Square pieces provide a multi-sensory way for students to explore equivalencies and practice adding, subtracting and comparing fractions. Sets include 9 shapes, and a combination work tray and storage box and Activity Guide. Pieces represent 1 whole, 1/2, 1/3, 1/4, 1/5, 1/6, 1/8, 1/10 and 1/12. 1+