Individuals with developmental disabilities have limited opportunities to participate in leisure activities, frequently due to lack of skills. The purpose of the current study was to teach three adults diagnosed with mild intellectual disability to use an iPad in the context of playing the video game Angry Birds. We used an adapted multiple…

The present study was designed to examine the effectiveness of visual supports on teaching simultaneous prompting procedure to mothers to provide home-based instruction to their children with developmental disabilities. Three preschool-aged children with moderate developmental disabilities and their mothers were the participants. A multiple probe…

Dyspraxia, a difficulty in executing an operationalised act, has been associated with Developmental Coordination Disorder (DCD). However, issues relating to the area such as comparisons across modalities, comparisons of school vs. clinical populations, and developmental delay vs. pathology have not been addressed in the same, comprehensive study.…

The authors describe important characteristics of visual supports and considerations when designing visual supports for young children with ASD. Guidelines for developing the visual supports are included. (Contains 5 figures.)

We synthesized studies that assessed preference for using different augmentative and alternative communication (AAC) options. Studies were identified via systematic searches of electronic databases, journals, and reference lists. Studies were evaluated in terms of: (a) participants, (b) setting, (c) communication options assessed, (d) design, (e)…

High frequency of sensory processing dysfunctions (SPD) is prevalent among children with intellectual developmental disabilities and contributes to their maladaptive behaviors. However, the knowledge about the expressions of SPD in different levels of IDD severity is limited. As SPD may reduce adaptive responses and limit participation, this…

We examined the effects of an establishing operation (EO) and abolishing operation (AO) on stimulus control of challenging behavior. Two participants with developmental disabilities and challenging behavior participated. In Phase I, a functional analysis was conducted to identify the consequences maintaining challenging behavior. In Phase II, a…

This study describes medical conditions experienced by a population-based cohort of adults with autism spectrum disorder whose significant developmental concerns were apparent during childhood. As part of a 25-year outcome study of autism spectrum disorder in adulthood, medical histories were collected on 92 participants (N = 69 males) who were…

The deinstitutionalization movement that began 50 years ago remains a current issue for professionals and families. Using qualitative phenomenology methodology, we investigated the experience of mandated deinstitutionalization for parents and siblings whose relatives with intellectual and developmental disabilities (IDD) transitioned from…

Person-centered positive supports are about empowering people with disabilities to live lives that fully reflect their individuality and their humanity. They're about using evidence-based positive practices in the service of the needs, values, and goals of the person receiving the support. And they're about promoting quality of life for people in…

In this article we describe a university-school district partnership offering an on-campus transition experience for students with intellectual disabilities that includes collaborative experiences with pre-service special education teacher candidates. A description of the specific components and outcomes of the program is presented along with a…

With a high rate of additional learning needs in children with permanent hearing loss, this study sought to understand their educational and support needs. School information on 62 children with varying degrees of hearing loss attending an urban public school during a 5-year period was analysed to understand types and amounts of services over…

Background: Secondary prevention involves the early detection of disease while it is asymptomatic to prevent its progression. For adults with intellectual and developmental disabilities, secondary prevention is critical as they may not have the ability to recognize the early signs and symptoms of disease or lack accessible information about these.…

The purpose of this qualitative study was to examine perceptions of adult sibling relationships with a brother or sister with severe disabilities and the contexts affecting the relationships. Adult siblings without disabilities (N = 79) from 19 to 72 years of age completed an online survey with four open-ended questions about their relationship…

Background: Depending on the severity of their disabilities, children with Down syndrome (DS) and with cerebral palsy (CP) may remain pre-symbolic for prolonged periods of time. When interacting with pre-symbolic children, communication partners have a role in identifying which of their behaviours are communicative, to be able to respond to those…