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 study reports the results from a Swedish randomized controlled trial of a standardized behavior management intervention. The intervention targeted students with externalizing behavior in a regular education setting. First- and second-grade students (N = 100) from 38 schools were randomly assigned to either the intervention or an active…

This article examines the efficacy of a multitiered systemic reading intervention for increasing the intensity and quality of explicit literacy instruction that teachers provide in first-grade classrooms. Schools ("j" = 16) were randomly assigned to the treatment or comparison condition. In both conditions, teachers ("i" = 42)…

The experimental evaluation of the "Tools of the Mind Pre-K Curriculum" described in this report was designed to examine the effectiveness of the "Tools of the Mind" ("Tools") curriculum for enhancing children's self-regulation skills and their academic preparation for kindergarten when compared to the usual…

In this study, the effectiveness of a Social Skills Teaching Program (SSTP) prepared for inclusive classroom teachers was investigated. The SSTP gauged (1) teachers' expectations related to social skills of students with special needs, (2) their knowledge levels related to teaching social skills, and (3) their use of social skills teaching…

The present study is an initial investigation of the concurrent validity of a new assessment, the Classroom Strategies Scale (CSS version 2.0) for Elementary School--Observer Form. The CSS assesses teachers' use of instructional and behavioral management strategies. In the present study, the CSS is compared to the Classroom Assessment Scoring…

The treatment of errors in mathematics classrooms has gained attention in recent years, with many researchers suggesting that errors should be used as starting points for student inquiry into mathematics. In the study reported in this article, we examined how teachers used discourse around errors to generate inquiry by looking at the treatment of…