This game is an exciting and cooperative game you can play as a whole class. Your students will quickly begin to memorize their doubles math facts. They will also practice attention and listening skills. Play the game multiple times over a number of days, and see how quickly all of your students pick up the correct responses. You can time each game so the players can see their times improve. To differentiate, you can pair students who might need a little extra help with a peer, and for students who need a challenge, put them in charge of multiple cards. This is great as part of your regular instruction or as a sponge activity any time you need it!