I introduced a new activity for math by myself. The students have a choice to use magnetic number pans with missing number cards. They pull a card out of the pile and fill in the blank for the missing number. For example, 5 ___ 7. They would put the magnetic number 6 in the blank. I have missing number card 1-20 for the students to practice. I will eventually add numbers in the 20’s, 30’s and so on.