Background: Judgements about students' competence influence the goals of their individualised education programs (IEPs), the location of service delivery, and their placement in general education (GE) as opposed to special education (SE) classes. The purpose of this study was to describe how presumed competence to learn the GE curriculum was…

The need for an increased understanding of secondary and tertiary supports within a school-wide positive behavior support framework in high schools is discussed. Outcome data such as discipline referrals sent to the office seem to indicate that school-wide applications of positive behavior support can decrease the proportion of students who…

Background/Context: Culturally authoritative texts such as Text Revision of the Diagnostic & Statistical Manual-IV [DSM-IV-TR](American Psychiatric Association [APA], 2004) describe literate impossibility for individuals with disability labels associated with severe developmental disabilities. Our qualitative research challenges the…

The comparison of cognitive and linguistic skills in individuals with developmental disorders is fraught with methodological and psychometric difficulties. In this paper, we illustrate some of these issues by comparing the receptive vocabulary knowledge and non-verbal reasoning abilities of 41 children with Williams syndrome, a genetic disorder in…

Increasingly, government, foundations, and others are asking community-based organizations for more evaluation information. Although the demand for this information may be increasing, the field knows very little about the way organizations are responding to this demand. Using data collected from interviews and a mail survey of community-based…

Background: Most standardized intelligence tests require more than 1hour for administration, which is problematic when evaluating individuals with intellectual disabilities and developmental disabilities (IDDD), because a significant proportion of these individuals can not tolerate lengthy evaluations. Furthermore, most standardized intelligence…

Through assistive technology, individualized support, and community-based activities, the Inclusive Libraries Initiative is increasing the capacity of rural libraries in Northeast Alberta to attract and serve patrons with disabilities, particularly developmental disabilities. Local public libraries are important natural supports for adults with…

This study examined health behaviors, utilization, and access to care among older Latina and Black American mothers who co-reside with a child with developmental disabilities. Using data from the National Health Interview Survey National Center for Health Statistics (2005a), we compared Latina and Black American caregivers to similar women who did…

During the past year the Critical Issues Committee of the Division on Developmental Disabilities worked with Ms. Magi D. Shepley (member) and a group of professionals to structure an Issues Brief focused upon Secondary School Students with Significant Developmental Disabilities. This Issues Brief reflects the work of Ms. Shepley and seeks to…

This paper focuses on "technologies for voice" that are related to the self-determination of youth with developmental disabilities. The authors describe a self-determination model that values family-focused, community-referenced pedagogies employing "new media" to give voice to youth and their families. In line with the adage that a picture is…

There is a great need to identify specific instructional methods that effectively promote positive skill development in young children with developmental disabilities. One method that has received strong empirical support with children with autism is Discrete Trial Teaching (DTT); however, the effectiveness of DTT has not been extensively…

Background: Although treatment acceptability scales in intellectual and developmental disabilities research have been used in large- and small-scale applications, large-scale application has been limited to analogue (i.e. contrived) investigations. This study extended the application of treatment acceptability by assessing a large sample of care…

Self-determination has been a dominant theme in the movement for the enhancement of the lives of adults with developmental disabilities, but who actually chooses the careproviders funded by state and federal dollars? Officials from all 50 states were interviewed to ascertain who chose the careprovider for youth transitioning from educational to…

Background: Numerous studies have demonstrated high rates of osteoporosis and fractures in women with intellectual disabilities (IDs). All of the studies use either institutionalized women or women in the community recruited at adult day-care centres or specialty clinics. We examined the prevalence of fractures in women with IDs who attend a…

As part of the Combating Autism Act of 2006, the members of the Interagency Autism Coordinating Committee (IACC) are required to develop an annual "Summary of Advances" to describe each year's top advances in autism spectrum disorder (ASD) research. These advances represent significant progress in the early diagnosis of ASD, understanding the…