The KCP is relatively low in cost at two U.S. dollars per child per month of application (with an additional five U.S. dollars per child per month if pedometers are used to record EXERCISE rather than recess observations). Most of the required supplies are typically found at school and home, and the small prizes used for Reward Day are readily available in bulk from a variety of vendors. These program costs may be reduced further by community donated prizes, school fund-drives, and state or federal wellness grants. The program has received high acceptability ratings from children and parents in past research, with a mean rating of 2.9 on a three-point scale for children, and a mean rating of 4.4 on a five point scale for parents , and the present study documented a mean rating of 3.8 on a five-point scale for school staff.