Over the past several decades, we have developed quality behavioral assessments and interventions for challenging behaviors among individuals with a variety of severe developmental and cognitive disorders. These assessments and interventions have been used to educate family members on how to understand and intervene with these behaviors at home…

This commentary includes a brief discussion of issues raised by the articles and systematic review contained in this special issue addressing technology applications for persons with severe developmental disabilities. Topical areas include a discussion of: (1) a need to compare "high tech" with "low tech" applications, (2) procedural fidelity, (3)…

Individuals with intellectual and developmental disabilities are often prescribed psychotropic medication to treat behaviors such as aggression and self-injury. Evaluation of these medications is often based on caregiver report or changes in frequency of behavior. The purpose of this research was to characterize the rate and function of problem…

Analog baselines are an experimental methodology for identifying the functions of maladaptive behavior of individuals with developmental disabilities in naturally occurring environments. This article identifies potential limitations of this methodology, including: fidelity of baseline design conditions, a narrow analysis of behavior, and limited…

A review of the use of psychotropic medications for people with developmental disabilities is presented. Results suggest that prescribing drugs based on topographical features of the problem behavior, without considering the function the behavior serves for the individual, contributes to variability in clinical response. Functional analysis of a…

The author of a paper on effects of risperidone on behavior in people with developmental disabilities rebuts a criticism by suggesting that a specific diagnosis of psychiatric disorder is unimportant, since risperidone was effective in reducing aberrant behavior regardless of psychiatric diagnosis and/or environmental contingencies. (Contains…

Results of a series of three experiments with four developmentally disabled males (ages 7-13) who exhibited hand flapping and body rocking indicated that some forms of repetitive stereotyped behaviors may serve social functions (e.g., escape from aversive situations), and that teaching a functionally equivalent communicative alternative can be an…

In response to a paper on effects of risperidone on behavior in people with developmental disabilities, this paper raises the issue of how clinicians determine whether treatment should target the psychiatric disorder underlying the aberrant behavior (diagnosis-based treatment) or should target the aberrant behavior directly (behavior-based…

Consumer satisfaction and social validity were measured during a double-blind, placebo-controlled evaluation of risperidone in treating aberrant behaviors of persons with developmental disabilities. A survey showed all 17 caregivers felt participation was positive. Community members (n=52) also indicated that when on medication, the 5 participants…

This guide to preventing self-injurious behavior, in question-and-answer format, is intended for parents, teachers, and other caregivers of people with disabilities. It describes the more common types of self-injurious behavior, discusses methods for identifying causes of self injury, and outlines interventions. Specifically, the guide covers: (1)…

The articles in this feature or theme issue describe successful approaches to positive, community-based management of severe challenging behavior. Programs include: a train-the-trainer strategy for inservice training used across the country; the use of student volunteers as community integration facilitators; a school-based intervention project…

This practicum was designed to train special education teachers and paraprofessionals at a private, special education facility in ways to identify precursor behaviors and antecedent events eliciting maladaptive behaviors in children with developmental disorders and behavior disorders. Staff were given five inservice sessions (totalling 10 hours)…

A video instructional package including self-assessment, behavior reversal, and self-modeling was used to improve self-help skills of two adolescent boys with developmental disabilities and behavior disorders receiving home instruction. Use of the package increased task fluency, promoted generalized increases in task fluency to other tasks, and…

This volume of "Behavior Psychology in the Schools," discusses key topics in behavioral consultations in public school settings. Following an introduction, articles include: (1) "Focus, Scope, and Practice of Behavioral Consultation to Public Schools" (James K. Luiselli), which describes a four-stage process of consultation and…

This book addresses the educational needs of children who are pervasively developmentally delayed (PDD), especially those exposed to drugs prenatally and those with Fetal Alcohol Syndrome, autism, hyperactivity, Aspberger Syndrome, other heath impairments, attention deficit disorder, and childhood aphasia. The first chapter recommends the use of…