A great way to get in that much needed addition practice...students play tic-tac-toe with a partner, but before they can write a "X" or an "O" they first have to solve an addition problem.
9 games included perfect for differentiation.
boards 1-2: 2 digits addition
board 3: mix of 2 and 3 digit addition
boards 4-7: 3 digit addition
boards 8-9: mix of 3 and 4 digit addition
Some squares require regrouping, while others do not
Simply Print and Play! NO PREP needed