States and districts across the country are grappling with how to incorporate assessments of student learning into their teacher evaluation systems. Sophisticated statistical models have been proposed to estimate the relative value individual teachers add to their students' assessment performance (hence the term teacher "value-added" measures).…

States and districts across the country are grappling with how to incorporate assessments of student learning into their teacher evaluation systems. Sophisticated statistical models have been proposed to estimate the relative value individual teachers add to their students' assessment performance (hence the term teacher "value-added" measures).…

Guidelines for test developers and users are provided to insure that construction and selection of test instruments are conducted fairly. In addition to development and selection, issues of interpretation of scores; provision of information to test takers; and prevention of test bias based on race, gender, or ethnicity are addressed. Twenty-one…

Biased tests systematically favor some groups over others as a result of factors not part of what the test is said to measure. Bias is basically a problem of differential validity. Validity can be discussed in terms of either the procedures for establishing it or test use. Both ways clarify bias in any test. For content and construct validity, the…

This monograph serves as a nontechnical guide to teachers, counselors, school psychologists, administrators, parents, and others who use the 1974 Standards for Educational and Psychological Tests. The Standards are a concise summary of standards and guidelines for the development, evaluation, interpretation, use, and reporting of information on…

This guide is a compilation of factors considered important in the selection of tests for bilingual/bicultural programs. It is intended for use by test selectors or teachers in bilingual education, and does not presume to be exhaustive or authoritative. Basically the guide consists of questions the test selector or teacher should ask when…

This paper is concerned with the accusations made by such groups as the Association of Black Psychologists in their call for a moratorium on testing, that standardized tests are biased. A biased test measures one trait in one group of people but a different trait in a second group. Evidence about the amount of bias in tests is thin. Bias must be…

The migrant lifestyle, in which a student moves to a new school nearly three times per year, destroys the continuity of educational programs and contributes to abnormally high dropout rates. Educational testing can help improve educational continuity for migrant students by yielding valuable information about their levels of skills mastery so they…

Because of the developmental characteristics of young children, the potential user of tests for educational evaluation needs to be keenly alert to the kinds of decisions which can be made on the basis of testing and to the limitations of testing when young children serve as subjects. The choice of a test to be used will depend on the type of…

A classical model for achievement test development was influenced by: the educational tradition of selecting a sample of questions appropriate to a subject and counting the proportion of acceptable responses; the emphasis on obtaining a large and homogeneous sample of questions to insure reliability; and the tradition in psychological testing of…