Free Presentations in PowerPoint format

What are simple machines?

Force and Motion - Simple Machines ppt
with Teacher Activity Book ppt

Machines Made Simple PowerPoint

Simple Machines (global classroom)

Simple Machines (perdue ed)

Energy and Machines (salem schools) 

Simple Machines 

The Simple Machines (owensville schools)

Simple Machines (jc schools)

Simple Machines 

Simple Machines (nebo)

Simple Machines and the Wright Brothers  (flight) 

See Also: Force & Motion

For Kids

Simple Machines - How Things Work

Ed Heads Simple Machines 

Ed Heads Compound Machine

Levels and Slopes

Building Machines

Fun from the BBC

Invention Fun

Simple Machine Games

All About Simple Machines (let it load) 

Leonardo's Mystery Machinery 

Build a Toy and then Play with it (flash) 

For Teachers

Simple Machines

Six Simple Machines

Fun with Simple Machines Activities  

Free Clipart for Science

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