Page 16 - 新思维科学学生用书4 样章

1.3 Skeletons and movement

1.3 Skeletons and movement

We are going to…

• explain how muscles work to make us move

• observe how muscles change when we move

• make a model to show how muscles work in pairs
• explain how the model is the same as and different to real muscles

• find out that movement is good for our health.

Getting started

1 Name some of the ways in which our body can move.

2 How does our skeleton help our body to move?

contract relax

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