I printed out hundreds charts on white and BRIGHT colored paper and laminated both copies. (I have one set for every student) Then I cut the NEON paper into different shaped puzzle pieces. Students work to cover their entire puzzles quickly and quietly.
mfw 7 +/- coloring sheets A great website, "Coloring Squared," where you can print free math fact coloring pages. They have angry birds and minecraft pictures. Totally printing these for our big road trip!