An anti-litter program provided elementary students and their teachers feedback upon cleanliness of their schoolyard and made movies contingent on a certain criterion. The program was effective in reducing litter and maintaining appearance even when litter was artifically introduced. (Author/CL)

Using free time as a consequence was effective in maintaining accuracy while increasing the percentage of arithmetic assignments completed by an underachieving seven-year-old. Follow-up data revealed that the improvements were maintained even though no programmed consequences were in effect. (Author/CL)

Antecedent assessment and assessment-based intervention for off-task behavior by an 11-year-old with attention deficit hyperactivity disorder is reported. Assessment correlated off-task behavior with difficult academic tasks; intervention included functional communication training that focused on teaching the child to request assistance, as well…

Two experiments, one involving two elementary-aged girls with autism and one involving three boys with serious behavior disorders, found that the use of contingent access to free time and play materials increased the rate of correct math problems completed and decreased the error rates. (Author/JDD)

Choice-making produces were used to identify response-reinforcer relations during assessment and treatment phases with two children (ages 4-6) with pervasive development disorders who displayed severe behavioral problems. Results were used to develop preliminary treatment packages in which access to positive reinforcement was contingent on…

Two elementary boys in a deaf education resource room who did not complete a writing assignment within the allotted time were subsequently given tokens contingent upon their starting promptly. The use of tokens was effective in reducing response latency. (Author/PB)

Direct observation of 206 elementary students above the median on risk for aggression found that the interaction of students and teachers differed significantly based on the student's level of aggression risk. Both base rates for specific student and teacher behaviors as well as classroom contingencies differed significantly depending on the…

Destructive behavior of 9-year-old with learning disabilities was evaluated in a functional analysis. The effects of extinction, negative reinforcement, and negative reinforcement combined with access to preferred activities were compared on behavior and task engagement. Engagement occurred most and destructive behavior occurred least when…

Effects of self-monitoring alone and in combination with external contingent rewards on sight word acquisition were compared across two groups of four learning-disabled elementary students. Both treatments were found to increase sight word vocabulary, but contingent reward did not enhance the reactivity of self-monitoring for most students.…