Implementation fidelity is often thought of as a necessary condition to achieve internal validity and as having a relation to student outcomes. This relation is increasingly modeled; we reviewed reading intervention studies for students in pre-K-12 in which measures of implementation fidelity were included in final data analysis. A systematic…

There is an apparent need to identify resource- and time-efficient approaches to supporting teacher implementers of behavioral interventions. The purpose of this study was to evaluate the effectiveness of a brief training and intermittent performance feedback coaching model on teacher implementation of a multicomponent behavioral intervention.…

This article describes the professional development initiative called Effective Behavioral and Instructional Support Systems (EBISS). The initiative focuses on an integrated, multitiered framework that provides literacy and behavioral supports based on students' needs. Systems coaching can be an implementation driver, but little is known related…

This study examines the effectiveness of scaling up a vocabulary intervention, pre-K-first grade, using a structured adaptation of the World of Words that allowed teachers some autonomy over its implementation. The purpose was to determine whether such an adaptation could maintain fidelity and promote positive child outcomes. Classrooms (pre-K…

Young students at risk for reading difficulties are likely to have long-term reading difficulties if they are not provided with evidence-based, supplemental instruction. This pilot study evaluated the feasibility of a Tier 2 reading intervention ("Reading RULES! Kindergarten;" RRK) and its promise to improve outcomes for kindergarten…

We reviewed the literature on function-based interventions (FBIs) implemented by school personnel in K-8 general education settings with a focus on intervention implementation. We identified 34 studies (70 students and FBIs) that met criteria for this review. For more than half of studies and participants, FBIs were implemented by general…

We investigate the classwide efficacy of INSIGHTS, a universal social-emotional learning intervention for early elementary grades, on observed teacher practices and student behaviors. Twenty-two elementary schools (87% free/reduced lunch) were randomly assigned to INSIGHTS or an attention-control condition. Kindergarten and first-grade classrooms…

This pilot study examined an implementation of a kindergarten summer school reading program in 4 high-poverty urban schools. The program targeted both basic reading skills and oral language development. Students were randomly assigned to a treatment group (n = 25) or a typical practice comparison group (n = 28) within each school; however,…

Describes the Principal-Teacher Interaction Study that focused on the interventions made by nine elementary school principals and their staff and on their involvement together in the implementation of new curricula. Examines what principals and others did in the process of facilitating change and what effects their interventions had on the…