1. Factors Affecting the Muscular System
L.o: To develop your knowledge and understanding of how rest, diet and performance enhancing drugs affect the muscular system

2. Starter Find a partner Choose a pile of cards Find a space
Find how many questions your partner can get correct

3. Activity
Can you come up with at least two reasons how rest, diet and performance enhancing drugs can affect the muscular system

4. Rest Should take place after physical activity Rest period needed
Intensity/duration of activity

5. Rest What happens when we exercise? Rest allows muscles to recover
Repair slight stretches/tears
Allows muscles to become stronger and increase in size

6. Can we have too much rest?
Rest period is too long = muscle wastage
This is called: Muscle A___________

7. Diet Main food groups that effect the muscular system…
Protein – needed to build muscle help muscles repair
Which sports would need a high protein diet?

8. Diet Write a diet for a professional rugby player
Is this different from your diet?
Why?

9. Performance Enhancing Drugs
Anabolic Steroids
Help to build muscle
Can aid muscle recovery times
But…

10. Performance Enhancing Drugs
They have many negative effects
High blood pressure
High cholesterol levels
Increase cardiovascular disease (heart attacks)
Liver damage

11. Activity
In pairs, use your knowledge gained from this lesson to come up with an argument for or against using anabolic steroids to improve your muscular system
Join with a pair who have come up with an opposite argument and try to persuade them you are correct

12. Basketball! You will be split into two teams Choose a shooter
Your team will be asked questions
If you get your question right, your shooter moves towards goal
Get it wrong and he goes back to the start
You can only shoot at the last line