Ups vs Downs
This classroom game is so simple it's genius! For this game, you'll need 20 plastic or paper cups. Make a large space in your classroom and place the cups on the floor in a 4 x 5 grid.
Put 10 cups facing upwards and 10 cups facing downwards.
Split the class into two teams: the 'ups' and the 'downs'. Ask one team a question, if they get the question right, then they can turn one of the other team's cups the other way around. Take turns and keep going for 10 minutes. The team with the most cups going their way is the winner!