Latest content added for UNT Digital Library Partner: UNT Librarieshttps://digital.library.unt.edu/explore/partners/UNT/browse/?sort=date_a&fq=untl_decade:1970-1979&fq=str_degree_level:Doctoral2015-03-09T08:15:06-05:00UNT LibrariesThis is a custom feed for browsing UNT Digital Library Partner: UNT LibrariesAnxieties of White and Negro Elementary and Secondary Student Teachers in Biracial Participation2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164377/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164377/"><img alt="Anxieties of White and Negro Elementary and Secondary Student Teachers in Biracial Participation" title="Anxieties of White and Negro Elementary and Secondary Student Teachers in Biracial Participation" src="https://digital.library.unt.edu/ark:/67531/metadc164377/small/"/></a></p><p>The purposes of this study were to determine the extent to which anxieties are created among student teachers by assigning Negro or white student teachers to cooperating teachers of the opposite race, and to analyze the implications of the anxiety on white and Negro student teachers for teacher education institutions interested in the optimum adjustment of student teachers.</p>A Comparison of Selected Educational Cost Factors with Twelve Related Indices2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164386/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164386/"><img alt="A Comparison of Selected Educational Cost Factors with Twelve Related Indices" title="A Comparison of Selected Educational Cost Factors with Twelve Related Indices" src="https://digital.library.unt.edu/ark:/67531/metadc164386/small/"/></a></p><p>This study involved a determination of the relationships between certain educational indices in each of the fifty states and the District of Columbia and various factors pertaining to the cost of education.</p>The Crystal and Molecular Structures of Tri-(p-Fluorophenyl)-Amine and Tri-(p-Iodophenyl)-Amine2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164380/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164380/"><img alt="The Crystal and Molecular Structures of Tri-(p-Fluorophenyl)-Amine and Tri-(p-Iodophenyl)-Amine" title="The Crystal and Molecular Structures of Tri-(p-Fluorophenyl)-Amine and Tri-(p-Iodophenyl)-Amine" src="https://digital.library.unt.edu/ark:/67531/metadc164380/small/"/></a></p><p>Because of the need for data on the geometry of nitrogen in arylamines, the determination of the crystal and molecular structures of tri-(p-fluorophenyl)-amine (TFPA) and tri-(p-iodophenyl)-amine (TIPA) was undertaken as the subject of this dissertation.</p>Development of a Generalized Approach to Establishing Work Measurement Programs in Commercial Banks2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164378/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164378/"><img alt="Development of a Generalized Approach to Establishing Work Measurement Programs in Commercial Banks" title="Development of a Generalized Approach to Establishing Work Measurement Programs in Commercial Banks" src="https://digital.library.unt.edu/ark:/67531/metadc164378/small/"/></a></p><p>The purpose of this research is to recommend a set of comprehensive management plans to guide the establishment and operation of work measurement programs in commercial banks.</p>The Effects of Three Conditions of Reinforcement on the Performance of Three Learning Tasks by Hospitalized Chronic Schizophrenics2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164376/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164376/"><img alt="The Effects of Three Conditions of Reinforcement on the Performance of Three Learning Tasks by Hospitalized Chronic Schizophrenics" title="The Effects of Three Conditions of Reinforcement on the Performance of Three Learning Tasks by Hospitalized Chronic Schizophrenics" src="https://digital.library.unt.edu/ark:/67531/metadc164376/small/"/></a></p><p>This study is concerned with determining the relationship among functional educational level of groups, three types of reinforcement, and length of the study and with their resulting effects on schizophrenic performance.</p>The Effects of Weight Loading and Repetitions, Frequency of Exercise, and Knowledge of Theoretical Principles of Weight Training on Changes in Muscular Strength2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164397/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164397/"><img alt="The Effects of Weight Loading and Repetitions, Frequency of Exercise, and Knowledge of Theoretical Principles of Weight Training on Changes in Muscular Strength" title="The Effects of Weight Loading and Repetitions, Frequency of Exercise, and Knowledge of Theoretical Principles of Weight Training on Changes in Muscular Strength" src="https://digital.library.unt.edu/ark:/67531/metadc164397/small/"/></a></p><p>The purpose of this study was to determine the effects of weight loadings and repetitions, frequency of exercise, and knowledge of theoretical principles of weight training on changes in muscular strength. Another purpose was to analyze these effects and determine implications for coaches, physical educators, physical therapists, and others interested in determining the optimum combination of the three variables for increasing muscular strength.</p>Electrochemical Dissolution of ZnO Single Crystals2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164383/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164383/"><img alt="Electrochemical Dissolution of ZnO Single Crystals" title="Electrochemical Dissolution of ZnO Single Crystals" src="https://digital.library.unt.edu/ark:/67531/metadc164383/small/"/></a></p><p>The separation of oxidation-reduction reactions into individual half-cells with a resulting "mixed potential" is well known as a dissolution mechanism for metals; however, the mechanism by which non-conducting crystals lose ions to the solution has been studied only slightly.</p>The Electrochemical Reduction of Methyl Vinyl Ketone in Aqueous Solutions2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164381/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164381/"><img alt="The Electrochemical Reduction of Methyl Vinyl Ketone in Aqueous Solutions" title="The Electrochemical Reduction of Methyl Vinyl Ketone in Aqueous Solutions" src="https://digital.library.unt.edu/ark:/67531/metadc164381/small/"/></a></p><p>This work is an in-depth study of a system with an approach designed to determine the electrode processes and the factors or conditions which control them.</p>Financial Management and the 1966 Credit Crunch: A Study of Financial Myopia2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164388/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164388/"><img alt="Financial Management and the 1966 Credit Crunch: A Study of Financial Myopia" title="Financial Management and the 1966 Credit Crunch: A Study of Financial Myopia" src="https://digital.library.unt.edu/ark:/67531/metadc164388/small/"/></a></p><p>This dissertation is an analysis of the way businessmen relate to money. Specifically, it analyzes the factors contributing to the business sector's demand for funds during the period 1964-1966 in order to determine the role this demand played in the financial panic of 1966.</p>Light and Electron Microscope Studies on the Chemotherapeutic Effect of a Combination of Dimethyl Sulfoxide and Hematoxylin on a Transplantable Lymphosarcoma2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164389/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164389/"><img alt="Light and Electron Microscope Studies on the Chemotherapeutic Effect of a Combination of Dimethyl Sulfoxide and Hematoxylin on a Transplantable Lymphosarcoma" title="Light and Electron Microscope Studies on the Chemotherapeutic Effect of a Combination of Dimethyl Sulfoxide and Hematoxylin on a Transplantable Lymphosarcoma" src="https://digital.library.unt.edu/ark:/67531/metadc164389/small/"/></a></p><p>Investigations concerning the cellular response of tumor tissue to treatment with dimethyl sulfoxide and hematoxylin have not been reported. To establish the response of neoplastic tissue and cells to this combination of agents, this study was undertaken to determine the effects of dimethyl sulfoxide and hematoxylin on a transplantable lymphosarcoma in mice.</p>Opinions of Children's Behavior Problems2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164387/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164387/"><img alt="Opinions of Children's Behavior Problems" title="Opinions of Children's Behavior Problems" src="https://digital.library.unt.edu/ark:/67531/metadc164387/small/"/></a></p><p>The problem of this study was to determine and analyze the opinions of a large number of children and their teachers, in both the third and sixth grades of a large suburban school system, regarding the seriousness of forty-seven selected behaviors commonly observed in children.</p>The Photolysis of Ethyllithium and Triethylaluminum2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164375/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164375/"><img alt="The Photolysis of Ethyllithium and Triethylaluminum" title="The Photolysis of Ethyllithium and Triethylaluminum" src="https://digital.library.unt.edu/ark:/67531/metadc164375/small/"/></a></p><p>The majority of interest in organolithium and organoaluminum compounds has centered around their potency as polymerization catalysts.</p>The Relationship Between Experienced Elementary School Teachers' Role-Preferences and Their Attitude Toward Behavior Problems of Children2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164385/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164385/"><img alt="The Relationship Between Experienced Elementary School Teachers' Role-Preferences and Their Attitude Toward Behavior Problems of Children" title="The Relationship Between Experienced Elementary School Teachers' Role-Preferences and Their Attitude Toward Behavior Problems of Children" src="https://digital.library.unt.edu/ark:/67531/metadc164385/small/"/></a></p><p>The problem of the present study was to determine the relationship between role-preferences of experienced elementary school teachers and their attitudes toward certain behavior problems of children.</p>The Relationship of a Model of Audio-visual Perception and a Selected Communication Model as a Function of a Filmstrip Design2014-03-24T20:07:29-05:00https://digital.library.unt.edu/ark:/67531/metadc278598/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc278598/"><img alt="The Relationship of a Model of Audio-visual Perception and a Selected Communication Model as a Function of a Filmstrip Design" title="The Relationship of a Model of Audio-visual Perception and a Selected Communication Model as a Function of a Filmstrip Design" src="https://digital.library.unt.edu/ark:/67531/metadc278598/small/"/></a></p><p>The problem of this study is the relationship of perception and a selected communication model to filmstrip design.</p>The Relationship of Physical Education to the Personal-Social Growth of Elementary School Children2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164395/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164395/"><img alt="The Relationship of Physical Education to the Personal-Social Growth of Elementary School Children" title="The Relationship of Physical Education to the Personal-Social Growth of Elementary School Children" src="https://digital.library.unt.edu/ark:/67531/metadc164395/small/"/></a></p><p>The primary purpose of this study is to determine to what extent pupils who are found to be in the lowest third of their class on sociometric questions, a self-esteem inventory, and an attitude toward school scale can be helped in improving their status by calculated efforts to do so.</p>The Relationship of the Self-Concepts of Negro and White College Freshmen to the Nature of Their Written Work2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164382/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164382/"><img alt="The Relationship of the Self-Concepts of Negro and White College Freshmen to the Nature of Their Written Work" title="The Relationship of the Self-Concepts of Negro and White College Freshmen to the Nature of Their Written Work" src="https://digital.library.unt.edu/ark:/67531/metadc164382/small/"/></a></p><p>This study sought to determine whether any differences existed in the degree of relationship between the self-concepts of Negro and white college freshmen as measured by the mean scores achieved by them on the Tennessee Self Concept Scale and the nature of their performance in written expression as measured by the mean evaluations received by them for certain aspects of their written work.</p>Small Group Counseling Compared with Freshman Orientation Classes in Reducing Attrition of Freshman Junior College Students2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164384/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164384/"><img alt="Small Group Counseling Compared with Freshman Orientation Classes in Reducing Attrition of Freshman Junior College Students" title="Small Group Counseling Compared with Freshman Orientation Classes in Reducing Attrition of Freshman Junior College Students" src="https://digital.library.unt.edu/ark:/67531/metadc164384/small/"/></a></p><p>The problem of this study was to determine the effectiveness of small group counseling in reducing the attrition rate and in altering the adjustment and values of freshmen in a community junior college.</p>A Study of the Effectiveness of Four Instructional Techniques of Teaching ARC Welding at the University Level2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164379/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164379/"><img alt="A Study of the Effectiveness of Four Instructional Techniques of Teaching ARC Welding at the University Level" title="A Study of the Effectiveness of Four Instructional Techniques of Teaching ARC Welding at the University Level" src="https://digital.library.unt.edu/ark:/67531/metadc164379/small/"/></a></p><p>The problem was to study the effectiveness of four instructional techniques of teaching arc welding at the university level.</p>Syntheses of Antimetabolites2014-03-26T09:30:20-05:00https://digital.library.unt.edu/ark:/67531/metadc279358/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc279358/"><img alt="Syntheses of Antimetabolites" title="Syntheses of Antimetabolites" src="https://digital.library.unt.edu/ark:/67531/metadc279358/small/"/></a></p><p>In these studies several different types of antimetabolites were synthesized, and their biological effects were examined in various assay systems. More extensive investigations were done in microbial systems in which many of the compounds proved to be inhibitory to growth, and attempts were made to determine the mode of biochemical action by adding supplements of the appropriate natural metabolite.</p>Aldohaloketenes and the Stereochemistry of Aldohaloketene Cycloadditions2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164399/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164399/"><img alt="Aldohaloketenes and the Stereochemistry of Aldohaloketene Cycloadditions" title="Aldohaloketenes and the Stereochemistry of Aldohaloketene Cycloadditions" src="https://digital.library.unt.edu/ark:/67531/metadc164399/small/"/></a></p><p>The objective of this research problem was to synthesize aldohaloketenes and investigate the chemistry of this new class of ketenes.</p>The Effect of A Summer Group Counseling Institute on Selected Attitudes and Personality Characteristics of Junior College Counselors2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164419/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164419/"><img alt="The Effect of A Summer Group Counseling Institute on Selected Attitudes and Personality Characteristics of Junior College Counselors" title="The Effect of A Summer Group Counseling Institute on Selected Attitudes and Personality Characteristics of Junior College Counselors" src="https://digital.library.unt.edu/ark:/67531/metadc164419/small/"/></a></p><p>The problem of this study was to measure attitudinal and personality changes that took place in junior college counselors as a result of a short-term group counseling institute.</p>The Life and Works of Antonius Divitis2015-03-09T08:15:06-05:00https://digital.library.unt.edu/ark:/67531/metadc500247/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc500247/"><img alt="The Life and Works of Antonius Divitis" title="The Life and Works of Antonius Divitis" src="https://digital.library.unt.edu/ark:/67531/metadc500247/small/"/></a></p><p>Antonius Divitis (ca. L4715-ca. 1525) was born in Louvain, Belgium, and belonged to the generation between Josquin and Gombert. Divitis is listed in various sources as Antoine de Rycke, Le Riche, Davitz, Davtitz, and possibly Richardus Antonius, all of which mean "Anthony the Rich." His extant works include three complete masses, two parts of masses, three magnificats, five motets, two fragments (probably parts of motets) and one chanson. The purpose of this study was to collect, transcribe, and collate all existing manuscripts and prints of Divitis' compositions as well as biographical information about the composer, and to analyze the compositions for information about his techniques, as well as those of his contemporaries. Only two compositions came to the investigator in modern notation, with the remainder in various manuscripts and printed editions by such notable printers as Attaingnant, Gardane, Giunta, Petreius, Petrucci, Rhaw and Rotenbucher, from the first half of the sixteenth century. All variants in the sources were recorded and, in several instances, included in this edition wherever they seemed'to improve the musical readings.</p>A New Gravitational Approach to Least Transportation Cost Warehouse Location2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164418/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164418/"><img alt="A New Gravitational Approach to Least Transportation Cost Warehouse Location" title="A New Gravitational Approach to Least Transportation Cost Warehouse Location" src="https://digital.library.unt.edu/ark:/67531/metadc164418/small/"/></a></p><p>The purpose of this study is to examine single facility warehouse location models. The need for such a study is primarily two-fold. First, single facility warehouse location models which determine an alleged optimum location through a coordinate system have been developed. Secondly, the need for additional research is necessary because the approaches involving linear programming, simulation, or heuristic programming do not by definition generate an optimal location.</p>The Stereochemistry of the Cycloaddition of Unsymmetrical Phenyl Ketenes to Cyclopentadiene2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164411/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164411/"><img alt="The Stereochemistry of the Cycloaddition of Unsymmetrical Phenyl Ketenes to Cyclopentadiene" title="The Stereochemistry of the Cycloaddition of Unsymmetrical Phenyl Ketenes to Cyclopentadiene" src="https://digital.library.unt.edu/ark:/67531/metadc164411/small/"/></a></p><p>This dissertation is a study involving the synthesis and chemistry of arylhaloketenes and cyclopentadiene cycloadducts, and a study of the cycloadduct isomer distribution was begun.</p>An Analysis of Criteria for Orientation in Public Junior Colleges as Perceived by Three Groups2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164403/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164403/"><img alt="An Analysis of Criteria for Orientation in Public Junior Colleges as Perceived by Three Groups" title="An Analysis of Criteria for Orientation in Public Junior Colleges as Perceived by Three Groups" src="https://digital.library.unt.edu/ark:/67531/metadc164403/small/"/></a></p><p>The problem of this study was to analyze the perceptions held by the following three groups concerning orientation criteria for public junior colleges: (1) a random sample of authorities in the field of orientation, (2) a random sample of public junior college presidents, and (3) a random sample of orientation directors of public junior colleges.</p>An Analysis of Selected Characteristics of Persons Twenty-Five and Older Seeking Teacher Certification2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164390/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164390/"><img alt="An Analysis of Selected Characteristics of Persons Twenty-Five and Older Seeking Teacher Certification" title="An Analysis of Selected Characteristics of Persons Twenty-Five and Older Seeking Teacher Certification" src="https://digital.library.unt.edu/ark:/67531/metadc164390/small/"/></a></p><p>The purposes of this study were (1) to describe the persons twenty-five and older entering the teacher education program and seeking certification, and (2) to compare the persons twenty-five and older with a "typical" group of persons under twenty-five with respect to (a) ability, as measured by the Cooperative School and College Ability Test, (b) factors for entering teaching, as measured by "Factors Influencing the Decision to Become a Teacher," (c) attitudes held toward teaching, as measured by the Kerlinger Education Attitude Scale, (d) professional aspirations, and (e) role expectations, as measured by the Teacher Practices. Questionnaire.</p>Arousal Responses to Specific Structured Classroom Activities and Events as Determined by Cardiac Telemetry2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164415/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164415/"><img alt="Arousal Responses to Specific Structured Classroom Activities and Events as Determined by Cardiac Telemetry" title="Arousal Responses to Specific Structured Classroom Activities and Events as Determined by Cardiac Telemetry" src="https://digital.library.unt.edu/ark:/67531/metadc164415/small/"/></a></p><p>The purposes of this study were (1) to determine the effects of specific structured classroom activities and events on the cardiac rates of students in the classroom, (2) to determine whether or not there was a detectable difference in the cardiac rates of students involved in structured classroom activities and events and cardiac
rates of students not so involved, and (3) to determine the effects on the cardiac rates of students involved in two techniques of attaining student involvement and attention to a classroom discussion or topic.</p>A Comparative Study of Passive Transfer Mechanisms of Tuberculin and Chemical Contact Delayed Hypersensitivities in the Guiea Pig2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164409/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164409/"><img alt="A Comparative Study of Passive Transfer Mechanisms of Tuberculin and Chemical Contact Delayed Hypersensitivities in the Guiea Pig" title="A Comparative Study of Passive Transfer Mechanisms of Tuberculin and Chemical Contact Delayed Hypersensitivities in the Guiea Pig" src="https://digital.library.unt.edu/ark:/67531/metadc164409/small/"/></a></p><p>This study is concerned with a critical comparison of the passive transfer mechanisms of tuberculin and chemical contact hypersensitivities in the guinea pig by use of a four phase experimental approach.</p>A Comparison of an Integrated Didactic and Experiential Approach with the Traditional Approach in the Preparation of Counselors2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164392/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164392/"><img alt="A Comparison of an Integrated Didactic and Experiential Approach with the Traditional Approach in the Preparation of Counselors" title="A Comparison of an Integrated Didactic and Experiential Approach with the Traditional Approach in the Preparation of Counselors" src="https://digital.library.unt.edu/ark:/67531/metadc164392/small/"/></a></p><p>The problem was to compare the effectiveness of an integrated didactic and experiential approach in the training of graduate counseling practicum students with that of the traditional approach in counseling practicum training.</p>The Crystal and Molecular Structures of 8-Hydroxyquinoline-N-Oxide and 2-Hydroxymethylpyridine-N-Oxide2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164417/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164417/"><img alt="The Crystal and Molecular Structures of 8-Hydroxyquinoline-N-Oxide and 2-Hydroxymethylpyridine-N-Oxide" title="The Crystal and Molecular Structures of 8-Hydroxyquinoline-N-Oxide and 2-Hydroxymethylpyridine-N-Oxide" src="https://digital.library.unt.edu/ark:/67531/metadc164417/small/"/></a></p><p>This dissertation looked at the crystal structure analysis of 2-hydroxymethylpyridine-N-oxide sine this compound could provide data on both substituent effects and hydrogen bonding.</p>The Current Status of High School Mathematics Programs in North Central Texas as Related to Selected Factors2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164408/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164408/"><img alt="The Current Status of High School Mathematics Programs in North Central Texas as Related to Selected Factors" title="The Current Status of High School Mathematics Programs in North Central Texas as Related to Selected Factors" src="https://digital.library.unt.edu/ark:/67531/metadc164408/small/"/></a></p><p>The problem of this study was to investigate and compare the current status of mathematics programs in large, medium, and small high schools in North Central Texas in relation to selected factors.</p>Effect of Rate of Compression and Mode of Presentation on the Comprehension of a Recorded Communication to Junior College Students of Varying Aptitudes2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164410/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164410/"><img alt="Effect of Rate of Compression and Mode of Presentation on the Comprehension of a Recorded Communication to Junior College Students of Varying Aptitudes" title="Effect of Rate of Compression and Mode of Presentation on the Comprehension of a Recorded Communication to Junior College Students of Varying Aptitudes" src="https://digital.library.unt.edu/ark:/67531/metadc164410/small/"/></a></p><p>The problem of this study was to assess the desirability and practicality of utilizing compressed speech as an instructional technique within a junior college setting.</p>The Effects of an Education Service Center Curriculum Study on Teacher Participant Attitudes2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164401/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164401/"><img alt="The Effects of an Education Service Center Curriculum Study on Teacher Participant Attitudes" title="The Effects of an Education Service Center Curriculum Study on Teacher Participant Attitudes" src="https://digital.library.unt.edu/ark:/67531/metadc164401/small/"/></a></p><p>The purposes of this study were threefold: (1) to test the assumption that a curriculum study produces change in a school faculty in conservatism-radicalism, in anxiety, in leadership behavior, and in attitude toward the curriculum study; (2) to investigate the relationships between effects of a curriculum study on conservatism-radicalism, anxiety, leadership behavior, attitude toward the curriculum study and age, sex, and years of teaching experience of the teachers; and (3) to create a model from which replications can be made by Texas Education Service Centers.</p>The Effects of Three Experimental Presentations on the Acquisition of Vocabulary by Graduate Students2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164391/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164391/"><img alt="The Effects of Three Experimental Presentations on the Acquisition of Vocabulary by Graduate Students" title="The Effects of Three Experimental Presentations on the Acquisition of Vocabulary by Graduate Students" src="https://digital.library.unt.edu/ark:/67531/metadc164391/small/"/></a></p><p>The first purpose of this study was to ascertain the gains in vocabulary of three selected groups of graduate students presented material by different methods: audio, visual, and audio-visual. The second purpose of this study was to determine whether these gains were maintained after a lapse of time of four weeks.</p>The Effects of Written Comment on Expository Composition2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164396/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164396/"><img alt="The Effects of Written Comment on Expository Composition" title="The Effects of Written Comment on Expository Composition" src="https://digital.library.unt.edu/ark:/67531/metadc164396/small/"/></a></p><p>This study was planned to investigate the effects of written comments on the expository compositions of eleventh-grade students using a cross section of ability groups. Data for combined groups and data for high-, middle-, and low-ability groups were used to determine whether one type of comment was more effective than another in improving the quantity and quality of student compositions and in improving student attitudes toward composition. Teachers may use the findings as a guide to what kinds of comments are most effective in reinforcing good writing skills and attitudes.</p>Group Systematic Desensitization with Test-Anxious College Students2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164416/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164416/"><img alt="Group Systematic Desensitization with Test-Anxious College Students" title="Group Systematic Desensitization with Test-Anxious College Students" src="https://digital.library.unt.edu/ark:/67531/metadc164416/small/"/></a></p><p>The purposes of the present investigation were (1) to determine whether systematic desensitization could be administered in a group setting, (2) to evaluate the stability of any reductions in test-anxiety which resulted from group desensitization, and (3) to make recommendations for counseling research and practice which were warranted by the results of the investigation.</p>High Temperature Enthalpies of the Lead Halides: Enthalpies and Entropies of Fusion2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164404/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164404/"><img alt="High Temperature Enthalpies of the Lead Halides: Enthalpies and Entropies of Fusion" title="High Temperature Enthalpies of the Lead Halides: Enthalpies and Entropies of Fusion" src="https://digital.library.unt.edu/ark:/67531/metadc164404/small/"/></a></p><p>The objectives of this investigation were: 1. To establish calorimetrically the transition temperature for the orthorhombic to cubic transition exhibited by PbF₂ and to determine the enthalpy of this transition. 2. To determine if the solid-solid phase transitions claimed in the literature for PbCl₂, PbF₂, PbBr₂, and PbI₂ were of thermodynamic importance, and if so, to determine the enthalpies of transition. 3. To determine if the discontinuous thermal expansions reported by Hsu for the lead halides were of thermodynamic importance. 4. To obtain reliable heat content data for the lead halides in both the solid and liquid states.</p>The Influence of a Short-Term Program to Improve the Self-Concept of Selected Negro Children2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164406/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164406/"><img alt="The Influence of a Short-Term Program to Improve the Self-Concept of Selected Negro Children" title="The Influence of a Short-Term Program to Improve the Self-Concept of Selected Negro Children" src="https://digital.library.unt.edu/ark:/67531/metadc164406/small/"/></a></p><p>The problem of this study was to determine the influence of a short-term program to improve the self-concepts of elected Negro elementary school children. Particular emphasis was placed upon the development of positive self-concepts and self-expression.</p>The Interacting Effects of Anxiety Levels, Task Complexity, and Warm-Up Conditions on Learning a Serial Type Motor Task2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164393/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164393/"><img alt="The Interacting Effects of Anxiety Levels, Task Complexity, and Warm-Up Conditions on Learning a Serial Type Motor Task" title="The Interacting Effects of Anxiety Levels, Task Complexity, and Warm-Up Conditions on Learning a Serial Type Motor Task" src="https://digital.library.unt.edu/ark:/67531/metadc164393/small/"/></a></p><p>The major purpose of this study was to determine the effects of manifest anxiety, task complexity, and warm-up conditions on learning a two-phase serial type motor task. Another purpose was to consider the implications of these effects for physical educators, coaches, and others interested in improving educational practices and securing optimum performance levels.</p>An Investigation of Certain Factors Related to Self-Concept, Sexual Knowledge, and Attitude toward Sex Education of a Group of Elementary Teachers2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164398/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164398/"><img alt="An Investigation of Certain Factors Related to Self-Concept, Sexual Knowledge, and Attitude toward Sex Education of a Group of Elementary Teachers" title="An Investigation of Certain Factors Related to Self-Concept, Sexual Knowledge, and Attitude toward Sex Education of a Group of Elementary Teachers" src="https://digital.library.unt.edu/ark:/67531/metadc164398/small/"/></a></p><p>The problem of this study was to determine the relationship between self-concept, expressed sexual knowledge, and attitude toward sex education of a group of experienced elementary teachers. A second dimension of the problem was to investigate the relationship of the three variables above with certain other factors that could possibly influence the effectiveness of the elementary teacher of sex education. These factors were age of the teacher, sex of the teacher ,grade level of teaching, educational level of the teacher, teaching experience, marital status of the teacher, number of siblings of the teacher, and church preference or affiliation of the teacher.</p>An Investigation of Sturctured Aural, Sturctured Visual, and Unstructured Group Counseling Techniques with Elementary School Children2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164394/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164394/"><img alt="An Investigation of Sturctured Aural, Sturctured Visual, and Unstructured Group Counseling Techniques with Elementary School Children" title="An Investigation of Sturctured Aural, Sturctured Visual, and Unstructured Group Counseling Techniques with Elementary School Children" src="https://digital.library.unt.edu/ark:/67531/metadc164394/small/"/></a></p><p>The purposes of this study were as follows: (1) to ascertain and compare the effect on self-concept, sociometric status including an index of emotional expansiveness, teacher-rated behavior and grades of three group counseling techniques (a structured aural stimulus approach, a structured visual stimulus approach, and an unstructured approach) upon sixth-grade subjects; (2) to compare the subjects involved in these three types of group counseling sessions with subjects in an control group; (3) to compare the differences in effects of the three techniques separately upon girls and upon boys; and (4) to analyze the implications of these findings for elementary school counselors and teachers.</p>The Life and Music of Jacques-Christophe Naudot2015-03-09T08:15:06-05:00https://digital.library.unt.edu/ark:/67531/metadc501016/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc501016/"><img alt="The Life and Music of Jacques-Christophe Naudot" title="The Life and Music of Jacques-Christophe Naudot" src="https://digital.library.unt.edu/ark:/67531/metadc501016/small/"/></a></p><p>Favorable judgment of a work of art, or of a man, usually means that the work of art, or a record of the man, will be preserved for future generations to judge for themselves. An unfavorable judgment may result in a richly deserved obscurity or an irreplaceable loss, unless favorable circumstances combine to preserve the evidence for a more perspicacious generation. One can be forgiven if he distrusts history's judgment; mistakes which have been corrected are legion (the case of J. S. Bach comes most vividly to mind) and skepticism is warranted unless or until the facts are available for confirmation. It is difficult to explain the paucity of information about Jacques-Christophe Naudot, Not that he is another J. S. Bach; neither Fleury, who made the first serious effort to revive interest in his music in the early 1920's, nor Ruf, who has done much in this regard recently, nor this writer makes any such claim. He does not, however, deserve the obscurity that has been his lot. If his music is not always profound, it nevertheless has both intrinsic and historical value, and some of his works reveal considerable contrapuntal skill. It may be that Naudot stood in the shadow of Blavet, whose prowess as a flutist bolstered his reputation as a composer, or that his music was never quite the right style for the time; in any case, although his name was not unknown, he never gained the fame that earned a contemporary biographer. As a result, no autographs and very little biographical data have been found, although one or more printed copies of all his known works, except two, are to be found in various libraries, principally the Bibliotheque National in Paris.</p>The Relationship of Certain Mental Factors, Reading Factors, Aptitudes, and Situational Factors to Achievement in Selected Air Force Technical Courses2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164407/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164407/"><img alt="The Relationship of Certain Mental Factors, Reading Factors, Aptitudes, and Situational Factors to Achievement in Selected Air Force Technical Courses" title="The Relationship of Certain Mental Factors, Reading Factors, Aptitudes, and Situational Factors to Achievement in Selected Air Force Technical Courses" src="https://digital.library.unt.edu/ark:/67531/metadc164407/small/"/></a></p><p>The problem of this study was to determine the relationships between a number of mental factors, reading factors, aptitudes, situational factors, and training achievement in four Air Force civil engineering technical courses, and to determine which combination of factors was most reliable for forecasting training achievement in each of the courses.</p>The Relationship of Certain Socio-Cultural and Community Factors among Sixth Grade Students to Creativity in Art2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164402/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164402/"><img alt="The Relationship of Certain Socio-Cultural and Community Factors among Sixth Grade Students to Creativity in Art" title="The Relationship of Certain Socio-Cultural and Community Factors among Sixth Grade Students to Creativity in Art" src="https://digital.library.unt.edu/ark:/67531/metadc164402/small/"/></a></p><p>An attempt will be made in this study to determine the relationship between sixth grade students' creativity in art (as measured by selected instruments) and certain socio-cultural and community factors.</p>The Relationship of Selected Factors to Teacher and Student Preferences in Simulated Situations2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164420/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164420/"><img alt="The Relationship of Selected Factors to Teacher and Student Preferences in Simulated Situations" title="The Relationship of Selected Factors to Teacher and Student Preferences in Simulated Situations" src="https://digital.library.unt.edu/ark:/67531/metadc164420/small/"/></a></p><p>The problem of this study was to determine the relationship of teacher and peer preferences of selected fifth grade students to socio-economic level as measured by the occupation of the head of the household, academic standing as computed from the marks assigned by the teacher, achievement test score results, intelligence test scores, and the sex of the child.</p>The Relationships Between Personality Adjustments and Perceived Behavior of Teenage Boys at Boys Ranch, Texas2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164412/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164412/"><img alt="The Relationships Between Personality Adjustments and Perceived Behavior of Teenage Boys at Boys Ranch, Texas" title="The Relationships Between Personality Adjustments and Perceived Behavior of Teenage Boys at Boys Ranch, Texas" src="https://digital.library.unt.edu/ark:/67531/metadc164412/small/"/></a></p><p>The problem of this study was an investigation into the relationships between personality adjustment and perceived behavior in school and dormitory life of the residents of Boys Ranch, Texas.</p>Spectrographic Analysis of the Acoustical Properties of Selected Vowels in Choral Sound2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164400/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164400/"><img alt="Spectrographic Analysis of the Acoustical Properties of Selected Vowels in Choral Sound" title="Spectrographic Analysis of the Acoustical Properties of Selected Vowels in Choral Sound" src="https://digital.library.unt.edu/ark:/67531/metadc164400/small/"/></a></p><p>The purposes of this study were (1) to categorize examples of vowel sounds by means of subjective evaluation, (2) to ascertain by spectrographic analysis the distinguishing characteristics of the acoustical properties of the examples in the categories, (3) to determine the similarities and dissimilarities which exist within and between the categories, and (4) to analyze the implications of the findings for the teaching of choral singing.</p>The Stereochemistry and Mechanism of Alkylhaloketene-Olefin Cycloadditions2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164413/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164413/"><img alt="The Stereochemistry and Mechanism of Alkylhaloketene-Olefin Cycloadditions" title="The Stereochemistry and Mechanism of Alkylhaloketene-Olefin Cycloadditions" src="https://digital.library.unt.edu/ark:/67531/metadc164413/small/"/></a></p><p>The objectives of this research problem was to employ alkylhaloketene-olefin isomer distributions to aid in understanding the stereochemistry and mechanism of alkylhaloketene-olefin cycloadditions.</p>A Study of Early Changes in Selected Personality Components of Students in an Institutional Home and School2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164414/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164414/"><img alt="A Study of Early Changes in Selected Personality Components of Students in an Institutional Home and School" title="A Study of Early Changes in Selected Personality Components of Students in an Institutional Home and School" src="https://digital.library.unt.edu/ark:/67531/metadc164414/small/"/></a></p><p>The problem of this study was to specify personality changes of children during their first five months of residence in an institutional home and school, as measured by the California Test of Personality.</p>A Study of Leisure Activities of Taos Pueblo Indian Children2013-06-04T22:29:06-05:00https://digital.library.unt.edu/ark:/67531/metadc164405/<p><a href="https://digital.library.unt.edu/ark:/67531/metadc164405/"><img alt="A Study of Leisure Activities of Taos Pueblo Indian Children" title="A Study of Leisure Activities of Taos Pueblo Indian Children" src="https://digital.library.unt.edu/ark:/67531/metadc164405/small/"/></a></p><p>The purposes of this study were to analyze and describe leisure activities, in order to provide useful data for school administrators, teachers, and writers of textbooks for Indian children. Particular consideration will be given in this field research to the following questions: 1. What are Taos Indian children's preferences for leisure activities? 2. Do children of the same Pueblo but of different sex have similar leisure activities?</p>