About 2nd grade, when kids get to double-digit subtraction with regrouping, their math gets more challenging. Sometimes kids need extra motivation in math, especially if they still need to develop fluency with their facts or with borrowing. That's why games, like solve and play bingo, are such great activities. In order for kids to play the game, they have to finish the worksheet and glue the problems onto their bingo cards. Check out the free printable bingo game. #Subtraction #2ndGrade #Math