Changing the components included in the program, by reducing the number of components in order to cut costs or combining components with those in other programs.
Taking advantage of economies of scale, such as by reducing the ratios of caregivers to children and of supervisors to staff or through bulk buying.
Reducing the age group to be covered.
Substituting on-the-job training for formal educational requirements for personnel.
Identifying dormant resources, such as buildings used only part time, elderly people with time on their hands who want something meaningful to do, and students' time that is now being employed in tasks with little social value.