Make reviewing properties of exponents fun by playing MathO.
24 practice problems, answers included, and 8 different playing cards make review a snap.
Since there are only 8 different cards, there should be multiple winners in each game. Also, all cards have the same answers (just in a different order) allowing students to self check as they play the game - if you get a solution that's not on your MathO card, try again!
Power times a power, Power raised to a power, and power divided by a power - plus negative exponents and zero exponents.