The relative effects of positive reinforcement, response cost, and the two contingencies combined when used as contingencies for correct academic responses were compared on the dependent measures of accuracy of academic performance and level of on-task behavior. All three contingency systems increased academic performance and on-task behavior.…

An 11-year-old boy with a six-year history of elective mutism in school was successfully treated with operant reinforcement and contingency management techniques. The plan was carried out by the classroom teacher with a minimum amount of management consultation. (Author)

This study, by comparing for learning disabled and control children parental frequency rating of physical punishment and of completion of tasks, hypothesized that parental indulgence is associated with learning disorders. Referral children with learning problems (N=18), were rated significantly lower on both measures that students referred for…

This study reports a successful classroom intervention program which was designed to curb encopresis. It used positive consequences in combination with negative consequences, rather than negative consequences alone. Also it utilized a reversal strategy to evalulate the efficacy of the treatment variables. (Author)