This is a set of 60 basic facts task cards. 30 cards are focusing on addition, and 30 cards are focusing on subtraction skills. You can use either the addition or subtraction or both can be mixed for overall practice.
I treat this set as a game by putting all cards face down on my table. The students partner up and race to get the most problems done in the time allotted. When each team has both partners solve the problem, they are to send 1 person to me to check the problem. If they are correct, they get to take another card from the pile. If they are incorrect, they must redo the problem.
This is fast-paced! The kids are so excited and really don't realize that they are doing work!