Have the students pull a tongue depressor from the cup. They have to say the fact on it. If they can, they get those points. When they pull Kaboom plus 10 they get 10 more points. Whoever has the most points at the end of 5 rounds wins that game. Students just play until it is time to move on to the next center. Students love this game!
Be sure to play this in guided math groups and note the fluency levels of your students. Also, have students practice this in math centers!