We study the properties of two specification tests that have been applied to a variety of estimators in the context of value-added measures (VAMs) of teacher and school quality: the Hausman test for choosing between random and fixed effects and a test for feedback (sometimes called a "falsification test"). We discuss theoretical…

Examines practices that encourage false negatives and false positives on licensing and certification tests designed to protect the public. Recommends increasing the amount of testing or raising the required passing score for repeat test takers. (FMW)

The common approach to studies of predictive bias is analyzed within the context of a conceptual model in which predictors and criterion measures are viewed as fallible indicators of idealized qualifications. (Author/PN)

The factorial structure of the California Achievement Test subtests appears to consist of only one common factor in each grade. This study indicates that there is considerable overlap among the subtests and that there is minimal support for the use of subtest scores as measures of independent constructs. (Author/PN)

Blind vocational rehabilitation clients (N=100) were administered the Displacing and Turning tests of the Minnesota Rate of Manipulation Tests after three practice trials. Subjects essentially scored lower than people with normal vision, with their means on both tests being at the first percentile of the norms for sighted persons. (Author/DB)

Models proposed by Cleary, Thorndike, Cole, Linn, Einhorn and Bass, Darlington, and Gross and Su for analyzing bias in the use of tests in a selection strategy are surveyed. Several additional models are also introduced. The purpose is to describe, compare, contrast, and evaluate these models while extracting such useful ideas as may be found in…

An investigation of self-statements, test anxiety and academic achievement studied 426 college students. Research methodology is defined, demographics and student profiles for both facilitative and debilitative test anxiety are presented, with the resulting findings for each testing component. The student profile for high facilitative test anxiety…

Reviews issues of reliability (especially test-retest reliability) in newborn assessment, discusses predictive models based on newborn assessment, and presents information on modifications of the Brazelton Neonatal Behavioral Assessment Scale which may help in pursuing fruitful questions involving prediction of development. (Author/BH)

A special preparation curriculum for the analytical section of the Graduate Record Examinations (GRE) Aptitude Test was developed and administered to self-selected GRE candidates. Analyses revealed an effect that stemmed from improved performance on two of the three analytical item types formerly included in the analytical section. (Author/PN)

Investigates the psychometric properties of the Preschool and Primary Nowicki-Strickland Internal-External Control Scale (PPNS-IE). The test was administered to first, second and third graders. (CM)

Investigates potential problems with training native speaker interlocutors to carry out a series of oral interactions with a candidate for overseas employment with the Australian government. Findings reveal the effects of interlocutor variables and audiotape quality on ratings. Evaluates the overall feasibility of the procedure and examines…

The predictive and incremental validity of the New Medical College Admission Test (New MCAT) Science Problems Subtest was examined with a sample of over 165 medical students. Criterion measures were National Board of Medical Examiners (NBME) Part I (basic science) and Part II (clinical science) performance. The Science Problems subscore is derived…

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 study was designed to determine if the decline evidenced in the College Entrance Examination Board (CEEB) Scholastic Aptitude Test (SAT) scores for mathematics is a true reflection of a decrease in students' mathematical ability, or is a result of the inadequacy of the test in measuring students' mathematical abilities. The data consisted of…

Achievement assessment has recently become an issue of major public concern. Concurrent with demands which have placed increased reliance on measurement and assessment have been criticisms of present testing practices. The effects of sociocultural and motivation variables on achievement patterns of 7,000 Illinois school children were investigated.…