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Nature of Science Paper Circuit

Let your students explore the nature of science and use the science practices when they build this paper circuit and explore the rules that govern which LEDs will light at the same time and which ones will not.

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Flag and Primary Color Afterimage Optical Illusions

You can either print these out in color or just look at them on a screen to see an afterimage based on how your red, green, and blue color receptors work in your eye. What colors do you see? The side with the boxes has the primary colors of paints/pigments. You should see the primary…

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Butterfly Symmetry, Camouflage, and Disguise

A great lesson to put students’ knowledge of the REAL primary colors of paints to use. Challenge students to create a butterfly using symmetry which uses either camouflage or disguise as a survival technique.  

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