Your students will enjoy practicing subtraction within 100 no regrouping with this game. 5 in a row is played just like bingo. There are 5 boards with 24 problems. Each problem requires students to regroup to solve for the answer. You can have students play in small groups of 2 to 5. This game can be played over and over again just by shuffling the cards.
Be sure to check out the other versions I have of this game.