Discusses the intellectual history supporting the use of educational testing and describes four current tensions in testing: (1) learning and change versus measurement models; (2) quality of information and policy use; (3) precision versus utility; and (4) individual attainment versus standardized attainment. (SLD)

Discusses the long-term estrangement of psychology and educational testing, a breach that occurred as a result of differences in the goals of experimental psychologists and correlational psychologists who studied the measurement of aptitude and ability. Discusses the development of a new field merging modern knowledge of cognition and learning and…

Studies of the extent of standardized testing in U.S. schools in the early 1980s to 1990s were reviewed. All show the amount of systemwide testing to be less than two days per year. Methodological issues are explored, and the extent-of-testing estimates are updated to about 1995 through more recent research. (SLD)