"The ABCs of School Choice" is the most comprehensive guide to every private school choice program in America, showcasing the voucher, tax-credit scholarship, education savings accounts, and individual tax credit/deduction programs currently operating in 21 states and Washington, D.C. "The ABCs of School Choice" provides policymakers, advocates,…

This document consists of a collection of the first 14 issues of the "Home School Researcher," an interacative newsletter dedicated solely to Home Centered Learning Research. Purposes of the newsletter are to: (1) profile researchers of home schooling; (2) provide information on resources for research activities; (3) discuss problematic…

This paper presents two examples of how methodological research in testing and evaluation simultaneously served the needs of both researchers and practitioners. The first example focuses on Center for the Study of Evaluation (CSE) research in writing assessment. This research investigated issues in domain definition, cognitive processing…

The results of an evaluation of Vermont's statewide assessment initiative are presented, with information about the implementation of the program, its effects on educational practice, the analytic challenge presented by the portfolio scoring process, the reliability and validity of portfolio scores, and the tensions between assessment and…

This study explored fourth-grade teachers' understanding of mathematical problem solving, an aspect of the Vermont portfolio assessment program that has been largely ignored. Teachers' conceptions of problem solving, their knowledge of problem-solving strategies, their selection and evaluation of problem-solving tasks, and their instructional…