Presents a comprehensive review of validity that includes an empirical evaluation of the actual and potential consequences of score interpretation and use, how those consequences come about, and what determines them. Six distinguishable aspects of construct validity are highlighted as a means of addressing central issues implicit in the notion of…

Six distinguishable aspects of construct validity are discussed as they apply to performance assessment, emphasizing content, substantive, structural, generalizability, external, and consequential aspects. Taken together, these aspects provide a way to address validity questions in score interpretation and use. (SLD)

Presents a unified concept of test validity that integrates both the scientific and ethical considerations of test interpretation and use. Argues that the appropriateness, meaningfulness, and usefulness of score-based inferences are inseparable, and that this integration is based on construct validity. (FMW)

Discusses evaluation of tests both in terms of their measurement properties and their potential social consequences. Presents a model for evaluating test validity based on empirical evidence as well as on ethical decisions. Stresses the importance of construct validity as a rational foundation for test predictiveness and relevance; and the…

In an attempt to reinforce the directive role of evidence in current arguments over test coaching, this chapter summarizes research findings from studies of coaching for the Scholastic Aptitude Test in the context of a conceptual analysis of the meaning and likely import of the coachability of such ability tests. (Author/BW)

Comprehensive assessment in context focuses on the processes and structures involved in subject matter competence as moderated in performance by personal and environmental influences. This article addresses in detail both the nature of developing competence and its measurement in terms of context-dependent task performance. (Author/EGS)