Size Comparison Worksheet
A Grade 3 math worksheet focusing on comparing the sizes of various objects and understanding measurement concepts.
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Size Comparison Worksheet
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Read each question carefully and follow the instructions to compare the sizes of different objects.
1. Which object is typically the longest?
A pencil
A car
A house
An ant
2. Which animal is usually heavier?
A cat
A mouse
An elephant
A bird
3. A whale is much than a fish.
4. The height of a tree is usually measured in .
5. A feather is than a rock.
6. Imagine you have a small toy car and a real car. Which car is longer? Explain your answer.
7. A bicycle is heavier than a truck.
True
False
8. A centimeter is a longer unit of measurement than a meter.
True
False
9. Draw a short pencil and a long pencil in the box below. Label them.
Match the object with the most appropriate unit of measurement.
10. Length of a room
a. Centimeters
11. Weight of an apple
b. Kilograms
12. Amount of water in a pool
c. Liters
13. Length of an ant
d. Meters