A latent variable modeling method for studying measurement invariance when evaluating latent constructs with multiple binary or binary scored items with no guessing is outlined. The approach extends the continuous indicator procedure described by Raykov and colleagues, utilizes similarly the false discovery rate approach to multiple testing, and…

Although definitions of validity have evolved considerably since L. J. Cronbach and P. E. Meehl's classic (1955) review, contemporary validity research continues to emphasize correlational analyses assessing predictor-criterion relationships, with most outcome criteria being self-reports. The present article describes an alternative way of…

In extant literature, multiple indicator multiple cause (MIMIC) models have been presented for identifying items that display uniform differential item functioning (DIF) only, not nonuniform DIF. This article addresses, for apparently the first time, the use of MIMIC models for testing both uniform and nonuniform DIF with categorical indicators. A…

This paper presents the author's critique on Xiaoming Xi's article, "How do we go about investigating test fairness?," which lays out a broad framework for studying fairness as comparable validity across groups within the population of interest. Xi proposes to develop a fairness argument that would identify and evaluate potential fairness-based…

In DIF studies, a Type I error refers to the mistake of identifying non-DIF items as DIF items, and a Type I error rate refers to the proportion of Type I errors in a simulation study. The possibility of making a Type I error in DIF studies is always present and high possibility of making such an error can weaken the validity of the assessment.…

The authors center their presentation of material around a conceptual understanding of psychometric issues, such as validity and reliability, and on purpose rather than procedure, the "why" rather than the "how to." Their goal is to introduce psychometric principles at a level that is deeper and more focused than found in introductory…

Explores the differences among the traditional single-equation prediction model of test bias, the Cleary and the Thorndike model in a situation involving typical educational variables with young female and male children. (Author/DEP)

The 1975 Community/Junior College Conference sought to define and describe evaluation, discuss measuring devices, and underscore the ethical reasons for fair evaluation. William P. Gorth began by discussing the purpose of evaluation--to provide data to a specified decision-maker for decision-making--and the implications which could be drawn from…

This booklet has been written to help persons interested in assessment of education and training programs in general and competency-based vocational education programs in particular. The following topics are covered in the individual sections: the meaning of the term "assessment"; the importance of assessment; curriculum models; percentages and…

This collection of four essays examines the ways in which education, as a discipline, currently reflects ongoing scholarship on gender, race, ethnicity, social class, and sexual orientation. In "Teacher Education and Multicultural Education: Research, Students, and Teaching" Carl A. Grant notes that while a growing number of universities are…

This document contains nine papers devoted to the labor market problems faced by out-of-school and other disadvantaged young people in the United States and policy options and strategies for addressing those problems. The papers update the data on out-of-school young adults, review the lessons learned from past youth programs and policies,…