Page 171 - Math Genius C2

E:\Working\Orange_Education\Math_Genius_2\Open_Files\Chap_09
\ 26-Sep-2025 Bharat Arora Proof-10 Reader’s Sign _______________________ Date __________

Gamified Learning Experiential Learning

Objective: To estimate the length, weight and capacity and compare.

Materials Required:

For length: A paintbrush, water bottle or other things

For weight: A toothpaste tube, soap or other things on which weights are mentioned
For capacity: A soft-drink bottle/can, a juice pack or other things on which capacity

is mentioned

Procedure:

Š The students will perform the activity in pairs.

Š Keep all the material on the table as objects for length, weight, and capacity.

Š Show any one object, like a paintbrush, and ask its estimated length.

Š Pairs who give the correct estimate of the length will be given a point. They

will come forward and measure the actual length of the object.

Š Do the same for weight and capacity as well.

Š In the end, pairs with the maximum points will be the winner(s).

Mental Maths Logical Thinking

1. Fill in the blanks.
(a) 1 m = ___ cm (b) 100 cm + 100 cm = ___ m (c) 1 kg = ___ g
1 1 1
(d) kg = ___ g (e) L = ___ mL (f) L = ___ mL
2 4 2
2. Name any container having a capacity of more than 1 L.
3. What is the length of a toothpick: 5 cm or 5 m?

4. How many centimetres are there in two metres?

Mathematics-2 169