Kane (this issue) presents a comprehensive review of validity theory and reminds us that the focus of validation is on test score interpretations and use. In reacting to his article, I support the argument-based approach to validity and all of the major points regarding validation made by Dr. Kane. In addition, I call for a simpler, three-step…

Paul E. Newton provides an insightful and scholarly overview of central issues in validity theory. As he notes, many of the conceptual problems in validity theory derive from the fact that the word "validity" has two meanings. First, it indicates "whether a test measures what it purports to measure." This is a factual claim about the psychometric…

In this article, the author begins by discussing four challenges on the concept of validity. These challenges are: (1) the appeal to logic and syllogistic reasoning; (2) the claim of reliability; (3) the local and the universal; and (4) the unitary and the divisible. In language testing validity cannot be achieved directly but only through a…

Neil Dorans has made a career of advocating for the examinee. He continues to do so in his NCME career award address, providing a thought-provoking commentary on some current trends in educational measurement that could potentially affect the integrity of test scores. Concerns expressed in the address call attention to a conundrum that faces…

This discussion centers on appropriate test designs, administration strategies, and score interpretations with young children. Part of a theme issue on student assessment. (SJL)

The author concludes that testing in basic education is indispensable. Several objections to external testing are discussed. (Author/MLF)

In this speculative article, Robert R. Rentz predicts that state educational assessment programs will continue to be fertile ground for measurement innovations, both technological and otherwise, in the areas of test content, development, administration and the reporting of test results. (AEF)

This article addresses the need for guidelines for accommodating students with disabilities on the Wechsler Intelligence Scale for Children--Third Edition. Urged are guidelines concerning: initial selection of tests to administer; modifications in administration; and interpretation and reporting of results. Guidelines should be based on student…

The performance of two developmentally delayed Down's Syndrome children on the Uzgiris-Hunt Scales (UHS) of psychological development is discussed in detail to illustrate the applicability of the scales to developmentally delayed children. This work was carried out at the Garden Park School for trainable and multiple-handicapped children in…

The critical importance of understanding, selecting, and developing global management talent--management operating within internationally diverse interpersonal and situational contexts--has emerged from the increasing globalization of business and the concomitant high rates of immigration, emigration, and expatriation. With an awareness of this…

Diagnostic judgments are often based on the comparison of two measures in order to judge whether the individual shows a genuine discrepancy in the traits or characteristics that the two measures represent. Until a perfect psychometric battery comes along, psychometricians can offer some guidance on the level of confidence to be placed in…

The extent of American literacy is examined and the concept of literacy defined. Literacy can be measured through responsible testing practices and can be improved through responsive public programs. Assessing abilities and correcting deficiencies are seen as priorities for the future. (Author/MLW)

Responding to critics of testing, the author presents an argument in its favor--that testing is one of the ways in which a teacher may gather information necessary for student monitoring and instructional decision-making. (SJL)

This article argues that the validity of standardized achievement test-score interpretation and use is problematic; consequently, confidence and trust in such test scores may often be unwarranted. The problem is particularly severe in high-stakes situations. This essay provides a context for understanding standardized achievement testing, then…

Two of the most popular methods for obtaining equal-interval scales for educational measurement are discussed: Thurstone's method and Item Response Theory (IRT). Between-grade growth on these scales is compared; while unstandardized differences show different trends for the two scales, standardized differences that take standard deviations into…