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…

This study used a single-subject alternating treatment design across students to compare mass discrete trials and distributed mass trials distributed in a shared story reading on the acquisition of functional skills for students with Autism. The results of this study examined a functional relationship between the interventions on the acquisition…

In their recent review of special educational needs in schools, the Education Endowment Foundation (EEF, 2020) highlights the fact that teaching strategies that are known to work well for mainstream learners are also likely to be effective for pupils with special educational needs and disabilities (SEND). In this article, the authors explain how…

Educational programs for students with moderate and severe disabilities (MSD) have undergone drastic changes since the mandate for access to the general curriculum was provided by Individuals With Disabilities Education Act. Since then, educators have struggled to find methods to use to promote optimal learning, including in the area of…

A growing body of literature supports the effectiveness of Modified Schema-Based Instruction (MSBI) to improve mathematical problem-solving for students with autism spectrum disorder (ASD) and intellectual disability (ID). MSBI is an intervention package that teaches students to identify the problem structure and use a problem-solving heuristic to…

We conducted a meta-analysis of the single-case research design data on the effects of video prompting (VP) on the acquisition of daily living skills (DLS) among individuals with autism spectrum disorder (ASD). An analysis of potential moderators was conducted, and these included VP implemented alone versus VP with additional response prompting or…

Serious Games (SGs), defined as a game in which education (in its various forms) is the primary goal rather than entertainment, have been proven as an effective educational tool for engaging and motivating students. However, more research is needed to sustain the suitability of these games to train users with cognitive impairments. This empirical…

Mobile technology provides increasingly accessible and normative tools for communication that does not require intelligible oral expression. For adolescents with autism spectrum disorders (ASD) and complex communication needs, mobile technology presents opportunities for inclusive social experiences and additional modalities for communicating with…

Science content remains a commonly overlooked academic content area for students with severe disabilities, including ASD and ID, despite recent research. The purpose of this study was to evaluate the effects of systematic instruction, such as prompting and fading techniques, implemented during whole-group science instruction for students with both…

The purpose of this literature review was to synthesize recent research (2009-2018) for teaching science to students with intellectual disability and intellectual disability/autism. Authors identified a total of 15 studies; of these, 12 were determined to be methodologically sound studies using the Council for Exceptional Children quality…

One intervention that has been evaluated in numerous empirical investigations and has been implemented clinically is Social Stories. Social Stories are a systematic form of intervention where a text is written describing a situation (e.g., social situation) and how the learner should respond during that situation. Previous reviews and analysis…

Treatment intensity is an aspect of communication intervention that has received limited empirical attention. In this article, we discuss key parameters of treatment intensity related to individuals with complex communication needs who use augmentative and alternative communication. We advocate for an examination of treatment intensity along with…

Improving educational outcomes for students with autism and intellectual disability requires delivering services and supports marked by evidence-based practices. We surveyed 535 special educators of students with autism and/or intellectual disability about (a) their implementation of 26 instructional practices, (b) their recent access to training…

Existing research has documented evidence-based practices that are effective for supporting students with complex support needs (CSN) to learn academic skills. However, there is a need to learn more about effective instructional strategies for students with CSN during literacy lessons in general education classrooms. In addition, there is a need…

Effective instructional strategies to improve mathematical problem solving skills are critically important to student success in both school-based and real-world mathematics tasks. This study reports effects of a Virtual-Representational-Abstract Integrated framework on the mathematical problem solving skills of three middle school students with…