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Which of the following is/are important feature/features of a primary class textbook? (a) Concepts should be linked to the daily life experiences of children. (b) Concepts should be explained using only mathematical language and symbols. (c) Focus should be on solving problems using formal algorithms. (d)The concepts should be introduced with concrete examples wherever possible. Choose the correct option.

Which of the following is/are important feature/features of a primary class textbook? (a) Concepts should be linked to the daily life experiences of children. (b) Concepts should be explained using only mathematical language and symbols. (c) Focus should be on solving problems using formal algorithms. (d)The concepts should be introduced with concrete examples wherever possible. Choose the correct option. Correct Answer (a) and (d)

Textbook is considered to be the first and foremost teaching and learning resource to both students as well as teachers. Key Points

Characteristics of a good primary textbook

  • The content should be interesting and motivating and cover a range of subjects.
  • Concepts should be linked to the daily life experiences of children.
  • Personalised texts that relate to the learners to actual life and the use of language in such situations should be there.
  • The difficulty level should ensure that the text is challenging and introduces new levels of proficiency.
    ​The teachers and students should be very clear about the task set and the expectations from them.​​​​​​​​​​​
  • The concepts should be introduced with concrete examples wherever possible.
    Hence options A & D are correct.

Related Questions

As an EVS teacher, which criteria will you consider to be most important in selecting a textbook for students of primary classes? A. The textbook should not have any stereotypes related to gender, caste, class and religion. B. The language in the textbook should be a standard language. C. The textbook should be cheaply priced and thin. D. The textbook should be illustrated and visually appealing. Choose the correct option.
According to National Curriculum Framework (2005), school mathematics should take place in a situation where : (a) mathematics is part of children's life experiences. (b) children use abstraction to perceive relationships and structure in mathematics (c) children memorise important algorithms (d) children solve textbook questions with a focus on arriving at the correct answer Choose the correct option - 
Which of the following is/are the attributes of mathematically gifted students? (a) Able to spot the patterns and make connections between mathematical concepts (b) Shows ability to analyse, reason and make generalisations. (c) Solve all textbook exercises using formal algorithms (d) Enjoys solving mathematical problems and puzzles.
The question below consists of a set of labelled sentences in which first and the last sentence is given. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph. S1- Non-Formal Adult Education is an education provided at the workplace or at some community centre but not in a classroom. P- Non-formal education doesn’t have a set curriculum, but it is conducted under the supervision of trained professionals. Q- Though it doesn’t allow a formal degree or diploma, it is very useful in developing specific skills and increasing the productivity of a person. R- A desire to learn is the driving force behind non-formal adult education. S- Some of the examples of non-formal Adult Education are- voluntarily teaching the women of a community to stitch, producing bags, making pickles, producing honey, farming or any such sustainable activity. S6- They main focus of a non-formal education is the development of skills and capabilities.
Imagine, you are solving a classification problems with highly imbalanced class. The majority class is observed 99% of times in the training data. Your model has 99% accuracy after taking the predictions on test data. Which of the following is true in such a case?
1. Accuracy metric is not a good idea for imbalanced class problems.
2.Accuracy metric is a good idea for imbalanced class problems.
3.Precision and recall metrics are good for imbalanced class problems.
4.Precision and recall metrics aren't good for imbalanced class problems.
In a class text, to the question, find out 23% of 200, two students answered in following ways:  Student A: 23% of 200 = 23% of (100 + 100) = 23 + 23 = (20 + 20) + (3 + 3) = 46  Student B: 23% of 200 = 200 × \(\frac{23}{100}\) = 2 × 23 = 46 Which of the following statements is the most appropriate in the given context? 1. Since student B has used the standard algorithm, teacher gives full marks to student B and zero to student A 2. Teacher gives full marks to both the students as they have attempted the question using their own algorithms. Both formal and informal algorithms are integral to solving problems in mathematics. 3. Teacher gives zero marks to student A and directs him to redo the question using the algorithm taught in the Class 4. Teacher accepts both the responses but directed student A to refrain from using informal algorithm 
Which of the following is/are most appropriate about the mathematics textbook of primary classes? (a) The problems given in textbook should reduce solutions to knowledge of specific tricks. (b) The language used in textbook must not be far removed from everyday speech of the students. (c) The books should not include stories and other narratives rather should include a lot of questions to practice
The daily expenditure of A and B are in the ratio 7 : 9. If both of them reduced their daily expenditure by Rs. 500 per day, the new ratio of their daily expenditure becomes 11 : 17. What is their average daily savings after reduction in daily expenditure if both of them spends 20% of total daily earning on their daily expenditure?
"Algebraic thinking involves generalisation and symbolisation". Which of the following explains the meaning of the given statement? (a) Algebraic equations are solved by using mathematical symbols hence these symbols should be memorized (b) Algebra involves the process of creating generalizations from arithmetic (c) Algebra involves representing patterns and regularities in our world (d) Algebra is more abstract and symbolic hence cannot be taught through concrete experiences Choose the correct option.
Hawthorne studies have proved that
1. wherever the supervisors are employee centered, the output of the employees is high.
2. wherever the supervisors are production centered, the output of the employees is more.
3. wherever the supervisors are employee centered, the output of the employees is less.
4. wherever the supervisor are production centered, the output of the employees is less.