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Simple Machines

Simple Machines [16:00]
9 Segments
Introduction [02:26]
Simple Machines [03:30]
Inclined Plane [01:38]
Wedge [00:58]
Screw [00:59]
Lever [01:14]
Wheel and Axle [01:35]
Pulley [01:28]
Review [01:20]

Stream Type
Flash (400 Kbps)
Download Type
Flash (400 Kbps)
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Title Description

When a group of children attempt to move their play fort, they realize that six simple machines make the work much easier by changing either force or distance. They learn to identify real-world examples of simple machines including the lever, pulley, wedge, and wheel.

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Grades: K-2, 3-5   |   Copyright: 1998