This paper is an algebraic study of selected properties of semigroups. Since a semigroup is a result of weakening the group axioms, all groups are semigroups. One facet of the paper is to demonstrate various semigroup properties that induce the group axioms.

The problem with which this study is concerned is that of critically analyzing and producing the musical comedy The Apple Tree. The study attempts to adapt some of the major unifying elements of this production and, in addition, unite the show through the use of color. The study also attempts to update the production through an extension of symbolism based on the style of Peter Max; to produce a major musical comedy in a stylized and symbolic style, and to show how a stylized and symbolic method of production can be used to achieve simplicity and unity within the confines of a limited budget.

Many solids have Fermi surfaces which are approximated as ellipsoids. A comprehensive solution for the magnetoconductivity of an ellipsoid is obtained which proves the existence of a relaxation time tensor which can be anisotropic and which is a function of energy only.

This thesis is concerned first with, establishing an appropriate vacancy into which an individual critical method might fit, and second, with defending that method.

It was the purpose of this study to determine whether one or a combination of adult readability formulas, when applied to shorthand dictation material, could predict difficulty, as well as to develop a shorthand formula for this specific purpose. In addition, the questions of comparative reliability and practicability were tested with respect to the two kinds of formulas as applied to the shorthand material.

This study was concerned with analyzing selected Texas school administrators in an attempt to locate intrapersonal patterns of (1) values, (2) leadership traits, (3) personality traits, (4) critical thinking ability, (5) perception, and authoritarianism. A second aspect was correlating these profiles with each other. The study had a threefold purpose. The first was to perform a detailed analysis of school administrators to determine selected intrapersonal patterns. The second was to determine possible relationships between these selected profiles. The third was to generate plausible hypotheses for testing the intrapersonal patterns found and for determining the magnitude of any existing relationships. The case studies revealed the uniqueness of each participant in this study. With the possible exception of one individual, certain weaknesses were evident in each of the participants. Canonical correlation and the Pearson correlation of D matrices determined that a relationship existed between many of the profiles. Eight hypotheses were presented at the close of the study as guides for additional research. The results of this study indicated that further research was justified in these particular areas. The results of this study indicated that intrapersonal patterns existed within school administrators and that these patterns or profiles are related. However, the determination …

The purpose of this study was to determine the usefulness of Koppitz's method of scoring the Bender Gestalt (BG) Test for the prediction of behavioral problems in retarded children. The problem behaviors with which this study was concerned were those most often associated with the hyperactive child.

The problem with which this research study is concerned is that of appraising and evaluating the therapeutic effectiveness of two different group counseling approaches, group-centered and directive, with institutionalized mental defectives. More specifically, this investigation is designed to assess the changes, if any, in self concept, behavior, and anxiety level of mental defectives that result from two different group counseling approaches. The hypothetical assumption is made that there will be a significant positive change in self concept, anxiety, and overt behavior of students participating in group-centered group counseling compared to students in both the directive and control groups.

Forty Ss from introductory psychology classes participated in a study to determine whether or not the investigator's group Social Expectations Scale (SES) was a useful research instrument and to determine whether or not intelligence was a factor determining the fit of a particular cognitive model, the BSE, to the social expectations of Ss as measured by the SES.

This study investigated the relationship of high school curriculum to performance in academic foundation college courses. The purposes of the study were twofold: First, to study the relationship of a practical arts high school curriculum as opposed to a college preparatory high school curriculum to performance in academic foundation college courses. Second, to analyze this relationship and its implications for high school students, parents, teachers, and counselors.

The purpose of this study was to determine, whether there was a significant difference in the leisure reading habits of two groups of women who were college graduates; one group of elementary classroom teachers, grades one through six, and another group of women who were not teachers.

The problem investigated in this paper is the concept of rebelliousness, especially as it applies to two racial groups, Negroes and Whites.

This investigation was designed to assess the amount of attitudinal change experienced by the client and certain selected characteristics of the client, his vocational rehabilitation counselor, immediate workshop supervisor and his sheltered workshop.

Using the parallel disk method of activation analysis, the (n,2n) reaction cross section in 141-Pr was measured as a function of neutron energy in the range 15.4 to 18.4 MeV. The bombarding neutrons were produced from the 3-T(d,n)4-He reaction, where the deuterons were accelerated by the 3-MV Van de Graff generator of the North Texas Regional Physics Laboratory in Denton, Texas.

The results suggest that children's perceptions of parental child-rearing behavior are related to their tendencies to be dogmatic in their beliefs, and apparently perceptions of parents as loving has reinforcing properties for the child that may lead to the uncritical acceptance of the belief system of the parents.

This thesis is about the Spanish poet and playwright Don Tomás Rodríguez y Díaz Rubí.

This dissertation consists of four programs: one lecture recital, two recitals for solo trumpet, and one in combination with other instruments and voices. The lecture was an exploration of the contents of Modo per Imparare a Sonare di Tromba, by Girolamo Fantini, published in 16358. Fantini, who was also a trumpet player, included in his volume a wide variety of music for the natural trumpet. In addition to military signals and fanfares, the book contains exercises for developing technical ability on the trumpet, a large number of dance pieces with and without accompaniment, duets for two trumpets, and sonatas for trumpet and keyboard.

This thesis discusses the recycling of old newspapers into fresh newsprint. The thesis includes an introduction and chapters on solid wastes, recycling paper fiber, the newsprint paper industry, recycling newsprint, alternate uses of refuse including old newspapers, legislation, and a conclusion.

This study sought to determine if visual perceptual training could be effectively used to improve the school readiness skills of kindergarten children.

The problem investigated was the effect of various methods of conceptual, physical, and conceptual-physical practice procedures upon performance of the basketball motor skill of foul shooting. The sub-problem under investigation was the effect of self-concept upon the performance of foul shooting.

The problem of the study was to examine the effectiveness of using supplementary materials in the teaching of eighth grade mathematics. The study considered the effect that supplementary materials had on students in terms of the following variables--attitude toward mathematics, mathematical concepts, problem solving ability, understanding common fractions, computation of common fractions, decimal fractions and per cent, concepts of numbers and numerals (number system and operations), and concepts of numbers and numerals (decimal place value).

Since fear of public speaking has been considered a good example of anxiety and an example that is correlated with behavioral and cognitive measures of anxiety levels, a study of Rogerian therapy, desensitization, and modeling techniques in reducing this anxiety seemed appropriate.

The problem of this study was to determine if involvement in lecture-discussion classes of group centered counseling would significantly alter anxiety level, aspects of self-concept, or knowledge of mental retardation in parents of moderately mentally retarded children.

The problem of this study was to investigate the effects of motivational group techniques upon selected personality and behavioral variables. Particular emphasis was placed upon changes in personality and behavior with respect to freshmen college students.