Examines the reliability and validity of using a survey to gauge the percentage of time that algebra teachers use practices that are consistent with professional standards for teaching mathematics. Survey results from 28 teachers suggest that a composite of practices is quite reliable and somewhat valid but that it does not capture instructional…

Gender differences on the National Education Longitudinal Study of 1988 science tests were explored through statistical analyses and interviews with 25 high school students. Results show the importance of studying the validity of the outcome measure and suggest that conclusions about group differences and correlates of achievement depend on the…

Criticism of the use of standardized tests in postsecondary education centers on: using test scores as the sole or main criterion for admission; scoring practices used for normative or grading functions rather than for diagnosis; and tracking students into different types of postsecondary institutions. (MH)

Current national efforts to expand the role of educational assessment and change the nature of assessments are discussed. Rationales for expectations that a new national examination would spur educational reform are analyzed; and the challenges of performance-based assessment, particularly in its validation, are examined. (Author/SLD)