Foster the home-to-school connection and provide fun ways to practice subtraction facts with math wheels. The Math Wheels: Subtraction Facts curriculum cut-outs set includes 18 two-piece subtraction fact wheels, including -0 to -12, strategies like doubles, and several mixed practice sets. Hands-on manipulatives and curriculum cut-outs keep students engaged while learning important concepts. Math wheels can be used during whole-class instruction, independent practice, and small-group instruction. These manipulatives can also be taken home for additional math practice.