1. 20 pt 30 pt 40 pt 50 pt 10 pt 20 pt 30 pt 40 pt 50 pt 10 pt 20 pt 30 pt 40 pt 50 pt 10 pt 20 pt 30 pt 40 pt 50 pt 10 pt Identify the Simple Machine Levers Wheel and Axle Miscellaneous

2. Name the 6 simple machines we have learned about

3. Lever, pulley, wheel and axle, screw, wedge, and inclined plane

4. Name this simple machine

5. Pulley

6. Name this simple machine

7. Wheel and axle

8. Name this simple machine

9. Lever

10. Name this simple machine

11. Wedge

12. Name the 3 parts of a lever

13. Fulcrum, force, and load

14. Draw a first class lever

16. Draw a 2 nd class lever.

18. Draw a 3 rd class lever

20. Name a real world example of a 1 st class lever.

21. Bottle opener, see-saw, etc.

22. Give an example of a wheel and axle at school.

23. Answers may vary

24. Give 2 examples of a wheel and axle at home.

25. Answers may vary

26. Give an example of 3 wheel and axles in transportation

27. Answers may vary

28. Give an example of a wheel and axle in sports

29. Answers may vary

30. What is the purpose of the axle?

31. It helps the wheel remain in place while it moves/turns.

32. Name the 3 different kinds of pulleys

33. Fixed, movable, and combined.

34. A wedge is similar to an inclined plane but a wedge ________ instead of remaining stationary.

35. Moves

36. What are the 4 things that a wedge can do?

37. Cut, split, tighten, and hold.

38. Draw and label the parts of a screw.

39. Head Thread

40. What does mechanical advantage mean?

41. How a machine makes your work easier and faster.