At the request of the Oklahoma Department of Education, the Technical Assistance Center 3 West conducted a statewide review of local Chapter 1 evaluation data to provide possible explanations for the unusual standardized test score gains or losses reported by a number of local school districts. During the two months of quality control visits, 35…

Both norm-referenced and criterion-referenced interpretations of student, school, district, and state testing data can be improved by customizing the traditional norm-referenced test. Improvements that can be made include: (1) increasing the relevance of the test to the curriculum and (2) having greater confidence in the national comparative…

The purpose of this research was to develop and test a method of identifying groups of students participating in a mandated statewide norm-referenced testing program who have undergone highly specific training in preparation for, or coaching during, test administration. The implementation of the analysis procedure was intended not only to identify…

The requirement that home schooled students score at or above the 40th percentile on a nationally standardized test runs counter to several widely accepted principles of measurement. A single score should not be used alone in decision making, and there is no evidence that this is a valid use of the test. In addition, the 40th percentile is not an…

American school officials almost invariably compare local and national achievement through one of the following norm-referenced tests: (1) the California Achievement Test; (2) the Stanford Achievement Test; (3) the Metropolitan Achievement Test; (4) the Science Research Associates Test; (5) the Comprehensive Test of Basic Skills; and (6) the Iowa…