Paper presented at the International Seminar on Experimental Research in Music Education (University of Reading, Reading, England, July 9-16, 1968).

Research supported by U.S. Public Health Service Grant MH-6415.

This three-part study of early identification of developmental deficiencies in high risk infants was undertaken to determine whether infant performance can be predicted from neonatal and developmental criteria. Part I of the study began in 1977 and used 284 high risk infants as subjects. Part II was initiated in 1978. Subjects were 14 full-term,…

As a means of studying the present public catalogs and possible catalog format alternatives at the Iowa State University library, a 6-week queuing study was conducted. Objectives of the study were (1) to determine the correlation between other library statistics (e.g., door counts and circulation records) and use of the public catalogs; (2) to…

EXPERIMENTS WERE PERFORMED TO DETERMINED HOW MENTALLY RETARDED AND NORMAL SUBJECTS SYNTHESIZE STIMULI WITH RESPONSES. ALSO, RELATIONSHIPS AMONG THE STIMULUS SYNTHESIS PROCESS, INTELLIGENCE, AND RATE OF LEARNING WERE STUDIED. DISCRIMINATION TASKS WERE USED WHICH REQUIRED SUBJECTS, NORMAL (COLLEGE, HIGH SCHOOL, AND GRADE SCHOOL ENROLLEES) AND…

One hundred short test items representing the style and grammatical usage of ten preschool age children were selected from large samples of their narrative and directive speech. Three groups of adults predicted successive words in an effort to reconstruct the actual vocabularies and grammatical forms of the utterances. The predictors' correct…

Discussed are theoretical considerations related to prognostic rehabilitation research with the adult mentally retarded. Noted is the lack of a unifying theory of rehabilitation, and reviewed are two approaches to theory building (deductive and inductive). Deductive functions are defined as formulating and testing hypotheses from already existing…

Over the past nine years 462 sophomore college students in 23 classes in General Psychology were administered at least one test of intelligence. Coefficients of correlation were computed between these scores and the scores on author-made objective subject matter tests ("Tests") and the performance on "Non-tests" (experiments, reviews,…

Criteria were developed for deciding the fraction of course attendance time that students should spend on a computer-assisted instruction (CAI) course in order to maximize the average final achievement of the class, subject to constraints on the probability of individual student failure and on the available console capacity. The major elements of…

Because many of the students selected for participation in the University of South Carolina's College of Arts and Science Honors Program failed to attain the minimal grade point level required to remain in the program, the Counseling Bureau undertook an evaluative study to improve selection methods. The project aimed to find answers to 3…

The following topics concerning the American College Test (ACT) are treated, with an emphasis on the use of the ACT at Ohlone College: (1) an explanation of what ACT scores are, how they are interpreted, and where the ACT 'fits' in the spectrum of educational tests; (2) factors that can influence ACT scores; (3) the use of the ACT in the…

Using academic achievement data for 655 University students, direct validation of differential predictions based on a battery of aptitude/achievement measures selected for their differential prediction efficiency was attempted. In the cross-validation of the prediction of actual differences among five academic area GPA's, this set of differential…

Several predictors of occupational choice derived from a theory of careers (Holland, 1973) were examined. Hypotheses that a person's competencies, activities, self-estimates, interests, and vocational choices can be organized by a six-category typology to understand and predict subsequent choice were tested. Samples of 894 men and 989 women took…

A large scale study of local norms that are directly related to the interests of military education counselors is described. In a cooperative effort, the U.S. Armed Forces Institute and the Test Department of Harcourt Brace Jovanovich, Inc. normed the Adult Basic Learning Examination (ABLE) and validated its utility in predicting success on the…