Other
Color Theory and Mixing: 16 Lessons in Color Theory
Complete site on using color in art. Includes the history of color, psychology of color, color perspective, and how color changes depending on the medium used. Includes activities to help understand how to use color in your art.
ClassFlow
Class Flow: Color Mixing
[Free Registration/Login Required] This is an elementary primer to mixing colors in art and is a great resource for beginning artists with activity pages for kids to demonstrate their understanding of primary and secondary colors.
Other
Color Cube: Color Fun
Six activities sure to engage students of any age! Interactive games and puzzles let you play with color and create your own unique designs!