracy'.

Key Points

• Illiteracy refers to the inability to read or write.
• The poem mentions "those who never learnt / How to write or read", which is a clear reference to people who are illiterate.
• The other options, such as 'famine', 'ignorance', and 'desperation', do not specifically refer to the inability to read or write.
• Therefore, the reference to people who can't read or write in the poem aligns with the term 'illiteracy'.

Therefore, the correct answer is Option 3.

The correct answer is 'We should advertise about our coaching centres.'

Key Points

• The poem does not mention anything about advertising coaching centers.
• The focus of the poem is on individuals taking up the responsibility of teaching at least one person, spreading the gift of knowledge, and awakening people from ignorance, not on advertising services.
• All the other statements align with the poem's message of spreading education and knowledge.
• Thus, the claim about advertising coaching centers is not supported by any content within the poem.

Therefore, the correct answer is Option 2.