Number magnets to keep track of kids you allow to leave the room. Use a cookie sheet with glass stones glued to scrapbook paper and a magnet. then trim in fun duct tape! (The cookie sheet magnet board is pretty sweet for multiple different crafts.
This clothespin system will help you keep track of who has turned in their homework. Numbers corresponding to students on one side of clothes pin and smiley face on the other. Students flip their clothespin to the smiley face when they turn things in.
Turn your popping corn into HOPPING corn with this MESMERIZING science activity for kids! One Time Through - I like this Idea because the corn is very familiar with children and would be interesting to know first step of science.