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…

Since 1988 the Vermont Department of Education has been developing an innovative statewide performance assessment program. In 1990, the RAND Corporation began evaluating the Vermont assessment program, focusing specifically on the portfolio component of its assessment system. This report presents results from the evaluation in the 1992-93 school…

In 1991-92 Vermont initiated a statewide portfolio assessment program in mathematics and writing in grades 4 and 8. An evaluation of the program found mixed results--although the portfolio scores were unreliable for individual or school-level reporting and teachers had concerns about implementation, the assessment had marked positive effects on…

For the past five years, Vermont has been developing an innovative statewide assessment system in which portfolios of student work in mathematics and writing are a key element. The use of mathematics portfolios, particularly in elementary school, is a novel aspect of the assessment system. This study examines the elementary school mathematics…