Children and adults with developmental disabilities often experience oral health problems such as excessive plaque accumulation and dental restorations related to caries. Researchers have examined the efficacy of a variety of behavioral intervention packages to teach preventative strategies (brushing, flossing) and to decrease challenging…

Research has established that implementing evidence-based practices with a high procedural fidelity is integral in promoting positive outcomes for students with moderate-to-severe disabilities and more significant support needs. However, special education teachers who teach students with moderate-to-severe developmental disabilities often lack…

Research has established that implementing evidence-based practices with a high procedural fidelity is integral in promoting positive outcomes for students with moderate-to-severe disabilities and more significant support needs. However, special education teachers who teach students with moderate-to-severe developmental disabilities often lack…

The acquisition of skills by individuals with developmental disabilities typically includes the attainment of a certain mastery criterion. We conducted a survey of practitioners who indicated the most commonly used mastery criterion as 80% accuracy across three consecutive sessions. Based on these results, we conducted a series of three…

Prior research has examined interventions to prevent prompt dependence from occurring during the training of novel skills. Nevertheless, the relative efficacy and efficiency of different intervention procedures may be idiosyncratic across learners, suggesting the potential benefit of an individualized assessment. The purpose of the current study…

Background: Adolescents with intellectual and developmental disability (IDD) are reported to have lower uptake of routine vaccines than their peers. Little research has explored stakeholders' perceptions and support of school-based vaccinations for this population in NSW, Australia. Methods: Focus groups and interviews were conducted with four…

Background: Individuals with intellectual and developmental disabilities tend to engage in low levels of physical activity, which puts them at risk for chronic health conditions, poor balance and gait difficulties. Nordic walking could improve gait, balance, strength, endurance and respiratory function while enjoying nature. Method: Thirty-four…

The Division for Early Childhood (DEC) recommends the Primary Service Provider (PSP) approach as the best teaming practice, but research on its core components and outcomes in early intervention remains limited. Using the DEC Recommended Practices Evidence Synthesis Group Guidelines, we conducted a systematic review to identify PSP core components…

African children with developmental disabilities (DD), including autism and intellectual disability, are often excluded from mainstream schools. We systematically reviewed 28 qualitative studies conducted in Africa, aiming to synthesize stakeholders' perspectives on inclusive teaching strategies for supporting children with DD in mainstream…

Purpose: The CATALISE group (Bishop, Snowling, Thompson, Greenhalgh, & CATALISE Consortium, 2016; Bishop, Snowling, Thompson, Greenhalgh, & CATALISE-2 Consortium, 2017) recommended that the term "developmental language disorder" (DLD) be used to refer to neurodevelopmental language deficit. In this tutorial, we explain the…

In the United States, employment experiences of people with intellectual and developmental disabilities (IDD) have been dominated by discrepancies between recent policy shifts promoting integrated employment for people with IDD and the stagnation of the employment rate in integrated settings for this population. Although there is no direct source…

Although it is well-known that individuals with intellectual and developmental disabilities (IDD) are socially vulnerable, the field lacks valid assessments to identify risk factors for victimization. Parents/caregivers of 428 individuals with IDD (ages 12-53) completed the social vulnerability questionnaire (SVQ), a measure developed to assess…

This study reports on state-level data in Rhode Island on employment and non-work activities of adults with intellectual and developmental disabilities receiving services between 2011 and 2017. The goal was to examine the complex patterns of change over time in individual-level employment outcomes and the potential short-term impacts of a consent…

People with intellectual and developmental disabilities (IDD) with more severe impairments often face service disparities. The aim of this study was to explore not only disparities in quality of life outcomes for people with IDD with severe impairments, but also disparities in the supports they receive from disability service organizations. Our…

Background: In families with a member with a developmental disability (DD), future care planning is limited (Brennan et al., Journal of Applied Research in Intellectual Disabilities, 31, 2018, 226; Bowey and McGlaughlin, British Journal of Social Work, 31, 2007, 39; Davys et al., Journal of Intellectual Disability, 14, 2010, 167; Davys et al.,…