Introduces the articles of this theme issue focusing on performance assessment methodology. Papers address: (1) merging item formats; (2) scoring models; (3) equating and linking; (4) generalizability theory; (5) standard setting methods; and (6) validity issues and methods. (SLD)

Essential for an effective criterion-referenced testing program is a set of test items that are "valid" indicators of the objectives they have been designed to measure. Unfortunately, the complex matter of assessing item validity has received only limited attention from educational measurement specialists. One promising approach to the item…

Item response model applications to National Assessment of Educational Progress (NAEP) data specifically aimed at the uses of item response models in mathematics item banking are discussed. Approaches for addressing goodness of fit were organized into three categories: Checks on model assumptions, expected features, and additional model…

This instructional training package introduces practitioners to methods for developing, validating, using, and reporting criterion-referenced tests. It provides a comprehensive presentation of criterion-referenced testing technology. The package emphasizes the most recent substantive and technological advances in the field that are both important…

A review of educational measurement journals indicates that the decade of the 1970s and up until about 1984 was the time when substantial numbers of studies dealt with criterion-referenced measurement, and the era in which criterion-referenced measurement advances were made. Although there appears to be less interest in publications today, a…