Paper presented at the Annual Meeting of the American Association on Mental Deficiency (92d, Boston, Massachusetts, May, 1968).

The literature and typical approaches to reducing attrition among college students are critiqued, and a strategy for the identification of different interventions likely to have positive effects on retention rates of different student subgroups is proposed. It is claimed that a small sample approach to empirical testing of the combinations of…

A four-variable equation to predict administrative effectiveness of academic deans was derived from 17 variables by discriminant analysis. The study objective was to validate four indicators of administrator effectiveness. If the four variables were found to discriminate between effective and ineffective deans, search-screening committees could…

THE STUDY WAS DESIGNED TO DETERMINE THE DEGREE OF ACADEMIC SUCCESS OF STUDENTS OF AVERAGE ABILITY WHO ENROLLED AS FRESHMEN IN A CALIFORNIA JUNIOR COLLEGE DURING AN 11-YEAR PERIOD. THE SUBJECTS WERE THOSE WHO (1) SCORED IN THE MIDDLE 20 PERCENT OF NATIONAL JUNIOR COLLEGE NORMS ON A COLLEGE APTITUDE TEST AND (2) EARNED IQ SCORES FROM 90 TO 110 ON…

GRADES OF 64 STUDENTS IN A SPECIAL PSYCHOLOGY CLASS FOR LOW-ABILITY STUDENTS WERE CORRELATED WITH SCORES ON SELECTED APTITUDE, ACHIEVEMENT, AND MOTIVATIONAL MEASURES. READING COMPREHENSION WAS THE BEST PREDICTOR OF SUCCESS. ACADEMIC ACHIEVEMENT TEST SCORES PREDICTED GRADES BETTER FOR WOMEN THAN FOR MEN. IN GENERAL, SCORES ON VARIOUS TESTS OF…

NEW INTELLECTUAL APTITUDES WERE INVESTIGATED TO DETERMINE TO WHAT EXTENT THEY INFLUENCE ACHIEVEMENT IN NINTH-GRADE ALGEBRA AND GENERAL MATHEMATICS COURSES. TESTS AND CRITERIA WERE COMPLETED FOR APPROXIMATELY 400 STUDENTS IN THE NINTH GRADE. THEY WERE ENROLLED IN ONE OF FOUR MATHEMATICS COURSES AND ADMINISTERED ACHIEVEMENT EXAMINATIONS UPON…

Linear classification functions (LCFs) arise in a predictive discriminant analysis for the purpose of classifying experimental units into criterion groups. The relative contribution of the response variables to classification accuracy may be based on LCF-variable correlations for each group. It is proved that, if the raw response measures are…

A study designed to develop a selection model for the prediction of Signalman performance in sending and receiving Morse code and to evaluate training strategies was conducted with 180 Navy and Coast Guard enlisted men. Trainees were taught to send Morse code using innovative training materials (mnemonics and guided practice). High and average…

The following 8 variables were tested as predictors of success of students enrolled in freshman chemistry at Tennessee Technological University: (1) ACT subtest in natural science; (2) ACT subtest in mathematics; (3) ACT composite scores; (4) final course grade in high school chemistry; (5) final course grade in high school physics; (6) high…

Several advantages to the use of factor scores as independent variables in a multiple regression equation were found. To help select the most desirable type of factor score on which to calculate a regression equation, computer-based Monte Carlo methods were used to compare the predictive accuracy upon replication of regression of five…

This research was done to determine whether formal kindergarten training in alphabet and number names would result in a higher reading level for children at the end of grade 1. As part of an earlier research project, two classes of primarily middle-class kindergarten children received 8 weeks of training in alphabet and number names. Two control…

A functional prediction scheme was sought for use in kindergarten which would have good predictive power for future reading achievement and be easy and quick to administer and score, inexpensive, and conducive to classroom use. A group of 21 kindergarten children was tested for reading readiness, intelligence, and psycholinguistic ability. Their…

A study was conducted to develop an instrument which would require a relatively short time to complete and would predict an adult's probable performance on a five-part General Educational Development (GED) test. It was believed that the cloze procedure (a measure of reading comprehension in which every fifth word is deleted from a reading passage…

This study attempted to understand and define the concepts of creativity and self-actualization and to ascertain, first, if creative people are highly self-actualized, and second, if self-actualized people are highly creative. Four tests (Personal Orientation Inventory, Torrence Tests of Creative Thinking, Similes Preference Inventory, Lafferty's…