Simple Machines

Which simple machine would most likely used for rolling a cart up three steps?

• Lever

• Pulley

• Screw

• Inclined Plane

A seesaw is an example of a...

• Pulley

• Lever

• Inclined Plane

• Wheel and Axle

A simple machine that is made up of an incline plane wrapped around a cylinder, often used to hold things together is a...

• Lever

• Wedge

• Inclined Plane

• Screw

How many simple machines are there?

• 2

• 4

• 6

• 8

What is an example of an inclined plane?

• Slide

• Seesaw

• Bike

• Crane

Which is an example of a pulley?

• Crane

• Axe

• Seesaw

• Tunnel

Which is an example of a wedge?

• Crane

• Axe

• Seesaw

• Tunnel

Which is an example of a wheel and axle?

• Axe

• Bottle Cap

• Seesaw

• Ferris Wheel

What is a simple machine?

• Simple machines were made to make our life easier.

• A bicylce

• Pulleys, screws and wedges only

• Anything that has parts.

Any device that makes life easier is a.....

• Lever

• Life Saver

• Machine

• Necessity