The problem of this investigation was to determine the effectiveness of the Cuisenaire method of teaching arithmetic to fourth graders, as compared with a traditional conventional method. Furthermore, a secondary aspect of the problem was to compare performances of the experimental and control groups when classified according to sex.

The present investigation was focused on the problem of identification and detection of Juvenile delinquency. The purpose of the study was to determine if Juvenile delinquents whose first offenses were runaway or auto theft differ significantly from non-delinquents of a church group. The two delinquent groups were examined to determine if a significant difference existed.

The problem of this study is to interview some personnel managers that use psychological testing in personnel selection and compare their responses to the recommended use of effective testing as presented by some professional psychologists.

Since the initial experiences of the college freshman were regarded as critical to his personal and social adjustment, the present study had as its primary purpose the investigation of the effects of deferred rush and pledging on a student's first year as Southern Methodist University. More specifically, the study investigated the effects of deferred rush and pledging on the following factors: 1. The effect on academic achievement of a selected group of freshmen. 2. The effect on the drop-out rate of a selected group of freshmen. 3. The effect on the extent to which a selected group of freshmen use the University Health Center. 4. The effect on the extent to which a selected group of freshmen used the Psychological Services of the University.

There are two major purposes of this study. First, it will attempt to ascertain whether self-concept, as measured by a self-concept scale, will fluctuate significantly due to a recent ego inflating or deflating experience, and if so, how lasting and in what areas are the effects. Secondly, it will note whether or not the low self-concept individual is more susceptible to changes in self-concept due to these environmental changes than the high self-concept individual.