Test Validity definition

Test Validity. A determination of whether a test is satisfactory in evaluating the breadth and depth of the knowledge and skills students have developed with respect to the course standards.
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Test Validity. A determination of whether a test is satisfactory in evaluating the breadth and depth of the knowledge and skills students have developed with respect to the course standards. Reliability: The degree to which an assessment produces stable and consistent results. Cronbach Alpha Reliability Coefficient: A commonly accepted measure of the degree of replicability of the relative ranking of a group of test takers. The District is working on all District Assessments to have a Cronbach Alpha Reliability Coefficient of at least 0.7.
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Related to Test Validity

  • Validity means being:

  • traceability means the ability to trace and follow a food, feed, food-producing animal or substance intended to be, or expected to be incorporated into a food or feed, through all stages of production, processing and distribution;

  • Permeability of a space means the ratio of the volume within that space which is assumed to be occupied by water to the total volume of that space.