The What Works Clearinghouse (WWC) is an initiative of the U.S. Department of Education's Institute of Education Sciences (IES), which was established under the Education Sciences Reform Act of 2002. It is an important part of IES's strategy to use rigorous and relevant research, evaluation, and statistics to improve the nation's education system.…

The What Works Clearinghouse (WWC) systematic review process is the basis of many of its products, enabling the WWC to use consistent, objective, and transparent standards and procedures in its reviews, while also ensuring comprehensive coverage of the relevant literature. The WWC systematic review process consists of five steps: (1) Developing…

This guide for district and school leaders shows how to recognize opportunities to embed randomized controlled trials (RCTs) into planned policies or programs. Opportunistic RCTs can generate strong evidence for informing education decisions--with minimal added cost and disruption. The guide also outlines the key steps to conduct RCTs and responds…

This document provides guidance about how to describe studies and report their findings in a way that is clear, complete, and transparent. This document does not include information about how studies are judged against What Works Clearinghouse evidence standards. For information about What Works Clearinghouse evidence standards, please refer to…

This "What Works Clearinghouse Procedures and Standards Handbook (Version 3.0)" provides a detailed description of the standards and procedures of the What Works Clearinghouse (WWC). The remaining chapters of this Handbook are organized to take the reader through the basic steps that the WWC uses to develop a review protocol, identify…

With its critical assessments of scientific evidence on the effectiveness of education programs, policies, and practices (referred to as "interventions"), and a range of products summarizing this evidence, the What Works Clearinghouse (WWC) is an important part of the Institute of Education Sciences' strategy to use rigorous and relevant…

This guide offers a straightforward method for gathering and reporting student survey data on substance use-related problems. It will be of particular interest to program directors for AOD prevention programs on campus, or to members of a campus-based task force or campus and community coalition that is charged with assessing the need for new…

Increasing demands for evidence-based early childhood services and the need by policymakers to know whether a program is effective or whether it warrants a significant investment of public and/or private funds--coupled with the often-politicized debate around these topics--make it imperative for policymakers and civic leaders to have independent…

Use of multiple data sources in evaluation, or congruence analysis, promotes effective teaching. Data are systematically compared from classroom observation, teacher self-analysis, and student descriptions. A set is produced by scaling data from criteria and source. Diagnoses with suggested action are most useful in improving instruction. (CJH)

This guide is designed as a resource for leaders and evaluators of K-12 online learning programs. In this guide, the term "online learning" is used to refer to a range of education programs and resources in the K-12 arena, including distance learning courses offered by universities, private providers, or teachers at other schools;…

It is proposed that assessment of human translation versus machine translation programs use methods and criteria that measure efficiency and cost effectiveness and are efficient and cost-effective in themselves. A variety of methods and criteria are evaluated and discussed. (MSE)

Colleges and universities should critically review their publications periodically to save money and also as a way to present a more cohesive institutional identity. Ten recommendations are made for conducting a productive publications audit; they include choosing an evaluation method, selecting participants, making the experience pleasant, and…

Designed to aid in making concrete decisions on the acquisition and use of media, the criteria system and evaluation procedure described is a multiphase, objective-based decision making process. This report includes guidelines for setting up goal systems and developing criteria for the evaluation of media based on a goal system; an outline of…

Alternatives to the normal detail bid specifications usually required for public institutions of higher education to purchase computer software are examined. It is suggested that the request for proposal method described offers the consumer a better understanding of individual software vendors' products. (Author/SF)

Provides answers to three questions about the implementation of computer based training: (1) What kinds of training adapt to CBT? (2) What human resources will you need to adapt training to CBT? and (3) What strategic approach meets your training needs in converting to CBT? (JEG)