Summary
Bill shows how your skeleton and muscles team up: bones give you a frame and muscles pull on them to move you.
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Teaching resources
Discussion questions
Discussion
Bill shows how your skeleton and muscles team up: bones give you a frame and muscles pull on them to move you..
- What would happen to your body without a skeleton?
- How do muscles make a bone move?
- Why do you need joints?
Quick work-a-long
Vocabulary: skeleton, muscle, joint.
Try it: Bend your arm and feel which muscle tightens, then explain what it's pulling on.