presentations & videos
Slide Share Presentation about Simple Machines
After watching this video got to the lesson and follow the steps for more learning.
Eureka! Episode 11 The Inclined Plane
Eureka! Episode 13 Mechanical Advantage and Friction
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After watching this video go to this lesson and follow the steps.
Eureka! Episode 12 The Lever
Eureka! Episode 14 The Screw and The Wheel
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interactives & games
Links
Learn more and test what you know about Simple Machines in this site.
Exploring Leonardo - Leonardo da Vinci was a famous painter, scientist, and inventor.
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Inventor's Toolbox - Explore this site to get ideas for your invention.
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