This is a game designed to help students practice their basic subtraction facts. Included in this download is one game board, answer board, and instructions. The board can either be taped to a Connect Four board and played vertically or can be played horizontally without a Connect Four board.
This game can be used as a math center, as additional practice, or as an activity for early finishers. I often have students take it home and play against their parents. It's a great way to get parents involved in learning. Students have so much fun they don't even realize how much math they are doing!
If you like this product, check out my other Connect Four Boards on Basic Multiplication Facts, Basic Division Facts, and Algebraic Equations.