Engage students in active learning while building math comprehension skills. Power Pen Addition Learning Cards reinforce key basic math principles and are great for daily practice review. Includes 53 (5½" x 3½") double-sided cards with instructions and answer key card. These addition cards cover the following material:• Adding Whole Numbers, 0-10• Adding single-digit and double-digit numbers• Adding numbers horizontally and vertically

Age Recommendation: Ages 5 and up