Simple Machines IV - Levers

The principles of levers and simple machines are presented here. An easy-to-make lever is constructed by each group of scientists, and they use it to explore how this simple machine makes heavy things so much easier to lift and move. A good lab sheet is embedded in the plan, as are some terrific extension activities. Fabulous!

4th Science 14 Views 17 Downloads
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Resource Type
Lesson Plans
Instructional Strategies
Project-Based Learning
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3 hrs

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