The purpose of the present experiments was to systematically replicate Step it UP! Game interventions with adults with disabilities. Participants were divided into two competing teams, and the team with the highest step count participated in a prize drawing. Experiment 1 (N = 9) evaluated the efficacy of an extended version of the Step it UP! Game…

Families are central to promoting communication in young children with disabilities with complex communication needs. Providing coaching on naturalistic language interventions (NLI) gives parents tools for independently intervening on communication across activities in the home. Both parents and professionals have limited resources, which requires…

Although quality guidelines for single-case intervention research emphasize the importance of concurrent baselines in multiple-baseline and multiple-probe designs, nonconcurrent variations on these designs persist in the research literature. This study describes a systematic review of special education intervention studies (k = 406) between 1988…

Autism spectrum disorder (ASD) is characterized by impairments in many functional areas requiring long-term interventions to promote autonomy. This study aims to map The Sensory Profile™ 2 (SP-2), one of the most widely used assessment tools in children with ASD, with the International Classification of Functioning, Disability and Health for…

This scoping review fills the gap on key characteristics of interventions and trainings for direct support workforce (DSW) of adults across disabilities and aging adults. We included quantitative and qualitative studies examining the impact of interventions in home and community-based settings in the United States or internationally and published…

Purpose: This study describes participant diversity in Williams syndrome (WS) intervention studies. Methods: A literature search was conducted to identify prospective treatment studies including participants with WS. Data was extracted on the reporting of and information provided on age, sex, cognitive ability, socioeconomic status, race, and…

Recent discourse has identified significant issues surrounding the lack of diversity in autism-related research. However, recent efforts have called for the regular use of diversity advisory boards (DAB) in autism-related research to improve the inclusivity of underrepresented and marginalized groups included in the growing autism scholarship.…

Parents of children with autism spectrum disorder and other disabilities report high levels of distress, but systematically evaluated interventions are few. This study aimed to evaluate the feasibility of a novel, manualized Acceptance and Commitment Therapy group intervention ("Navigator ACT") in a sample of 94 parents of children with…

There is a national shortage of early intervention (EI) providers for young children with disabilities or developmental delays. This needs assessment study employed in-depth semi-structured interviews to explore the perspectives of EI program directors (N = 27) across a large U.S. state on provider retention efforts. Through a qualitative…

A non-concurrent multiple baseline design across four early intervention providers was used to examine functional relations between job-embedded professional development (PD), including practice-based coaching (PBC), and providers' fidelity of implementation of home visiting practices for embedded intervention. Four providers with one to two…

Several types of professionals support families of young children with disabilities as they navigate the early intervention and early childhood special education systems (EI/ECSE). Medical professionals are often the first to discuss service provision with families, while EI/ECSE providers are responsible for evaluating, determining eligibility,…

Early math skills predict later academic achievement and are of critical importance in preschool. There also are discrepancies in early math skills of preschoolers with disabilities compared with their typically developing peers. We used an experimental single-case research design, multiple probe across skills, to investigate the effectiveness of…

Background: People with an acquired brain injury (ABI) find it challenging to use social media due to changes in their cognition and communication skills. Using social media can provide opportunities for positive connection, but there is a lack of interventions specifically designed to support safe and successful social media use after ABI. Aims:…

The purpose of this study is to present a set of empirically derived effect size distributions in order to provide field-based benchmarks for assessing the relative effects of interventions aimed at reducing challenging behavior or increasing engagement for young children with and without disabilities. We synthesized 192 single-case designs that…

Purpose: The efficacy of service learning in physical activity (PA) intervention is generally not centered around perceptions of the service recipients, posing questions when the efficacy of an intervention is crucial, such as PA in people with disabilities. The present study examined perceptions of the recipients in a student-led service-learning…