~ 12/09/2020 ~
館員先發問請小朋友回答 True / False。
- An human has over 1,000 muscle. False
- Your heart is a muscle. True
- Muscles that are used everyday will get smaller or weaker. False
- The longest muscle in the human body is found in your tight. True
- The strongest muscle is our jaw. True
再請小朋友運動與感受肌肉。
Push up
Feel the muscle
一手抓另一手臂,被抓的手上下揮動,感受肌肉伸展
問題:Do you think it takes more muscle to smile or frown? Frown
微笑 - 運用 17 muscle
皺眉 - 運用43 muscle
活動
Muscle doing their work by tighting and relaxing.
Flexing - contracting —> muscle is becoming shorter
很好玩的一堂 virtual full steam ahead!
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