The study to be reported was designed to investigate the effects of verbal praise and reproof, from persons in authority, on the LOA and subsequent performance of institutionalized defectives.

The first objective of this thesis was to determine the relationship between scores on the AC Test of Creative Ability and scores on the Cree Questionnaire. This task was undertaken as a response to the scarcity of comparative data among the few objective measures of creative ability which are currently available. The second objective was to construct a self-rating scale of personality traits shown by past research to be associated with creativity. The third objective was to investigate the relationship between scores on each of the two standardized measures of creative ability and scores on the self-rating scale of traits related to creativity.

The purpose of this study is twofold. First, it is to obtain further evidence of the concurrent validity of the AC Test of Creative Ability. Further, and more specifically, it is concerned with the generalization of previously indicated validity of the AC Test to a college situation.

Since there has been an abundance of research concerning high and low social status and little on inconsistents, the present study intends to shed some understanding of this group by comparing their feelings and attitudes to the highs and lows. Four principle areas are emphasized: family relationships, attitude toward sex, interpersonal relationships and self concept, with sub-areas lending added data.

The present study is intended to be, as far as possible, an exhaustive examination of sociometric status groupings in regard to the way in which members of the group rate themselves and the others in their groups concerning happiness, problems and worry.

This study was undertaken in the belief that students of psychology possess a significantly greater degree of empathic ability than do students of other college majors. The purpose of this study was to determine whether there is any significant difference in empathic ability between psychology students and business students as a group.

The purpose of this study is to change the structure of a fifth-grade class in order to increase the social interaction of the group.

It is the basic hypothesis of this study that there exists a relationship between personal attitude and value changes and participation in group discussion. The purpose of this study will be an attempt to assess how some personality variables change as a result of group discussion.

It is the basic assumption of this study that a relationship exists between the interpersonal needs of inclusion, control, and affection and occupational choice as indicated by college major. Studies in the area of vocational choice have largely dealt with people who are practicing the vocation, leaving doubt as to whether people are attracted to the vocation as a result of need-satisfaction behavior, or whether the people determine their orientation by practicing the occupation. The need for further clarification of these questions was recognized, and this study was an effort to add to the evidence for or against the validity of the concept of interpersonal need satisfaction as a factor in vocational choice.

It is the purpose of this study to investigate the personality patterns of a group of applicants who have been under the auspices of the Bishop of the Episcopal Diocese of Dallas and have received a psychiatric and psychological evaluation. The various aspects of their examinations will be investigated to determine what personality types have been more acceptable in this diocese and subsequent success in their vocation.

It has not yet been demonstrated that music can be used therapeutically with profoundly retarded children. One way these children might be helped to respond to music, and therapeutically benefit from it, would be to use operant conditioning in an effort to enhance gross motor activity and then progressively shape responses until more complex behavior patterns are formed. Once these children can respond motorically in the presence of musical stimuli, continuation of responding may be possible by pairing motor activity with musical stimuli. This experiment investigated the effects of operant conditioning and music on the motor activity of profoundly retarded children in an effort to determine the therapeutic usefulness of music with such children.

The purpose of this study is to investigate, empirically, the response of the severely mentally retarded to different types of music, tonic and sedative, as well as responses during "quiet" periods.

The problem of this research may be stated as a study of the relationship between successful weight reduction on the part of people involved in a group program, and the two variables of ego strength and social participation.

The purpose of the present study is to compare the 1959 revision of the Columbia Mental Maturity Scale (CMMS) with the Wechsler Intelligence Scale for Children (WISC) for use as a psychometric instrument for determining the mental ability of mentally retarded male children.

The design of this experiment was developed to investigate the presence of success-striving and failure-avoidant motivational patterns in the level of aspiration behavior of retarded subjects. The primary objective of this study is to show that success-strivers are present in mentally retarded groups, even if in the minority.

The purposes of the present study are to try to establish whether perception and motor skill are determinant factors of performance on the Bender-Gestalt Test and to investigate the degree of relationship and importance of each factor on the B-G-T.

The present study is an attempt to determine which of several different types of reinforcers is most effective in discrimination learning using institutionalized mentally retarded boys of different intellectual levels as subjects. If one type of reinforcement works more effectively in conditioning one level of institutionalized mentally retarded subject, then that type of reinforcement could be used to greater advantage in controlling behavior than some other, less effective kind of reinforcer.

It was the purpose of this present study to investigate the effects of two types of music, tonic and sedative, on the gross motor activity of profound mental retardates. The primary objective was to determine if therapeutic benefits resulting from the application of music could be extended to profound retardates as has already been demonstrated with other levels of retardation.

It was the purpose of this study to investigate the nature of the relationships among anxiety, achievement, and intelligence. It was deduced that anxiety and intelligence work together mainly at the level of average intelligence. At this level, the addition of drive in the form of anxiety increases performance level, while a lack of drive or anxiety decreases that level. The influence of anxiety on academic achievement is insignificant at other levels due to the overriding effects of intelligence.

The problem with which this study is concerned is that of determining the effects of coacting groups and test anxiety on the learning and performing abilities of children. The purpose of this study is to investigate the effects of small coacting groups and test anxiety on specific "performance" and "learning" tasks. This study also provides a direct test of Zajonc's theory.

The purpose of this study was to investigate the birth order differences in perception of parental child-rearing practices in one-and two-sibling families. The two-sibling families were separated into all the possible sex permutations (male-male, female-female, male-female, female-male) to assess the influence of sex of sibling in viewing the parents' child-rearing practices.

The present experiment was an attempt to study to joint effects of stimulus component meaningfulness, positional cues, and overlearning upon cue selection in recall and, additionally, to test the stimulus component independence hypothesis advanced by Wichawut and Martin (1970).

This study has a twofold purpose. The first is to determine the consequences related to labeling deviant behaviors, especially as these effects are reflected in the person who labels and defines deviant behavior. The second is to evaluate the medical model of abnormality in relation to the labeling of deviant behavior.

Ninety-six Ss, forty-eight white males and forty-eight white females, from introductory psychology classes at North Texas State University participated in a study of interracial attitudes and social expectations.