This research investigated the impact of course placement decisions based on ACT scores or high school subject area grade averages (SGA) on ethnic and gender groups. Course success was predicted from ACT scores or SGA for four standard college freshman courses from 13 to 50 institutions. Mean between-subgroup differences in estimated probability…

This study provides information regarding the validity of the regression model for the American College Testing Program assessment (ACT), incorporating high school course grades and ACT test scores, for predicting the first-year college grade point averages (GPAs) of ACT-tested special-needs students. The sample of special-tested students used in…

This study examined the accuracy of predictions of college grades in English, mathematics, social studies, and natural science courses, and the accuracy of predictions of overall freshman grade point average (GPA) based on American College Testing Program (ACT) assessment test scores and on high school course work and grade information from the…

The validity of a spatial visualization test for selecting candidate engineering students was assessed. The test was administered to 300 out of the 318 students enrolled during the winter quarter of 1989 in the Engineering Graphics 110 course at a major state university. Developmental steps undertaken to enhance the theoretical basis and validity…

A study examined whether ACT subtest scores can be used to predict reading skills, as measured by the Nelson-Denny Reading Test, with a degree of accuracy that would support their use as a screening device for college placement. ACT test scores of 2,431 students were used to predict Form C Nelson-Denny raw scores. ACT test scores from 3,016…

This study examined the separate and joint use of high school course grades, course work taken, and American College Testing Program (ACT) Assessment subject area scores for making course placement decisions. The data for this study were obtained from nine institutions through their participation in a pilot study of the ACT Course Placement…

The validity of prediction equations based on American College Testing (ACT) Program test scores and high school grades is investigated. Presented are separate results for prediction equations based on ACT scores only, on high school grades only, and on both kinds of prediction jointly. Also included is a discussion of the relationship between…

The American College Testing Program (ACT) is field testing a portfolio assessment model. The field test is designed to determine whether it is possible to implement a portfolio assessment model on a national level that will result in scores that are of sufficient reliability and validity that they can be used for decisions at the student level.…

The evaluation of the Minnesota College Statewide Testing Program was based on analysis of the validities of statewide and national tests for predicting freshman grades in Minnesota colleges, on interviews with directors of admission and deans of students in Minnesota colleges, and on discussions with regional gatherings of Minnesota high school…

Validity evidence was determined for an instrument used at a state university to measure student perception of the institutionally stressed importance of various professional traits and his/her performance of these traits. Subjects were 87 preservice teachers at the end of student teaching. Scores from the institutionally stressed importance…

This manual contains preliminary information, largely of a technical nature, about the enhanced American College Testing (ACT) Program introduced in October 1989. It focuses primarily on the tests of educational development, the component of the program that has been substantially revised. Although one-third of the ACT Interest Inventory Items has…

This collection of original papers, first published in the June and July, 1976 issues of Educational Technology Magazine, was prompted by the enormous public outcry which greeted the general public realization that achievement and college aptitude test scores were continuing in recent months and years the steady erosion which began in the…

Data from this study suggest the ACT Interest Inventory is appropriate for use with minority group members. Data from 2,280 college seniors (1,237 males and 1,043 females) representing black, native American, oriental American, Spanish-surnamed American, and white ethnic groups were analyzed to determine whether the ACT Interest Inventory could…

The effects of test content reflecting black or white culture, on the performance of college-bound students of both races was examined. Eighty-five culture-specific items were developed for use in the English Usage and Social Studies Reading subtests of the ACT (American College Testing) Assessment Program. Items were administered as four separate…

A number of tables present data on the changing characteristics of high school students taking the American College Testing Program examination (ACT), and on the declining ACT scores, from 1970 to 1975. A brief research review indicates that the observed declines are not merely a result of the tests themselves. The author suggests these…