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…

This study examined effect of initial differential reinforcement of other behavior (DRO) intervals on disruptive behavior of nine students with moderate disabilities. Results indicate initial DRO value equal to the mean number of intervals between responses in baseline was much more effective than a value twice that size. (Author/PB)

This study involving five individuals (ages 5 to 21) with mental retardation and behavior problems, found that momentary changes in establishing operations can influence responding during the course of a functional analysis, and that comparisons of response levels associated with the presence or absence of putative reinforces can provide…

Discusses strategies for preventing and responding to aggression among students with Asperger's syndrome, including structuring the environment for social success, cognitive behavior-modification, behavioral contracts, social stories, scripts and autopsies, and traditional behavioral consequences. Examples of a social story, social script, and…

A study evaluated the effectiveness of functional communication training (FCT) in reducing problem behavior of 5 individuals with severe mental retardation and in strengthening alternative behavior. Four participants shifted response allocation from problem to alternative behavior as the schedule of reinforcement of problem behavior became more…

A study used direct and indirect methods to assess and treat several topographies of the aggression of a 7-year-old boy with severe mental retardation and pervasive personality disorder. Functional communication training with extinction reduced all forms of aggression except chin grinding, which was reduced by an alternative treatment. (Author/CR)

Pretreatment assessment data were used to enhance an existing treatment package to reduce aggression and to increase the positive social interactions of a 9-year-old boy with moderate mental retardation and Hunter's syndrome. Additional reinforcements and punishment components were added and resulted in positive social interactions and suppressed…

A study developed a systematic functional assessment package to reduce the stereotypy and self-injurious behaviors maintained by nonsocial reinforcement in two individuals with mental retardation. Differential reinforcement of zero rates of responding (DRO) procedures using stimuli within the targeted sensory classes were successful in eliminated…

A study conducted functional analyses of the pica of three young children. The pica of one participant was maintained by automatic reinforcement; that of the other two was multiply-controlled by social and automatic reinforcement. Preference and treatment analyses were used to address the automatic function of the pica. (Author/CR)

The use of high-probability (high-p) request sequences has enjoyed support in the applied behavioral literature as a method to increase compliance. Based on the theory of behavioral momentum, high-probability sequences increase the rate of responding, and subsequent rate of reinforcement, within a response class. This increase in density of…

Two children with developmental delays and a history of problem behavior participated in this study to examine the efficacy of combining two treatments demonstrated to reduce problem behavior: noncontingent reinforcement and functional communication training. At issue was whether the noncontingent delivery of an alternative preferred stimulus and…

This paper analyzes autism as a contingency-shaped disorder of verbal behavior. Contingencies of reinforcement in effect during the first to third year of a child's life may operate to establish and maintain those behaviors that later result in a diagnosis of autism. While neurobiological variables may, in some cases, predispose some children to…

Community Reinforcement and Family Training (CRAFT) is a scientifically-supported program for family members who are desperate to get a treatment-refusing substance abuser to enter treatment (Meyers & Wolfe, 2004; Sisson & Azrin, 1986; Smith & Meyers, 2004). CRAFT teaches these family members how to apply behavioral principles at home so that…

The present study replicates and extends previous research on the treatment of food selectivity by implementing pairing and fading procedures to increase a child's milk consumption during regularly scheduled preschool meals. The treatment involved mixing a small amount of chocolate syrup into a glass of milk and gradually eliminating the…

The effects of rate of conditioned reinforcement on the resistance to change of operant behavior have not been examined. In addition, the effects of rate of conditioned reinforcement on the rate of observing have not been adequately examined. In two experiments, a multiple schedule of observing-response procedures was used to examine the effects…