The specificity doctrine, holds that psychometric tests measure nothing other than the specific bits of knowledge and learned skills reflected in the item content of the tests. This prevailing doctrine has influenced the interpretation of test scores and the conceptualization of test validity, as well as the practical use of tests in educational…

Supports and defends the work of the National Research Council's Committee on the General Aptitude Test Battery (GATB). Argues that, through validity generalization, the distinction between referral and hiring, and the establishment of a "performance-fair" system of score adjustments, the GATB can be used to effect equitable employment…

Describes the evolution of "race-norming," or "within-group scoring," the practice by which job candidates' scores on employment tests are reported relative to comparison groups of their own race or ethnicity. Contends that race-norming fosters group rather than individual rights and perpetuates the inequality it intends to…

Trends in teacher competency testing, test bias against minority group teachers, and ways to encourage qualified personnel to join the teaching profession are discussed. Currently, 21 states require students to pass a test to enter a teacher education program, and 31 require teacher candidates to pass a certification test. Admission tests include…