1. Exploring Technology Six Simple Machines..

2. Introduction to Simple Machines No matter how complex a machine might be, it can be broken down into one or more simple machines. In the presentation you are going to learn what those simple machines are and how they operate. You will also view a short video that explains each simple machine.

3. The Six Simple Machines 1. The Lever 2. The Inclined Plane 3. The Wedge 4. The Screw 5. The Pulley 6. The Wheel

4. The Lever The Lever is an inclined plane with a middle pivot point called the fulcrum. Can you give some examples of levers?

5. The Inclined Plane The Inclined Plane is an angled ramp Can you give some examples of an inclined plane?

6. The Wedge The Wedge is a small inclined plane used to separate something. Can you give some examples of a wedge?

7. The Screw The Screw is an inclined plane that runs around a shaft or rod. Can you give some examples of screws?

8. The Pulley The Pulley is a special wheel that is combined with a rope. Can you give some examples of a pulley?

9. The Wheel The Wheel is a round circular shape most often combined with an axle and a shaft. Can you give some examples of a wheel?

10. Reviewing the 6 Simple Machines You will now view a video that explains the six basic simple machines we just discussed.