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Lesson Plan
Curated OER

Kaleidoscope of Color

For Teachers 4th - 12th
Students study the history of the invention of the kaleidoscope by Sir David Brewster. They create a kaleidoscope using art supplies.
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Lesson Plan
Curated OER

Gel-O-Colors!!

For Teachers K - 2nd
What distinguishes the differences between refraction and reflection? Learners identify the properties of light as they mix colored light to create new color variations. As they work they gather data about the properties of light and...
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Lesson Plan
Curated OER

Light

For Teachers K - 4th
Students observe how light can be reflected, refracted, and absorbed. In this light lesson, students discover that light travels in a straight path. This lesson contains a "bonus" activity that explains how to make a kaleidoscope.
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Lesson Plan
Curated OER

Levers

For Teachers 2nd - 3rd
Young scholars brainstorm if they think that any lever would use the same amount of paperclips. They break into small groups and use a data sheet as well as a lever, Lego person, fulcrum, and some paperclips and prove what they think by...

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