This study determined the effectiveness of Kindergarten Peer-Assisted Learning Strategies (K-PALS) for students with disabilities. The researchers randomly assigned 89 kindergartners with individualized education programs (IEPs) from 47 classrooms to control (n = 9); K-PALS Level 1 (teachers received 1-day workshop; n = 19); or K-PALS Level 2…

This article provides an overview of identification of appropriate testing accommodations for students with learning disabilities (LD). First it defines the concept of testing accommodations and review research on test accommodations commonly used with students with LD. Next it examines the validity and fairness in accommodations, as well as the…

This meta-analysis investigated the effects of formative evaluation procedures on student achievement. Twenty-one controlled studies generated 96 relevant effect sizes (average weighted effect size .70). Magnitude of effect of formative evaluation was associated with publication type, data-evaluation method, data display, and use of behavior…

Curriculum-based measurement (CBM) bridges traditional psychometric and classroom-based observational assessment paradigms to forge an innovative approach to measurement, with several advantages over traditional and other forms of classroom assessment. This article provides a framework for extending CBM in two ways. First, the authors explain how…

The primary purpose of this study was to identify student characteristics that reliably predict responsiveness and nonresponsiveness to generally effective early literacy interventions. Participants were 104 children, including 7 with special needs and Individualized Education Programs (IEPs), who were tested in kindergarten and first grade.…

This meta-analysis explored how measuring student progress toward long vs. short-term goals affects achievement outcomes. Twenty-one controlled studies were coded in terms of measuring method (toward long- vs. short-term goals) and type of achievement outcome (probe-like vs. global achievement test). Analogues to analysis of variance conducted on…