Use this Walk 'N Roll punch card as an incentive to get kids to walk to school regularly. Each day they walk or bike to school, or on designated walking days, punch one of the spots on the card to log their walking. When they've punched each of the spots on the card, award them with a prize such as a pencil, balloon, ice cream gift certificate, etc. Allow kids who cannot walk to school to earn punches by walking at recess.
