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Free Presentations in PowerPoint format

What are simple machines?

Simple Machines (global classroom)

Energy and Machines (salem schools) 

Simple Machines 

Simple Machines (jc schools)

Sunken Millions

Work and Simple Machines

Simple Machines 

Simple Machines (nebo)

Simple Machines and the Wright Brothers 

See Also:  Flight, Force & Motion 


For Kids

Simple Machines - How Things Work

Ed Heads Simple Machines 

Ed Heads Compound Machine

Moving Toy Mechanisms

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

Six Simple Machines

Fun with Simple Machines Activities  

Free Presentation Tutorials - including how to create
 a new presentation from several old ones, add sound, more

Free Video Clips/Mini Movies for Kids

Free Online Science Games for Kids

Free Clipart for Science

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