This is a hands on activity for math centers. Have your student add using the touch point cards that come in this math center. Stack the pizza addition cards in a pile. Flip one over and put it into the top square so your student can practice adding.The touch point cards go on the bottom with their answer. You can have your student use magnetic numbers or a dry erase marker to fill in these problems in with their answers. This is a fun and engaging way to teach your students how to add.