Purpose: The goal of this study was to investigate the initial feasibility of the Communication Matrix Professional Development Program (CMPDP), an online program created to help educational professionals teaching students with complex communication needs. Method: A one-group pretest-posttest design was employed with 102 educational professionals…

Many children with severe disabilities do not perform basic daily living skills needed for typical school and home environments. Previous research on literacy-based behavioural interventions (LBBIs) has shown promise for promoting skill acquisition and maintenance in some learners; however, only one study has examined the effectiveness of this…

Sexual development is a complex but vital part of the human experience. People with significant disabilities are not excluded from this principle, but often may be prevented from receiving high-quality and comprehensive instruction necessary for a healthy sexual life. The functional model of self-determination emphasizes increasing knowledge,…

Background: Prevalence rates of challenging behaviour are high in children and adults with profound intellectual and multiple disabilities (PIMD). Moreover, many of these behaviours are observed daily. Direct support staff report that most challenging behaviour identified has little impact on the person with PIMD and attribute challenging…

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)…

In this study we examine the effectiveness of an intervention program to influence attitudes of elementary school students towards peers with intellectual, physical and severe physical and intellectual disabilities. A quasi-experimental longitudinal study was designed with an experimental group and a control group, both comprising two rural…

This study evaluated the effectiveness of a multicomponent early literacy curriculum that included phonics and phonemic awareness in comparison to a sight word approach. A total of 93 students with severe developmental disabilities who were enrolled in Grades K through 4 were randomly assigned to either a multicomponent early literacy curriculum…

Early work experiences have been advocated as an important avenue for equipping youth with disabilities with the skills, attitudes, opportunities, and aspirations needed to transition successfully to meaningful careers after high school. We examined the efficacy and social validity of a multicomponent intervention package--composed of…

A model is presented to link the evaluation and treatment processes in vocational rehabilitation of severely handicapped persons. The model is explained to include task analysis, functional anslysis, and ecobehavioral approaches and incorporates them within a database. (CL)

This commentary discusses three major factors that are reshaping the field of behavioral support: change in the outcomes of research/intervention, change in the comprehensive nature of interventions, and change in the contexts in which research is conducted. The focus on broader outcomes, comprehensive support, and real contexts is emphasized. (CR)

The volume is a composite of final reports written for nine special education research and evaluation studies conducted by the Dallas (Texas) Independent School District during the 1978-79 school year. Each report includes three components: an executive summary of research or evaluation questions and responses; an abstract with information on…

Issues pertaining to the documentation of positive outcomes for severely handicapped learners as a function of their educational programs are addressed, and the value of the general evaluative concept of educational validity is emphasized. Issues related to the current overreliance on the single-subject experimental model are also discussed. (SEW)

The article cites projects and activities of the Utah State University Developmental Center, including the use of applied technology, in preschool, academic, and social curricula; the use of "expert systems" for special education consultation and decision making; a cost-effectiveness study; early intervention; and an interdisciplinary…

The document presents the final report of the Model Vision Project (MVP) Outreach Phase, funded to demonstrate appropriate educational, diagnostic, training, and other services to severely multihandicapped, visually impaired children. Roles of various staff are reviewed, and individuals serving as consultants are listed. Summarized are the goals…