A primary goal of behavioral interventions is to reduce dangerous or inappropriate behavior and to generalize treatment effects across various settings. However, there is a lack of research evaluating generalization of treatment effects while individuals with functionally equivalent problem behavior interact with each other. For the current study,…

Functional analyses (FA) have proven useful for identifying contingencies that influence problem behavior. Research has shown that some problem behavior may only occur in specific contexts or be influenced by multiple or idiosyncratic variables. When these contexts or sources of influence are not assessed in an FA, further assessment may be…

This evidence-based practice overview on Differential Reinforcement (DR) includes the following components: (1) Overview: A quick summary of salient features of the practice, including what it is, who it can be used with, what skills it has been used with, and settings for instruction; (2) Evidence-base: The "DR Evidence-base" details…

This study examined the effectiveness of three conditions in which 48 fourth-grade students were prompted to be physically active out of school. Using an alternating treatments design (Cooper, Heron, & Heward, 2007) the three intervention conditions included: (a) Baseline: No prompting of students, (b) Teacher Prompts: Verbal prompt to…

Children with autism and related disabilities frequently fail to develop echoic repertoires. Among the ways in which treatment approaches vary is the extent to which automatic reinforcement is utilized. The present experiment was designed to test the efficacy of a procedure that incorporates automatic reinforcement and socially mediated…

The study reports the effects of a reinforcement program on social behaviors of three preschool children who displayed inappropriate behaviors during peer interactions. The program was effective in increasing cooperative play by at least 50 percent over baseline, and the behavior changes were maintained when tokens were withdrawn. (Author/CL)

Two experiments with four autistic children (ages 5-13) demonstrated that reinforcement of appropriate toy play was an effective means of reducing disruptive behaviors of autistic children in unsupervised settings. (Author/DB)

Reinforcing contact with toys by providing chocolate milk odors, and tactile reinforcement helped to reduce the self injurious behaviors, feces smearing, and destructive behavior of a profoundly retarded deaf/blind hyperactive female. The underlying assumption of the approach was that increasing toy contact would result in improved alternative…

The purpose of this study was to modify the affective behavior of three preschoolers with autism in home settings and in the context of play activities, and to compare the effects of video modeling to the effects of "in-vivo" modeling in teaching these children contextually appropriate affective responses. A multiple-baseline design across…

A case study is presented of a three-year-old girl who exhibited aggression towards other children when playing. A behavior management program involving praise and rewards for good behavior and negative consequences for misbehavior was successful in reducing the behavior problem. Cooperative behavior was maintained even when tangible rewards were…

The out-of-seat behavior of a highly disruptive 4 year old with severe disabilities was substantially reduced using differential reinforcement of incompatible behavior. The boy's in-seat behavior expanded from less than a minute to 20 minutes. The providers' use of physical restraint decreased to near-zero levels, and the boy's appropriate toy…

Following inconclusive functional analyses of problem behaviors in 3 children (ages 3-4) with severe disabilities, interventions based on environmental enrichment were implemented. For all subjects, environmental enrichment decreased aberrant behavior if preferred stimuli were used. Explicit reinforcement of appropriate play behavior was required…

Many terms have been used to describe the perseverative behavior displayed by children with autism, including "circumscribed, narrow, obsessive, restricted, or special interests." Past researchers have focused on the punishment of such perseverative behaviors by individuals diagnosed with autism, and many parents and teachers also may be inclined…

The behavior of four boys who were referred for oppositional, rule violating, and aggressive behaviors was assessed by direct observation and parent reports. Changing contract behavior to solitary toy play resulted in reduced oppositional behavior during the observation sessions, fewer reports from the parents of low-rate problem behaviors, and…