Blank 36 color wheel for students to fill out.
Outer circle - 12 pure color
2nd circle - 12 pure color plus black to create shades
middle circle - 12 pure color plus white to create tints
Great for pre-assessment or post-assessment of color, especially in middle school.
Personally, I use it as a preassessment tool for our color wheel unit. Students have to fill it in after we discuss color but before they are allowed to move onto future assignments (a painted version). Helps with organization of color in the correct placement.