This study used a data-based assessment to identify reinforcers and punishers for successful treatment of two children with severe destructive behaviors. Results suggested that empirically derived consequences may be useful in decreasing destructive behavior when a functional assessment is inconclusive or suggests that internal stimuli are…

Two experiments to replicate P. E. Touchette's findings on the delayed prompt effect, with 34 subjects having mental retardation, found more variable results, with all five of the possible outcomes occurring with some subjects. The paper concludes that successful use of the delayed prompt technique depends on such factors as difficulty of target…