In this review, we summarized and meta-analyzed 35 single-case intervention studies that involved the use of multiple schedules of reinforcement with 78 individuals with intellectual and developmental disabilities. Based on Tau-U calculations, multiple schedules of reinforcement produced an overall large effect for appropriate communicative…

Background: This study examines recent trends in the age-at-death disparity between adults with and without intellectual and/or developmental disabilities in the United States. Method: Data were from the 2005-2017 U.S. death certificates. Average age at death was compared between adults whose death certificate did or did not report an intellectual…

Background: Individuals with intellectual/developmental disabilities are vulnerable to potentially traumatic events and trauma sequelae. Despite ongoing advances surrounding trauma and intellectual/developmental disabilities, trauma-specific treatments are needed for people with intellectual/developmental disabilities. This study explores the…

Performance for three independent living tasks were examined via task analyses. Given the relatively small sample size (n = 56) of individuals with intellectual and developmental disabilities, we simulated 1000 replications based upon observed results using Monte Carlo techniques. The results of the current study suggest that: (1) adaptive…

Students with intellectual and other developmental disabilities often require substantial support to acquire the skills needed to secure work experience and paid employment. Prior findings suggest that video prompting is likely to be an effective and feasible strategy for establishing such skills. To evaluate this possibility in a special…

The current study examined how employment conditions (competitive employment, work center employment, unemployment) are associated with the quality of life (QoL) for individuals with intellectual or developmental disabilities. Using the Comprehensive Quality of Life Scale -- Intellectual/Cognitive Disability (5th Edition; ComQoL-I5; Cummins,…

As a treatment for escape-maintained problem behavior, differential reinforcement of alternative behavior (DRA) is typically initiated by reinforcing compliance on a dense reinforcement schedule. This work schedule is then progressively thinned such that the individual is required to complete more work, up to some socially acceptable terminal…

Special education advocacy programs support families to secure services for their children with intellectual and developmental disabilities. Although research demonstrates the efficacy of one such program (the Volunteer Advocacy Project), its effectiveness when replicated by others is unknown. Replication research is critical to ensure that…

The rapid growth of inclusive higher education opportunities for young adults with intellectual and developmental disabilities (IDD) has contributed to improvements in students' academics, employment, social, and independent living outcomes. However, many college programs lack a focus on functional literacy, a critical skill for success in…

"Promoting choice" is a defining value guiding Positive Behavior Support (PBS) models for serving individuals with intellectual and/or developmental disabilities (IDD). The ability to make independent choices is of paramount importance to self-advocacy and self-determination. Promoting choice is also an essential commitment of…

The transition to adulthood for young adults with intellectual and developmental disabilities (IDD) is known for its unique challenges, such as limited or non-existent services after high school and poor outcomes faced in adulthood. Given these challenges, it is important to further explore the transition planning experiences of caregivers and…

The purpose of the present study was to explore what wireless and wearable technologies individuals with intellectual and developmental disabilities (IDD) use to connect socially, how these technologies are used to facilitation social connectedness, what barriers or challenges exist when using technology to connect socially, and what supports or…

Peers have a prominent place within peer-mediated interventions (PMI). Understanding how they might benefit from their experiences supporting students with disabilities is an emerging area of much-needed research. This qualitative study was designed to identify the breadth of ways peers report being affected by their diverse experiences. We held…

Many individuals diagnosed with intellectual and developmental disabilities (IDD) are uncooperative during routine dental exams, leading to poor oral health in this population. Few studies have evaluated methodologies for preparing dental students and professionals to work effectively with patients diagnosed with IDD. In this study, experimenters…

Unintentional injuries are one of the leading causes of morbidity and mortality among children with intellectual and developmental disabilities (IDD). First aid training involves teaching critical first aid skills, some of which are designed to treat unintentional injuries. To date, no study has (a) evaluated the effects of a video-prompting…