We use a natural experiment to show that the presence of an external examiner has both a direct and an indirect negative effect on the performance of monitored classes in standardized educational tests. The direct effect is the difference in the test performance between classes of the same school with and without external examiners. The indirect…

Develops a conceptual framework that addresses score comparability for performance assessments, adaptive tests, paper-and-pencil tests, and alternate item pools for computerized tests. Outlines testing situation aspects that might threaten score comparability and describes procedures for evaluating the degree of score comparability. Suggests ways…

This study illustrates the use of three least-squares models to control for rater effects in performance evaluation: (1) ordinary least squares (OLS); (2) weighted least squares (WLS); and (3) OLS subsequent to applying a logistic transformation to observed ratings (LOG-OLS). The three models were applied to ratings obtained from four…

Shortcomings in the current student assessment program in Georgia are identified, proposed revisions are described, and additional changes are recommended. Georgia educators have complained that curricula place too much emphasis on basic skills, to the detriment of subjects like science and social studies. Reform legislation in Georgia has…

Examines the usefulness of accountability measures for student achievement as empowerment tools for all students, providing examples from Native American schools. The paper posits the need for understanding current standardized testing, demonstrates how content currently tested can help increase the utility of instructional programs, and advocates…