Editorial board members of "Educational and Psychological Measurement" were asked to list up to five publications each, written since roughly 1950, that they thought were seminal to shaping the measurement field. This bibliography lists 59 of their selections as a "hit parade" of measurement readings. (SLD)

Practical significance is concerned with whether a research result is useful in the real world. The use of procedures to supplement the null hypothesis significance test in four journals of the American Psychological Association is examined, and an approach to assessing practical significance is presented. (SLD)

Development of a student rating scale to assess the degree to which students identify with school and gender or racial group differences in identification is described. Confirmatory factor analysis results with 3,539 eighth graders suggest that a unidimensional scale reflects identification better than separate measures of belonging and valuing.…

Information from 1,157 Spanish university classes using a student rating form indicates that class size has some impact on ratings of teaching, that this relationship differs somewhat as a function of the 2 dimensions operationalized in the questionnaire, and that effect sizes are small. (SLD)

Application of the Rasch model to data from 267 naval personnel taking a multiple-choice test subject to guessing indicates that goodness of fit is a problem small enough to ignore, but that modification to account for guessing may be necessary for accurate equating. (SLD)

Samples of 356 management students and 102 managerial employees were used to assess the hierarchical structure of the Negative Affectivity scale of J. Stokes and I. Levin (1990). Data suggest that a higher-order model is the most satisfactory representation of the underlying structure of the scale. (SLD)

An examination of the Experiential Learning Theory of D. Kolb (1974) and a revision of the Learning Style Questionnaire of P. Honey and A. Mumford (1992) using results from 185 middle managers from the United Kingdom and Ireland suggests that no 1 measure can represent all of Kolb's constructs, although Kolb's theoretical structure does emerge.…

This article describes Minnesota Computerized Adaptive Testing Language program code for using the MicroCAT 3.5 testing software to administer several types of self-adapted tests. Code is provided for: a basic self-adapted test; a self-adapted version of an adaptive mastery test; and a restricted self-adapted test. (Author/SLD)

Fifty education majors in two sections responded to an Attitudes toward Mathematics and Its Teaching (ATMAT) scale. Results with two psychometric models, classical true-score theory and the one-parameter Rasch model, supported the ATMAT's reliability, content and construct validity, and invariance over three time points. (SLD)

Expectations for reporting factor analysis results as part of construct validation are explored in the context of emerging views of measurement validity. Desired practices are discussed for both exploratory and confirmatory factor analysis. A short computer program for conducting parallel analysis is included. (Author/SLD)

The extent to which testing practices complied with professional guidelines regarding reliability and validity evidence was studied in research appearing in American Psychological Association journals. Documentation of reliability and validity was reported for 20% of the 2,157 instruments studied in these papers. About half supported one or the…

Empirical estimates of the power and Type I error rate of the test of the classrooms-within-treatments effect in the nested analysis of variance approach are provided for a variety of nominal alpha levels and a range of classroom effect sizes and research designs. (SLD)

Two tests for the jackknife autocorrelation estimator r(Q2) are evaluated. It is shown that a test based on the conventional approach for estimating the standard error of a jackknife estimator leads to unacceptable Type I error. An alternative approach is proposed that leads to a more satisfactory test when n>20. (Author/SLD)

Examination of the Affective and Continuance Commitment Scales of J. P. Meyer and N. J. Allen using confirmatory factor analysis for 333 subjects with the LISREL 7 computer program provided strong support across multiple diagnostics for existence of a reverse coding factor defined by the 6 negatively worded scale items. (Author/SLD)

It is argued that interrater agreement is a psychometric property which is theoretically different from classic reliability. Formulas are presented to illustrate a set of algebraically equivalent rater agreement indices that are intended to provide educational and psychological researchers with a practical way to establish a measure of rater…