Haertel's argument is that one must "expand the scope of test validation to include indirect testing effects" because these effects are often the "rationale for the entire testing program." The author strongly agrees that this is essential. However, he maintains that Haertel's argument does not go far enough and that there are two additional…

Reports on an ongoing evaluation of the Vermont portfolio assessment program. Indicates that the positive news about the instructional effects of the assessment program are in contrast with the empirical findings about the quality of the data the program has yielded. (SLD)

The 1992-93 school year was the second year of the implementation of the Vermont assessment program. Evaluation of the 1991-92 year yielded mixed results, with some evidence that the assessment program was having a strong impact on instruction, but other indications that the reliability of the portfolio scoring in both writing and mathematics was…

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…