Results suggest that for most colleges in this sample the ACT tests were at least as efficient predictors of college overall GPA as were the SAT tests. (Authors)

Purpose of the present investigation was to provide further normative data on the D 48 using American college students and to determine the relationship of scores on the D 48 to those on (a) the Otis Mental Ability Test, Gamma Form, AM, and (b) a nonverbal test, Revised Minnesota Paper Form Board. (Authors/CB)

Authors discovered significant correlations between couse ratings and variables representing commitment and course-end attitudes toward the course; conclusions suggested steps an instructor might take to improve his ratings.'' (Authors)

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 investigation provided no evidence that a diagnosis of minimal brain dysfunction based on a pediatric neurological evaluation and/or visual-motor impairment as measured by the Bender-Gestalt, is a useful predictor of academic achievement. (Author)

This study was submitted in partial fulfillment of the requirements for the Ed.D. degree at Teachers College, Columbia University.

A procedure for inferring the validity of a selection test as a predictor of some criterion when the available data are limited due to prior selection is described. (Author/JKS)