How would you use a 100-grid or decimal square to explain the multiplication 0.2 × 0.3? Also, how would you introduce the multiplication 1.5 × 2 using real life situations? Explain multiplication of decimals using cooking or recipe-based activities. 

Suggest a classroom game that helps students practice multiplication of whole numbers with fractions. Describe a teaching strategy to address the misconception that multiplication always makes numbers larger. 

What challenges do students face when learning equivalence of fractions, and how can activity based teaching help overcome them. 

Using a number line, demonstrate that 2/4 and 1/2 occupy the same position. Do students easily accept this idea? Explain their responses. Through a sharing activity using chocolates or fruits, show that 3/6 and 1/2 represent the same quantity. How do students react to this real-life example? 

 Design an activity to help children understand the meaning of the numerator and denominator. 

Explain how the expression 6 + 4 = 10 can be represented through different verbal statements and situations familiar to children. Explain the statement : " Understanding the context of a problem is more important than identifying key words". Support your answer with examples. 

How would you help children arrive at the formula that relates 

i) grams to kilograms

ii) paise to rupees

Design an activity using situations of profit and loss to help students understand addition and subtraction of signed numbers. What mathematical concepts will students learn through this activity? Design a board game that uses forward and backward steps to represent positive and negative numbers. How will this game help students understand the rules of signed number operations? What properties of signed numbers can be learned through real-life activities? 

What is meant by an algorithm in mathematics? Explain its importance at the primary level. Why is it important to teach multiplication algorithms systematically to primary school students? Explain common errors made by children while using the multiplication algorithm and how a teacher can correct them. 

How would you adopt an outdoor skip counting game for mixed ability learners. 

What activities or games would you plan to help students practice estimating differences of numbers. 

 Illustrate the use of each of the following in learning the concept of "division" 

i) a group activity

ii) daily life situations.

Write down an activity, each different from those given in the blocks, to help children understand that 

i) multiplication by 1 does not change the number.

ii) multiplication is repeated addition.

iii) division is repeated subtraction.

iv) division by 0 is not possible.

Define seriation. Describe how it helps children understand mathematical ideas such as order, comparison, sequencing, number concept, and measurement in real-life situations. 

Explain the concept of a teaching plan. Discuss the role of a teaching plan in making teaching-learning meaningful using an activity based at the primary level with suitable practical examples. Also, describe how evaluation and assessment can be planned in advance to assess students understanding of real-life mathematical situations.

Analyse the importance of games in reducing Mathematics anxiety at the Primary level. Discuss the teacher’s role in planning, organising, and evaluating game based activities in mathematics teaching.

Write down a game to teach children for :

i) multiplication

ii) what a circle is,

iii) estimation skills.

Also tell what do you expect from the children to know before you try to teach them these concepts. 

When do you think word problems should be introduced- before children master the formal algorithm, or after? What are reasons for your choice? 

A class-3 child was asked to add 1/4 and 1/5. She wrote 2/9. Why do you feel this happened? How would you help her to sort out the error? 

Do you agree with the necessity of the sequencing E-L-P-S for learning? If not, then what do you suggest as an alternative path for understanding and internalizing mathematical concept?