COOP (Child Oriented Occupational Program) classes are full-day, tuition-based programs offered at several district high schools. These programs are for four-year-olds and are staffed by high school students who have taken Child Development classes and are currently enrolled in COOP classes. These students are interested in a career working with young children. High school students plan the lessons under the guidance of the COOP director (a certified teacher) and the morning and afternoon COOP coordinators.