Science lesson for Primary 5

1. Science 5

2. Ability
of an
OBJECT

4. To keep warm
Electric
cooker
Gas
cooker

5. Light
bulbs
TorchCandle

7. Celia Puy and Yara

8. Energy that produces movement
is called mechanical energy.
Celia Puy and Yara

9. We use mechanical energy to
produce movement when we ride a
bike, for example.
Celia Puy and Yara

10. We also use mechanical energy to
change the direction that an object is
travelling in.
Celia Puy and Yara

11. Two types of mechanical energy

14. To understand it better, watch the video.

15. Now it is your turn to think of examples of kinetic
and potential energy. Write them down.
And for those of you who are musical learners,
here you have a song.