Psychology Commons^™

An Investigation Of Criterion-Related Validity And Clinical Sensitivity Of The Internalizing Symptoms Scale For Children, Lisa Ann Mcclun

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The need for a self-report instrument that assesses internalizing problems in children ages 8 through 12 is evidenced in the lack of such an instrument, and in the prevalence of internalizing problems in children. A new self-report instrument, the Internalizing Symptoms Scale for Children (ISSC), has been proposed and developed to fit this need. The present study evaluated the criterion-related validity, clinical cutoff points, and discriminating power of the ISSC. Two groups of child subjects, clinic-referred and general-school-population, were recruited and administered the ISSC, and a parent of each subject completed the Child Behavior Checklist (CBCL). Each case within the …

Development Of Cooperation Between Children In The Minimal Social Situation, Janice V. Siegel

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine whether children can learn to cooperate in what has been described as the "minimal social situation." The research also compared the effectiveness of verbal instructions and a training task for teaching subjects the "win-stay, lose-change" rule. This rule has been used to explain the development of cooperation in the minimal social situation.

Subjects were 19 teams of first-, second-, and third-graders. Five teams were composed of two girls; six were girl-boy teams; and eight were boy-boy teams. Ten of the 19 teams learned to cooperate in the minimal social situation without treatment. …

Behavioral Contrast In Children, Wenden Wayne Waite

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present study was conducted as a systematic replication of earlier work investigating the phenomenon of behavioral contrast. Behavioral contrast has been consistently reported in alternating two component multiple schedules using infra-human subjects. The present study was interested in answering the question, "Does behavioral contrast exist in humans?"

Two experiments were performed which investigated the behavioral contrast and sequential contrast phenomena in children. In both experiments, lever press responses were analyzed using an ABA single-subject design. The children were instructed to press a lever to obtain as many tokens as possible. In Experiment I, six Ss were equally divided into …

A Psychological Investigation Of Seven Hermaphroditic Children, Peter Lewis Kranz

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

An in-depth personality and intellectual evaluation of a group of hermaphroditic children residing in the state of Oklahoma was undertaken in this study. The following techniques were utilized in order to extensively study the impact of this anomaly on the families of these children: psychological tests, parental interviews by a social worker, and diagnostic play interviews conducted by the investigator. It was the purpose of this study to examine the psychological impact of sexual ambiguity on the child and his parents.

There were no significant differences between the two groups on any of the tests given. This may be attributed …

The Use Of Mental Imagery Among Young Children In The Acquisition Of Piaget's Principles Of Conservation, Richard C. Sweetland

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study attempted to discover some parameters in terms of mental age at which young children, ages five through eight, begin to utilize effectively their mental imagery in the learning process. Using Piaget's principles of conservation as a learning task, subjects were taught in one of two groups: Group one was instructed in conservation concepts by use of concrete example, in which case they were allowed to see, handle and manipulate materials as they underwent transformations. Group two received identical instruction but were called upon to use their mental imagery to visualize the materials undergoing transformations.

Based upon the administration …

Relationship Between Self-Concept Discrepancies And The Expression Of Need Achievement In Children, Ian Griggs

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The present study was designed to test the hypothesis that a significant relationship exists between self-concept discrepancies and expressed need for achievement.

A self-concept discrepancy score was obtained and a low and high discrepancy group was isolated.

Expressed need for achievement was measured by the use of the Thematic Apperception Test and scored according to the Atkinson method.

Mean comparisons of need achievement scores of subjects whose discrepancies between actual and ideal self-concept were in the upper or lower one-third of the distribution were found not to be significant at the 5 percent level of confidence.