This paper explains the brief stimulus preference procedure (SPA), which is designed to identify efficiently the effective reinforcers for children with autism and other developmental disabilities. SPA involves presenting the child with four items he/she generally responds well to plus one new item. After allowing the child to pick his preferred…

Three studies investigated environmental correlates of self-injurious behavior in seven developmentally disabled children and adolescents which were then later used for treatment. Correlates investigated included positive reinforcement, negative reinforcement, automatic reinforcement, and control. "Escape extinction" was successfully…

"Fostering Discipline" is a manual to be used in education for families who provide service to foster children. It assumes that the participants in the class have had prior instruction in their roles as foster parents, the purposes of foster care, the reasons why children are in care and their relationship with the agency. This instructor's…