The first college mathematics course a student enrolls in is often affected by performance on a college mathematics placement test. Yet validity evidence of mathematics placement tests remains limited, even for nationally standardized placement tests, and when it is available usually consists of examining a student's subsequent performance in…

The overclaiming technique is a novel assessment procedure that uses signal detection analysis to generate indices of knowledge accuracy (OC-accuracy) and self-enhancement (OC-bias). The technique has previously shown robustness over varied knowledge domains as well as low reactivity across administration contexts. Here we compared the OC-accuracy…

Considerable debate exists regarding the accuracy of intelligence tests with members of different groups. This study investigated differential predictive validity of the "Wechsler Intelligence Scale for Children-Fourth Edition". Participants from the WISC-IV--WIAT-II standardization linking sample (N = 550) ranged in age from 6 through…

Analyses of college admissions aptitude test scores of 795 applicants for admission to major Northern Israeli university were undertaken to test for age bias in the predictive validity of scholastic aptitude test scores. Subjects were put into four age groups ranging from 18 to 49 years. Results support the differential predictive validity of…

The California Achievement Test and Degrees of Reading Power tests were administered to students to determine the relationship between the instruments as measures of reading. It was concluded that either test may be used to make valid predictions to the other by use of locally constructed conversion tables. (Author/DWH)

Results show that the Drake Music Memory Test should be able to discriminate between the poorest and strongest prospects for success in profiting from musical instruction, although it may not be particularly useful in individual counseling. (Authors)

The concurrent and predictive validity of the Achievement Anxiety Test (AAT) were investigated. The evidence gives cause to be concerned about the quality of a difference score because of the nonindependence of the two scores. Further, the underlying structure of the instrument appears to be more complex than originally hypothesized. (Author/GK)

First grade children in Israel were tested on the Wechsler Preschool Primary Scale of Intelligence (WPPSI); most were retested using measures of Reading and Arithmetic. Intelligence and achievement test scores were correlated to provide estimates of the predictive validity of the WPPSI. The Israeli WPPSI was highly valid for predicting school…

Data from five separate samples were weighted using the vertical percent method (England) and the rare response method (Telenson, Alexander, and Barrett) to investigate their relative effectiveness for scoring biographical information blanks. Vertical percent scoring yielded significant validity coefficients for all samples, while rare response…

This paper summarizes much of the available information concerning the reliability and validity of the Tests of General Educational Development (GED Tests). The data suggest that the results are sufficiently reliable for continued use and that the validity evidence generally supports the intended uses of the tests. (Author/LMO)

First-Grade Screening Test scores of 72 kindergarten children were compared with end-of-year kindergarten performance and midyear achievement testing in first grade. Results suggested moderate predictive utility. Strong relationships with concept-learning and direction-following tasks indicated that the test's construct validity needs to be…