There is convincing evidence that applied behaviour analysis (ABA) offers a highly effective form of intervention for children with autistic spectrum disorder (ASD). There is less evidence, however, about how parents perceive and evaluate ABA programmes. In this paper an examination of parents' perceptions of outcome is reported. Twenty-two…

Children with autistic spectrum disorders (ASD) characteristically display a lack of shared attention behaviours and the lack of these behaviours impacts on their ability to develop social interactions and relationships with others. Steve Solomons, assistant headteacher at Rectory Paddock School and Research Unit in the London Borough of Bromley,…

This study provides an analysis of case law concerning applied behavior analysis (ABA) for students with autism to determine outcome-related factors. The authors classified the 68 pertinent hearing/review officer and court decisions published in EHLR ("Education for Handicapped Law Report") and IDELR ("Individuals with Disabilities Education Law…

Describing the state of the science of ABA, this comprehensive handbook provides detailed information about theory, research, and intervention. The contributors are leading ABA authorities who present current best practices in behavioral assessment and demonstrate evidence-based strategies for supporting positive behaviors and reducing problem…

Classroom management strategies designed to improve problem behavior directly affect student achievement. Researchers have demonstrated positive behavior supports (PBS) can reduce problem behavior. However, researchers have also found evidence that PBS may not always be successful and further studies are needed to improve the use of PBS as a…

We discuss the problem of autism-specific special education programs representing themselves as Applied Behavior Analysis (ABA) programs when the only ABA intervention employed is Discrete Trial Teaching (DTT), and often for limited portions of the school day. Although DTT has many advantages to recommend its use, it is not well suited to teach…

As positive behavior support (PBS) interventions have received increased attention as an effective means to address problem behaviors of individuals with disabilities in family contexts, partnerships with families are crucial for the application of PBS interventions with families at home. Understanding family perspectives on problem behaviors and…

The financial implications of the increased prevalence of autism, though rarely discussed, will be extremely important to society. We compared the costs associated with 18 years of special education to the costs associated with the implementation of an average of 3 years of Discrete Trial Training as an Early Intensive Behavioral Intervention…

Young children with autism have deficits in initiating and responding to joint attention bids. This study was designed to examine a parent-implemented intervention targeting joint attention responding in children with autism. Parents were trained to increase their joint attention bids using behavior analytic techniques to facilitate appropriate…

The purpose of this article is to: (a) briefly present the rationale for positive behavior support (PBS) as an effective approach for families and their young children with challenging behaviors; (b) identify the a key elements of PBS and the role of families within the planning process; and (c) provide information on how to collaborate…

The paper traces the origins of the definitions of autism, notes controversies over its etiology, and discusses the wide variety of intervention approaches used. Psychoeducational approaches, such as play therapy and B. Bettelheim's psychoanalytic approach, are described and criticized in terms of premises and the anecdotal nature of evaluation…

The study compared the efficacy and setting generalization of sensory extinction and overcorrection in suppressing self-stimulation in two autistic children (ages 7- and 12-years-old). Results indicated that sensory extinction significantly decreased self stimulation in the structured setting but did not generalize to other settings.…

For a seven-year-old autistic boy, contingent jogging caused a significant decline in frequency of out-of-seat behavior that was maintained for 12 months. Unlike many other behavior suppression techniques, contingent exercise is safe and does not humiliate the client. (Author/LHW)

Consistent, unemotional use of timeout, without ancillary punishers, is shown to result in typical extinction curves (rather than the steeper gradient of punishment curves) for both autistic and mentally impaired children with widely different abrasive behaviors. Dangers of punishment and the therapeutic value of reduced environmental stimulation…

The author reviews recent literature dealing with teaching autistic children acceptable behaviors. Using E. Ornitz and E. Ritvo's description of autism, teaching procedures to overcome weaknesses in perceptual difficulties, bizarre movement, and problems in relating are discussed. (CL)