This summative evaluation of magnet programs employed a quasi-experimental design to investigate whether or not students enrolled in magnet programs gained any achievement advantage over students who were not enrolled in a magnet program. Researchers used Zero-One Linear Programming to draw multiple sets of matched samples from the non-magnet…

Explains an intervention project which was initiated in response to the apparently increasing alienation of youth from traditional social organizations, their preoccupation with self and their diminishing concern for the welfare of others. Describes this longitudinal field experiment relative to background, research design, variables measured,…

A 2-year stepped intervention program--the HealthWise Intervention Study--at a company with 4,164 employees found that overall health risk status improved at all 4 intervention levels. The highest level, combining environmental policy with high-risk targeting, was associated with the greatest improvement in lifestyle risk factors. (SLD)

Introduction: This article critiques the questions asked and methods used in research syntheses in continuing education (CE) in the health professions, summarizes the findings of the syntheses, and makes recommendations for future CE research and practice. Methods: We identified 1.5 research syntheses published after 1993 in which primary CE…

Species identification tasks are a prerequisite for an understanding of biodiversity. Here, we focused on different educational materials to foster the identification of six European reptile species. Our educational training unit was based on natural plastic models of six species and pupils either used an illustrated identification book or a…

The purpose of this study was to evaluate the feasibility and effectiveness of V.I.K. (Very Important Kids), a school-based, multi-component intervention designed to prevent teasing and unhealthy weight-control behaviors among fourth through sixth grade students. The effectiveness of the V.I.K. intervention was evaluated using a pre-post…

To explore the effects of web-based instruction (WBI) on math anxiety, the sense of mastery, and global self-esteem, we use quasi-experimental data from undergraduate statistics students in classes assigned to three study conditions, each with varied access to, and incentive for, the use of online technologies. Results suggest that when statistics…

As the amount of resources allocated to out-of-school (OST) programming and policymakers' demands for research-based results increase, there is increasing interest in rigorous research designs to examine OST program outcomes. This issue of "Out-of-School Time Evaluation Snapshots" reviews 27 quasi-experimental and experimental OST…

Recently a number of quasi-experimental studies have investigated the potential of a cross-modality transfer of second language competency between real-time, conversational exchange via text and speech (Abrams, 2003; Beauvious, 1998; Kost, 2004; Payne & Whitney, 2002). Payne and Whitney employed Levelt's (1989) model of language production and…

This study investigated the effects of a cooperative peer-assisted reading strategy, dyad reading instruction, on the reading achievement of Hispanic third-grade English language learners (ELLs). Specifically, dyad reading is unison reading of a "lead reader," who reads well, and an "assisted reader," who does not read well, simultaneously reading…

Efforts to improve the educational achievement of children, especially those from disadvantaged backgrounds, are at the heart of current government policies in the United Kingdom. The Peers Early Education Partnership (PEEP) is an intervention that, since 1995, has worked directly with parents and caregivers of children from infancy to 5 years of…

Driven by advances in instructional technologies, the processes of teaching and learning have come under new scrutiny in recent years. Some have called for renewed interest among faculty in the "scholarship of teaching", whereby a portion of their time goes to assessing their pedagogical styles and seeking technology-enhanced…

This 10-year study compared the achievement of 3 samples of students designated at-risk for school failure and 1 sample deemed not at risk, and followed a transitional first-grade school readiness program (SRP) population from prekindergarten through eighth grade to identify contextual factors associated with student progress. At-risk samples were…

A quasi-experimental study explored the ways in which the full-day kindergarten program is beneficial and/or detrimental to students compared to the half-day and/or extended-day program. The sample consisted of six full-day schools matched with half-day schools on geographic location, school size, student norm-referenced data, and socioeconomic…

This guide is intended to assist states and service delivery areas (SDAs) in addressing the new oversight responsibilities and opportunities stipulated by the Job Training Partnership Act (JTPA) with respect to net impact evaluations. It is divided into two main parts. The first part, which deals with issues in evaluating costs and benefits,…