Engagement behaviors are crucial for school success and are often targeted for improvement in school-based interventions. It may be helpful for both researchers and school-based practitioners to understand the likely impacts of interventions on engagement behaviors (e.g., to understand the extent to which engagement behaviors might change with…

The purpose of this study was to examine the efficacy of a teacher-implemented professional development program to increase the fidelity with which paraeducators use evidence-based practices (EBPs) in instruction for children with autism. Employing a modified multiple-probe design, investigators implemented the Autism Focused Intervention…

Project START (Students and Teachers Actively Reading Together) is an adaptive shared reading intervention designed to address the varied learning needs of preschool children with autism spectrum disorder (ASD). This report summarizes procedures and results of the developmental year of the project, which focused primarily on evaluating…

In the U.S. education system, students of color experience multiple forms of marginalization at the intersection of markers of difference. These injustices manifest in multiple forms, such as higher rates of inappropriate referrals to special education, misidentification, conferring stigmatizing labels, and subsequently placing students of color…

Assessing implementation of comprehensive treatment programs is a multifaceted process that should extend beyond measuring solely treatment fidelity. The purpose of this article is to describe and demonstrate a thorough process for assessing implementation and receipt of a comprehensive treatment program for students with autism spectrum disorders…

School leaders react to inappropriate behaviors by excluding students, despite research suggesting an association with poor student outcomes. Students with disabilities are frequently subjected to these practices. One framework that has been proposed to reduce the reliance on reactive discipline procedures is schoolwide positive behavior…

This article provides a systematic and impartial analysis of the law, including hearing and review officer as well as judicial decisions, specific to the intersection of response to intervention (RTI) and school districts' ongoing affirmative obligation of child find. The results reveal that this intersection has not been the subject of…

Classroom pivotal response teaching (CPRT) is an evidence-based practice (EBP) adapted for classroom use. A recent effectiveness trial of CPRT involved training 98 special education classrooms in Southern California. The Exploration, Planning, Implementation, and Sustainment (EPIS) conceptual framework illustrates the impact of inner- and…

In 2010, the Institute of Education Sciences commissioned a much-needed national evaluation of response to intervention (RTI). The evaluators defined their task very narrowly, asking "Does the use of universal screening, including a cut-point for designating students for more intensive Tier 2 and Tier 3 interventions, increase children's…

Although peer support arrangements are a promising strategy to promote inclusion in general education classrooms, previous studies have not addressed how paraprofessionals might implement this strategy under typical circumstances without extensive researcher involvement. In this single-case design study, four special education teachers trained and…

Based on the 2015 evaluation of response-to-intervention (RTI) efforts and our own 2 decades of experience in supporting educators' implementation of RTI efforts, four recommendations are presented to advance effective implementation of tiered systems of intervention. We suggest that by (a) assessing readiness and capacity, (b) providing content…

Treatment fidelity, or the application of an intervention as it is designed, is a critical issue for the successful implementation of evidence-based practices. Typically it is assumed that evidence-based practices implemented with high fidelity will result in improved outcomes, whereas low fidelity will lead to poorer outcomes. These assumptions…

The report of the national response to intervention (RTI) evaluation study, conducted during 2011-2012, was released in November 2015. Anyone who has read the lengthy report can attest to its complexity and the design used in the study. Both these factors can influence the interpretation of the results from this evaluation. In this commentary, we…

Optimal levels of treatment fidelity, a critical moderator of intervention effectiveness, are often difficult to sustain in applied settings. It is unknown whether performance feedback, a widely researched method for increasing educators' treatment fidelity, is an evidence-based practice. The purpose of this review was to evaluate the current…

This article examined the efficacy of a primary-level, standard-protocol behavior intervention for students with externalizing behavioral disorders. Elementary schools were randomly assigned to treatment (behavior intervention) or control (business as usual) conditions, and K-3 students were screened for externalizing behavior risk status. The…