Intervening to enhance self-determination has been linked to enhanced in-school outcomes (e.g., academic and transition goal attainment and access to general education) and post-school outcomes (e.g., competitive employment, community participation) for students with and without disabilities in inclusive schools. However, research is needed to…

The purpose of this article is to examine the application of randomized controlled trial (RCT) methodology for determining the efficacy of school-based interventions in general and special education. In education science, RCTs are widely acknowledged as the gold standard of efficacy research, with other methodologies relegated to a lower level of…

Despite advances in inclusion and access to the general curriculum for students with disabilities at large, students with extensive support needs (ESN) continue to receive instruction that is disconnected from the general curriculum and general education peers. One area of the general curriculum that students with ESN have historically lacked…

In the current study, investigators examined the effects of an instructional reading package consisting of shared reading and systematic instruction (e.g., task analysis, system of least prompts, visual supports, and native language support) in a small group setting on percentage of correct consonant-vowel-consonant (CVC) words for three…

Although our field has made significant progress in the measurement of procedural fidelity in research studies, we argue for a more nuanced and expansive perspective on procedural fidelity. Specifically, we review the status quo of procedural fidelity measurement in intervention research along with specific suggestions for increasing both…

There is a growing body of evidence on the effectiveness of modified schema-based instruction (MSBI) for teaching word problem-solving alongside other important skills, such as self-determination and mathematical discourse and reasoning. Yet the majority of studies have not been conducted in naturalistic instructional arrangements. We report…

To date, no evidence-based practices are identified for working with students who are deafblind (DB). No evidence-based practices have been identified for teaching basic self-help skills such as dressing. The present study examined the efficacy of an intervention package including the system of least prompts (SLP; i.e., SLP and least-to-most…

We summarize three changes in education that have direct relevance for the education of students with severe disabilities: (a) adoption of multi-tiered system of supports as a framework for intervention, (b) delivering educational reform at the "whole school" level, and (c) advances in information technology that are altering the type…

Schools have continued to rely on paraeducators to assist special education teachers and other professionals in the provision of special education and related services. Although paraeducators often support students with extensive support needs (ESN) in a range of school environments, the subset of intervention studies focused on paraeducators who…

Although many students with severe disabilities are enrolled in general education classrooms, general educators rarely receive strong training and guidance on supporting the academic and social participation of these students. A multiple probe across participants design was used to evaluate the effectiveness of a collaborative planning and…

This study examined the effects of an intervention that integrated peer-mediated instruction (PMI) with augmentative and alternative communication (AAC) using speech-generating devices (SGDs). Nine trained peer tutors without disabilities taught science concepts and modeled use of SGDs following a script to three elementary school students with…

Peer networks are a promising intervention for increasing social interactions between students with severe disabilities and their peers. However, this approach has not been well studied with high school students who have complex communication needs and use augmentative and alternative communication (AAC). In this study, we used a multiple probe…

Replication research provides evidence to establish, refute, or support evidence-based practices. Systematic replications are also necessary to determine "what works for whom when." The purpose of this study was to conduct a conceptual systematic replication to evaluate the effectiveness of a multicomponent treatment package on…

Although substantial evidence demonstrates the effectiveness of augmentative and alternative communication (AAC) intervention for students with severe disabilities who have complex communication needs, increasing importance is being placed on understanding how to move research into practice. This descriptive qualitative study focused on…