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Practical Arts Course Content as Indicated by the Needs and Interests of Denton Junior High School Sixth Grade Boys
This study aimed to determine the proper content of a course of study in practical Arts as indicated by the needs and interests of sixth grade boys.
Date:
August 1936
Creator:
Wells, J. Haskin
System:
The UNT Digital Library
A Study of the Procedures by which the Value and Effectiveness of Geography Teaching May be Improved in the Elementary Grades of Collin County
This study aimed to secure and evaluate the current practices in teaching of geography within the rural school system of Colon County, Texas. The objectives of the study were also to learn from the County rural supervisors of the state the procedures they are using together with their recommendations for the present needs in geography teaching.
Date:
August 1936
Creator:
Ownbey, Ethel B.
System:
The UNT Digital Library
Ash Glazes and the Effect of Colorants and Firing Conditions: Volume 1. Text
The study being undertaken was to ascertain the effect or effects of different firing conditions and colorants on glazes composed of wood ash from two trees indigenous to Texas.
Date:
June 1969
Creator:
Jones, James Denny
System:
The UNT Digital Library
The Origins and Development of Black Religious Colleges in East Texas
This work is a study of the origins, development, and contributions of the black religious colleges of East Texas. The central purpose of the study is to reexamine the role Wiley, Bishop, Texas, and Jarvis colleges have played in black higher education. Although prior to 1960 most studies of Negro institutions of higher education described such schools as total failures in their effort to uplift American Negroes, since that time many scholars have published works which pointed up the achievements as well as the problems of those colleges. In addition to their efforts to provide the Negro community with capable leaders, the black religious colleges of East Texas also directed public service projects. Especially beneficial, these efforts, which included farm demonstration programs and home demonstration classes, were designed to help black people at whatever level needed. Wiley, Bishop, Texas College, and Jarvis have not been total failures. Although always academically weak, they have served the black community well. However, in spite of the valuable service they have rendered, unless these schools can generate new and larger sources of revenue, they stand little chance of remaining viable institutions. Each of these colleges desperately needs more money. Ironically, it may be that …
Date:
December 1976
Creator:
Thompson, Lloyd K.
System:
The UNT Digital Library
The Case for Reporting Free Cash Flow in Published Financial Statements
The primary purpose of this dissertation is to develop the arguments for reporting directly on a company's cash flows in its published financial statements. Specifically, the Free Cash Flow (FCF) model of economist Joel Stern is analyzed and critiqued as a basis for a revised reporting scheme.
Date:
December 1980
Creator:
Kirkpatrick, Thomas Lee
System:
The UNT Digital Library
Elementary School Climate Factors and Personality and Status Variables Associated with School Library Media Specialists Chosen by Classroom Teachers for Cooperation on Instructional Problems
This study investigated relationships between the extent to which elementary classroom teachers tend to choose school library media specialists for cooperation on instructional problems and several school climate and faculty related characteristics including the general academic effectiveness of the school, the overall cohesion and cooperativeness of the teaching faculty on instructional matters, and the propensity of the group and individual faculty to seek cooperation to solve instructional problems. The instructional choice status of the school library media specialist was also studied in relation to various individual personality factors, as measured by Cattell's 16 Personality Factor Questionnaire, as well as school media specialist status variables including degreed or non-degreed status, total years of experience as a school library media specialist, years of experience on campus as a school library media specialist, and total number of years of experience in the field of education. The instructional status of the school library media specialist was also examined in relationship to the size of the school served. The study included 1,079 elementary classroom teachers and thirty-nine school library media specialists from thirty-nine Texas elementary schools similar in important wealth, size, and student demographic characteristics. Twenty of the schools ranked in the bottom 25% of …
Date:
December 1990
Creator:
Bell, Michael David, 1943-
System:
The UNT Digital Library
A Study to Assess Relationships Between Reading Achievement and Retention Of Prose
This investigation was concerned with whether linguistic competence with printed material is related to the retention of information contained in prose passages of high readability. The specific purpose of the study was to investigate relationships between linguistic competence and free recall, immediate, delayed, and practiced, after the reading of a passage of high readability. In a review of related literature, indications were found that linguistic competence could be expressed by test scores of reading achievement. Therefore, in this study linguistic competence was operationally defined by scores of literal and inferential reading comprehension.
Date:
December 1980
Creator:
Berrier, Ruth
System:
The UNT Digital Library
Effect of Classical Conditioning and Semantic Generalization of Noxious Stimulation on the Ratio of Speech Dysfluencies of Normal Speakers
The present study investigated a theory of the etiology and generalization of stuttering behavior. The subjects were 24 male students at a medical center who responded to advertisements requesting participation in a research project on learning and heart rate. The age range of the subjects was 22-28 years, and the mean age was 22.8 years. Three stimulus topic words were used in the present study. Two of these words were semantically equivalent. The independent variables were the three words that the subjects were instructed to discuss: neutral word condition, experimentally induced noxious word condition, and word semantically equivalent to the noxious word condition. The six dependent measures were percentage of part-word repetitions, percentage of interjections, heart-rate beats per minute, electromyographic microvolts per minute, galvanic skin response ohms conductance per minute, and self-report ratings of "state" anxiety. As predicted, heart rate and a self-report "state" anxiety measure achieved significance in a pattern corresponding to part-word repetitions. Two other measures of state anxiety (galvanic skin response and frontalis electromyographic activity) did not reach significance, although the results were in the predicted direction. The theory that "trait" anxiety accounts for susceptibility of fluency failure under emotional stress was not confirmed. The hypothesis offered …
Date:
August 1978
Creator:
Pachman, Joseph S.
System:
The UNT Digital Library
A Comparative Study of the Effects of Two In-Service Training Programs on Attitude Change in Rehabilitation Practitioners
The problem of this study was to investigate the comparative effects of two in-service training programs on the attitudes of rehabilitation practitioners. There were two experimental groups, the consecutive three-day program and the two-week program, and one control group in the study. The two-week program was staggered, having training for five days, a three-week interval, and the remaining five days of training. The two programs were compared to determine which was more effective in altering rehabilitation practitioner attitudes. Conclusions were drawn from the experimental study and related literature review. They were that in-service training programs of two days and less will probably not produce significant attitude changes; in-service programs of three days to five days have a higher probability of producing significant attitude changes; in-service programs of two weeks to six weeks will probably produce less of a positive change than a program of less than two weeks but longer than two days; an in-service program of ten weeks to one year will probably produce less significant changes in attitudes than a shorter program; the shorter the in-service program (i.e., less than ten weeks and more than two days) the greater the probability of gaining significant attitude changes; the critical …
Date:
May 1977
Creator:
Welch, David U.
System:
The UNT Digital Library
The Effects of Chisanbop on the Mathematics Achievement of Selected Elementary School Students
The problem of this study was to determine if the mathematics achievement of selected second and third grade students is significantly improved by having had instruction in the Chisanbop technique. The purposes of this study were as follows: 1. To determine if the Chisanbop technique, when used in conjunction with a regular program of instruction, can significantly improve the mathematics performance of selected second and third grade students. 2. To determine if instruction by the Chisanbop technique is more effective with above average academic, average academic, or below average academic second and third grade students in improving mathematics performance. 3. To extend the body of knowledge with regard to the teaching of mathematics at the elementary school level.
Date:
December 1980
Creator:
Horany, Ernest Edward
System:
The UNT Digital Library
The Relationship Between Intelligence and Two Major Categories of Reading Comprehension: Literal-Explicit and Inferential-Implicit
This study examined correlations between assessed intelligence and two major categories of reading comprehension: literal-explicit and inferential-implicit. In addition, efficiency of prediction for criterion variables was investigated by utilizing two regression models which incorporated intelligence scores squared and the square root of intelligence scores. Since it is generally accepted that the higher the assessed intelligence of an individual, the higher will be his achievement in all areas of reading comprehension, the present study sought to discover whether there was a curvilinear relationship between intelligence and the two categories of reading comprehension with the factor of intelligence statistically controlled. It was felt that the hypothesized curvilinear relationship would result in significantly better performance by brighter students on inferential questions and significantly better performance by less-bright students on literal questions. Although no cause and effect has been established, based on the data presented in this study and within the. limitations of this study, the following conclusions seem tenable. 1. Since reading comprehension may be viewed as a thinking process, it is important to note that a relationship exists between the assessed intelligence of an individual and his performance on both literal and inferential tests of that process. 2. This study has demonstrated …
Date:
August 1978
Creator:
Mosley, Mary Hardy
System:
The UNT Digital Library
A Tri-Ethnic Study of Attitudes Toward Vocational Education as They Exist in a Large Metropolitan School District
This study is concerned with the problem of identifying the nature of and the similarities and differences among the attitudes of three ethnic groups (Mexican-Americans, Blacks, and Anglos) toward vocational education.The purposes of the study were threefold. The first was to determine the attitudes toward vocational education that prevail among Mexican-American, Black, and Anglo students who attend a vocational/technical high school. Secondly, the purpose was to determine the attitudes toward vocational education that prevail among Mexican-American, Black, and Anglo students who attend regular academic schools. The third purpose was to compare the attitudes toward vocational education of students who attend a vocational/technical high school with those of students who attend regular academic high schools.
Date:
May 1980
Creator:
Wright, Raymond, Jr.
System:
The UNT Digital Library
A History of State Level Curriculum Legislation Affecting Texas Public Elementary Schools, 1950-1983
The problem with which this study is concerned is that of tracing the history of state level laws and resolutions which affected the elementary school curriculum in Texas' public schools during the years 1950-1983. The roles of the legislature, the State Board of Education, and the State Department of Education in relation to the curriculum are presented. The purposes of the study are to review state level legislation since 1950 that affected the curriculum, to update the work of earlier historical accounts of public education in Texas, and to provide a basis for understanding the current state of curriculum by focusing on its evolution. Inspection of the data reveals that numerous topics were added to the elementary curriculum during the years under study, resulting in a fragmented and complex curriculum. Many of these topics were repealed in 1981. The study concludes that the State Board of Education and the State Department of Education, as well as the legislature exert considerable influence over the curriculum, and that this influence seems likely to increase as the result of reform legislation enacted in 1981. Further study relating to the implementation effects of the new curriculum is recommended.
Date:
December 1984
Creator:
Love, Dorothy Anne
System:
The UNT Digital Library
A Biochemical and Parent Education Approach to Treating the Hyperkinetic Child
This investigation examined the effect of a biochemical and parent education program emphasizing the physiological aspects of the hyperkinetic disorder and the effect of a parent education program teaching parenting skills found in Systematic Training for Effective Parenting on the behavior of hyperkinetic children. The following conclusions are presented as a result of these findings: 1. The intake of nutrients in conjunction with parent education groups which teach physiological reasons for hyperkinesis has an effect on the behavior and physiological symptoms of hyperkinetic children. 2. The education of parents using Systematic Training for Effective Parenting is effective in changing the behavior of hyperkinetic children. 3. Aberrant behavior in children, in some cases, may be due to a condition, or conditions, subject to manipulation.
Date:
August 1979
Creator:
Ward, Shirley Ann
System:
The UNT Digital Library
The Effects of Various Types of Preschool-Age Day Care on Later Academic Performance and Conduct in School
Since World War II there has been a "revolutionary" increase in nonparental preschool-age child care. However, the effects of nonparental preschool care remains illusive. In an effort to address some of the limitations of previous research, seven different types of preschool-age care were statistically analyzed. Survey research and available data were gathered on 456 students in a large mid-south metropolitan area. Academic performance was measured by intelligence test scores and report card spelling grades from the sample children's third grade permanent record file. School behavior was measured by the child's conduct score over several years. Fourteen background conditions served as controls.
Date:
May 1983
Creator:
McCall, John W. (John William)
System:
The UNT Digital Library
Portrait of an Age: The Political Career of Stephen W. Dorsey, 1868-1889
This study traces the public life of Stephen Dorsey chronologically from his service in the Civil War to the end of his political career, which came with his failure to have a friend appointed governor of New Mexico Territory in 1889. Traditional interpretations of Dorsey are based on a combination of scant evidence, carpetbagger stereotypes, and the assumption that he was guilty of masterminding the monumental swindle of the Star Route Frauds. Closer examination of Dorsey's public life, however, reveals that this traditional view is distorted. A major conclusion of this study is that the assumption on which most traditional views of Dorsey are based, that he was the mastermind behind the Star Route Frauds, is not supported by the evidence. This study shows that it is impossible to study a Gilded Age political figure without also considering his business interests. Many of Dorsey's political activities, for example his involvement in the Compromise of 1877, can be traced to his business enterprises. Although Dorsey was not entirely innocent in the frauds, he was not guilty of the crimes with which the government charged him. This study also concludes that Dorsey was left vulnerable to the prosecution which ended his career …
Date:
May 1980
Creator:
Lowry, Sharon K.
System:
The UNT Digital Library
A Study of School Attenders and Non-Attenders in the Ninth Grade in an Urban Inner-City School in North Central Texas
The problem of this study was to determine the effect of academic self-concept, student aspiration, intellectual achievement responsibility, and certain other personal factors on the attendance patterns of selected ninth grade students, and to develop from data on all factors a typical profile of conditions likely to result in high absenteeism and make recommendations for initial steps in remediation. As a result of the statistical analysis and subsequent retention or rejection of the null hypotheses, the significant findings of this study may be summarized as follows. (1) Ninth grade attenders are significantly younger than non-attenders. (2) Attenders had more siblings than non-attenders. (3) Attenders are significantly more involved in school organizations than non-attenders. (4) There is a higher frequency in suspensions among non-attenders. Based on analysis of the findings of this study and within the limitations of the population described in the procedure section, the following conclusions were formulated. (1) Students who have been retained, started school later, or for some reason are older than their classmates, are more likely to attend school irregularly.(2) Educators cannot expect to find the major causes of student absenteeism to be academic self-concept, intellectual achievement responsibility, or student aspiration. (3) Family size may be …
Date:
May 1980
Creator:
Bailey, Madell
System:
The UNT Digital Library
Enkephalin Hydrolysing Activity in Alcoholism and Related Changes in Mood and Ability to Perform a Biofeedback/Relaxation Task
Evidence linking the development of chronic alcoholism with endogenous opioid peptides is reviewed. Particular emphasis is placed on enkephalin metabolism with respect to its involvement in the development of addiction and stress-related psychophysiological changes. The study was concerned with enkephalin hydrolysing activity (EHA) in chronic alcoholism as well as the mood changes that reportedly accompany alcoholism. Also of interest was the relationship of enkephalin degradation to voluntary relaxation.
Date:
August 1984
Creator:
Benoit, Larry J.
System:
The UNT Digital Library
The Bob-Wheel and Allied Stanza Forms in Middle English and Middle Scots Poetry
The purposes of this study were to formulate a definition of the "bob-wheel" stanza in which a number of Middle English and Middle Scots poems were written, to inventory and describe these works, with special attention to the structure of individual stanzas, to identify the genres, the periods, and the dialects in which they were written, and to trace their origin and development between the thirteenth and sixteenth centuries. The dissertation includes a general introduction of the topic, chapters on the influence of Latin and Romance stanzaic structure, a chronological survey of the bob-wheel poems, and a conclusion in which theories concerning the origins, development, and decline of the form are discussed.
Date:
August 1976
Creator:
Kirkpatrick, Hugh
System:
The UNT Digital Library
A Goal Programming Safety and Health Standards Compliance Model
The purpose of this dissertation was to create a safety compliance model which would advance the state of the art of safety compliance models and provide management with a practical tool which can be used in making safety decisions in an environment where multiple objectives exist. A goal programming safety compliance model (OSHA Model) was developed to fulfill this purpose. The objective function of the OSHA Model was designed to minimize the total deviation from the established goals of the model. These model goals were expressed in terms of 1) level of compliance to OSHA safety and health regulations, 2) company accident frequency rate, 3) company accident cost per worker, and 4) a company budgetary restriction. This particular set of goals was selected to facilitate management's fulfillment of its responsibilities to OSHA, the employees, and to ownership. This study concludes that all the research objectives have been accomplished. The OSHA Model formulated not only advances the state of the art of safety compliance models, but also provides a practical tool which facilitates management's safety and health decisions. The insight into the relationships existing in a safety compliance decision system provided by the OSHA Model and its accompanying sensitivity analysis was …
Date:
August 1976
Creator:
Ryan, Lanny J.
System:
The UNT Digital Library
Metabolism of Diadenosine-5ʹ,5ʹʹʹ-P¹,P⁴-tetraphosphate (Ap₄A) in Cultured Mammalian Cells
Methodology was developed which allowed the rapid and routine quantitation of subpicomole quantities of diadenosine-5ʹ,5ʹʹʹ-P¹,P⁴-tetraphosphate (Ap₄A) in cultured mammalian cells. This methodology includes the rapid extraction of cellular nucleotides in cold alkali, resolution of Ap₄A from the bulk of cellular materials on a highly specific boronate affinity resin, and quantitation of the dinucleotide in a coupled bioluminescence assay utilizing venom phosphodiesterase and firefly luciferase. The sensitivity and selectivity of this assay is demonstrated and contrasted with previously developed techniques. This assay was used to examine the role of Ap₄A in DNA replication and the cellular stress response.
Date:
December 1984
Creator:
Baker, Jeffrey C. (Jeffrey Clayton)
System:
The UNT Digital Library
Instruments Bias in Assessment Centers
The purpose of this study was to examine the effects of behavioral checklist critical item content on subsequent global, Likert-type ratings. It was hypothesized that assessment center participants rated with positive critical items would receive higher scores on subsequent global ratings than would participants rated with negative critical items. Additionally, it was hypothesized that volunteers would receive better ratings than nonvolunteers. Finally, it was hypothesized that behavioral ratings would show less susceptibility to halo effect than global ratings.
Date:
August 1984
Creator:
Cunningham, Howard Michael
System:
The UNT Digital Library
Robert Schumann: Novelletten, Opus 21, a Lecture Recital, Together with Three Recitals of Selected Works of L.v. Beethoven, R. Schumann, J. Brahms, and E. Granados
The Novelletten of Robert Schumann stand out as unusual among his works for solo piano. It is the largest cycle of character pieces in his output and has other distinguishing features. One unusual aspect of the work is its abundance of literary references which Schumann revealed at various points when it was being composed. This is an aspect unique to this cycle since Schumann's other cycles refer to a single literary source. One of the purposes of this paper is to discuss these numerous literary references which have never been examined in any detail before. Present in the Novelletten is a use of musical motives from works of his wife Clara. There are also musical references to other composers such as Beethoven and Haydn. This quoting of himself and others is not an uncommon practice for Schumann but here, in context with remarks made by Schumann himself about the work, the nature of his use of these musical references becomes more transparent. One of the main points being made through this discussion of literary and musical references in the Novelletten is that partly through these elements the work is unified into an eight movement cycle.
Date:
May 1981
Creator:
Blaine, William
System:
The UNT Digital Library
Within-Channel Redundancy Versus Between-Channel Redundancy in Instructional Material and Its Association with Amount Learned
The problem of this study is whether between-channel redundancy in an instructional audio-visual message enhances immediate recall of information more than within—channel redundancy. A secondary purpose was to compare three forms of between—channel redundancy! audio—video, audio—video—caption, and audio-caption with one form of within-channel redundancy: video-caption. These comparisons were designed to demonstrate which form of redundancy had a higher association with recall of information. The subjects were administered the Kentucky Comprehensive Listening Inventory to measure listening skills, and the Receiver Apprehension Inventory to identify subjects who experienced significantly high apprehension as receivers of information. Then the subjects were randomly divided into four treatment groups and shown an eight minute newscast. All four groups were presented the same instructional message, but the mode of presentation differed depending upon the treatment group. After viewing the instructional program each member of each group was given a forty item multiple-choice retention inventory based on the information presented in the newscast. The data were presented in terms of correct responses on the Kentucky Comprehensive Listening Inventory and the forty item retention inventory. Discriminate analysis was used to determine which items from the multiple-choice retention inventory accounted for the most variance. Thirteen items were found to account …
Date:
May 1985
Creator:
Evans, Sharon A. (Sharon Ann), 1954-
System:
The UNT Digital Library