Spelling Use a small chalkboard and write the classes sight words. Then use a small eraser and have the students overlap the words written in chalk. Works on their motor skills needed to write the words and practices their spelling.
Clothespin Math on a clothes hanger! Easy to make, and self explanatory. I'm thinking a wire clothes hanger would work better, so the clothes pins are easy to slide back and forth (almost like an abacus).