Students select the appropriate unit of measurement (centimeters or meters) for different objects in this educational worksheet.

To solve this problem, we need to decide whether centimeters (cm) or meters (m) is the better unit to measure each object.

Here’s a simple rule:
- Use centimeters (cm) for small things — like toys, fruits, socks, bottles.
- Use meters (m) for big things — like houses, giraffes, airplanes, rockets.

Let’s go one by one:

1. Teddy bear → Small toy → cm
2. House → Big building → m
3. Giraffe → Tall animal → m
4. Airplane → Very large vehicle → m
5. Flower → Small plant → cm
6. Sock → Small clothing item → cm
7. Pineapple → Fruit you hold in hand → cm
8. Rocket → Huge spacecraft → m
9. Water bottle → You carry it → cm

Now match each picture with the correct unit from the bottom strip.

Final Answer:
Teddy bear: cm
House: m
Giraffe: m
Airplane: m
Flower: cm
Sock: cm
Pineapple: cm
Rocket: m
Water bottle: cm