Learners with developmental disabilities often encounter difficulties in performing daily activities that involve digital platforms, operating systems, applications, and other digital tools. Considering the growing importance of digital literacy, we examined the effectiveness of the clustered forward chaining (CFC) procedure in teaching digital…

As interest in derived relational responding has increased, so have the number of investigations evaluating interventions to promote the emergence of derived responding for individuals with autism, as well as other intellectual and developmental disabilities. However, much of the literature has focused on the relation of sameness, and less is…

Background: Amongst the growing number of examples of inclusive dance programming, community-informed recommendations for inclusive dance are scarce. Our purpose was to develop recommendations for inclusive dance with dancers with the lived experience of autism, intellectual, or developmental disability, and the professionals who work with them.…

Teaching science education has remained limited for students with intellectual and developmental disabilities (IDD), which, in turn, has resulted in an ongoing discrepancy between these students and their typically developing peers for decades. Although there is a growing body of research in effective teaching approaches aimed at overcoming this…

Time delay is one of the most established practices for teaching both functional and academic skills to students with extensive support needs (ESN). Students with ESN have intellectual or developmental disabilities and, in some cases, other support needs (e.g., physical disabilities, sensory impairments) and require comprehensive instructional and…

Background: Previous reviews did not include sources that were published in the last 14 years, indicating a need for an updated synthesis on the time delay literature. Objectives: This review was designed to synthesize outcomes for studies assessing time delay prompting procedures for teaching young children. Data sources: PsycINFO and ProQuest…

An experimental design was used to evaluate the effects of a classroom-based purchasing skills intervention designed to teach postsecondary students with intellectual and developmental disabilities the one-dollar-more purchasing strategy. The experimental group students (n = 12) completed the intervention first,and the control group participants…

The purpose of this review was to examine the body of research on teaching mathematics to students with moderate and severe developmental disability that has been published since 2005, reflecting changes in both the academic expectations for this population and research and design standards in the evidence-based practice (EBP) era. We examined…

Teachers are expected to cater for the diverse learning needs of students in their classes including by the provision of reasonable adjustments for students with disabilities that impact their learning. In this paper we problematise the notion of reasonable adjustments for students with intellectual and developmental learning difficulties. Drawing…

Researchers determined virtual manipulatives, on their own or as part of an instructional sequence, to be an evidence-based practice for students with intellectual and developmental disabilities (IDD; Long et al., 2022). Yet, the majority of research looking at virtual manipulative-based instructional sequences involves the phases learned in a…

This dissertation explores the theme of applying video-based instruction on employment skill acquisition among secondary students with intellectual and developmental disabilities (IDD). It consists of an introduction, three stand-alone papers, and a research statement. Chapter 1 presents the overview of the current competitive integrated…

People with intellectual and developmental disabilities have the right to access appropriate and comprehensive sexuality and relationship education (SRE), but face a long history of exclusion from SRE in the USA due to myths about the sexuality of people with intellectual and developmental disabilities, biases against people with disabilities, and…

Individuals with intellectual and developmental disabilities (IDD) have a significantly lower employment rate than those without disabilities. One promising intervention for improving employment outcomes is video-based instruction. The purpose of this systematic review was to examine the application of video-based instruction (VBI) to teach…

Individuals with intellectual and developmental disabilities (IDD) often have difficulties with self-management skills such as scheduling daily tasks for educational, vocational, and leisure purposes. In this study, we used a multiple probe across participant design to evaluate the effects of constant time delay in teaching young adults with IDD…

This study investigated Chinese special education teachers' perceptions and practices of individualizing instruction for students with intellectual and developmental disabilities (IDD). Semistructured interviews were conducted with 31 teachers who taught elementary Chinese language arts and math in six public special education schools for students…