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|Cary and Michael Huang|
|Type "c" for cyan, "m" for magenta, or "y" for yellow, then click and drag in the grey box to draw a path of pigment in that color. Toggling the switch lets you "draw" in light on a black background: "b" for blue, "r" for red, or "g" for green. Regions of overlap reveal different color combinations.|
|Levels:||Middle School (6-8), High School (9-12)|
|Resource Types:||Web Interactive/Java|
|Math Topics:||Graphing Equations, Set Theory, Graphing of Functions, Trigonometry, Optics|
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