Children with intellectual and developmental disabilities and extensive support needs (ESN) face a high risk of experiencing traumatic events, which may lead to a myriad of negative mental and physical health and educational outcomes. Identifying symptoms and treating trauma, however, are challenging due to communication difficulties, vague or…

In this special section of "Research and Practice for Persons with Severe Disabilities" ("RPSD"), the intersection of race, ethnicity, culture, and language influences schooling (i.e., what is taught, how, and where) for students of color with significant cognitive disabilities is explored. Contemporary issues facing people of…

Language proficiency assessment (LPA) serves as a gatekeeper to accessing language services for English learners (ELs) with and without disabilities. Moreover, research suggests that EL services are often deemphasized compared with special education services for students with significant cognitive disabilities (SCDs). We highlight the…

Applied behavior analysis (ABA) is a natural science dedicated to using behavioral principles to address socially important problems. One area in which behavior analysts have made compelling gains in the last 50 years is in developing, evaluating, and disseminating effective interventions for people with significant intellectual and developmental…