This is a math game that is great individually or with a partner! The students classify all 18 cards under which shape they think it is and then can check their own work using a QR Code reader! You can download one for free!
It's a great review for older students as well as younger students!
My students love playing this game, especially because they get to use the iPad. I love it, because it reviews information, there are no copies and I don't have to check behind them!