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The Use of an Academic Library by University Students
Academic librarians have for a number of decades been interested in understanding more about how and why students use libraries. This study contributes to that area of library administration by focusing on nine factors thought to be associated with student use of academic libraries.
Date:
August 1988
Creator:
Harrell, Charles B.
System:
The UNT Digital Library
Development of a Physical Science Curriculum for Interactive Videodisc Delivery: A Case Study
Using a case study approach, this investigation focused on the deliberations and decision-making processes involved in the development of a physical science curriculum to be delivered by interactive videodiscs. The mediating factors that influenced the developmental processes included the participants and their perceptions, their decisions and factors influencing their decisions. The Curriculum and Instruction Advisory Committee of the Texas Learning Technology Group was selected as the subject of this study which used qualitative data collection methods. Data collection included participant observation of curriculum meetings followed by structured interviews of the participants. Document analyses were triangulated with the observations and interviews to ascertain influences on decision-making processes. Developmental processes indicated the emergence of staff and committee procedures. Procedures were influenced by school district and personal philosophies, teacher and student needs, and constraining factors such as state Developmental processes indicated the emergence of staff and committee procedures. Procedures were influenced by school district and personal philosophies, teacher and student needs, and constraining factors such as state mandates. Other influencing factors included research, tradition, and politics. Core curriculum was to be delivered by interactive videodiscs and include remediation and enrichment loops along with laboratory simulations. Participants stressed that students perform traditional laboratory experiments …
Date:
December 1986
Creator:
Williams, Vanyelle Coughran
System:
The UNT Digital Library
A Study of Relationships Between Teachers' Knowledge of and Attitude Toward Selected Teaching Strategies and Their Implementation in the Elementary Classroom
The purpose of this study was to explore the variables of content knowledge, individual attitude, and span of time from initial training with regard to implementation of selected teaching practices in the elementary classroom. The sample consisted of thirty-two elementary classroom teachers who teach reading or mathematics in a large suburban school district in the Dallas Metropolitan Area. After completion of the second day's training in an inservice program on teaching strategies, the teachers were given a test to measure content knowledge of and attitude toward the teaching strategies. The test results were used in determining four groups for follow-up classroom observations four weeks and eight weeks after the in-service sessions. Using three-way analysis of variance, the data were analyzed. Results indicated that teachers with high content knowledge of the teaching strategies implemented these strategies to a greater degree than did teachers with low content knowledge. No significant relationship with regard to implementation was found for the variables of attitude or span of time. It can be concluded that teachers who know the content of inservice training are able to and do implement the training in their classrooms. Of equal significance is the conclusion that teachers who do not know …
Date:
August 1987
Creator:
Speak, Lynda Overton
System:
The UNT Digital Library
The Effect of Using Class Discussion as a Pre-Writing Activity in Teaching Composition to ESL Students
This study examines the effect of class discussion as a pre-writing activity on actual writing performance. The experiment was conducted with all the Level 3 and Level 4 students enrolled in the Intensive English Language Institute of North Texas State University in the Spring, 1986 semester. Cochrans C test was performed to test significant differences between groups at the beginning of this test. Multivariate analysis of variance tests were used to determine the treatment effect between and within groups, and a matched t-test was also utilized to analyze the difference within tests. Pearson product moment correlation coefficient was calculated to determine the relationship between the discussion activity score and the actual writing score. Analysis of covariance tests were used to determine which variance of discussion activities had greater effect on the actual writing score.
Date:
December 1986
Creator:
Bang, Hwa-Ja Park
System:
The UNT Digital Library
Goals of Behavior, Social Interest and Parent Attitudes in an Alternative School
This study investigated whether students in an Alternative School differed significantly from students who remain on a regular high school campus on measures of goals of misbehavior which included the factors of attention, power, revenge, inadequacy, and on measures of social interest. This study also investigated whether the attitudes of parents of Alternative School students differed significantly from the attitudes of parents of regular campus students on the factors of confidence, causation, acceptance, understanding and trust.
Date:
August 1987
Creator:
Downing, Rebecca
System:
The UNT Digital Library
Job Satisfaction of Principals and Perceived Superintendent Leadership Style in Selected Schools in North Central Texas
The purpose of this study was to investigate the relationship between principal job satisfaction and the principal perception of superintendent leadership style in six school districts located in North Central Texas.
Date:
May 1987
Creator:
Brewer, Larna V. (Larna Vee)
System:
The UNT Digital Library
Perceptions and Assessments of Power in Legislative Politics for Texas Public Community College Administrative Leadership
The problem with which this study was concerned is the political influence of community/junior college chief executive officers (CEOs) and campus presidents on the state legislature, both directly and indirectly, in the funding of community colleges in Texas. Perceptions of effectiveness were recorded by survey from campus presidents and CEOs as well as from legislators and key legislators. In addition, interviews were conducted with several key legislators and the chief administrators of the two statewide community college organizations. The purpose of the study was to analyze the policy-making process in Texas of which community/junior colleges are a part. The influential relationships and interactions of the sixty-five CEOs and campus presidents of the public community college districts and campuses in Texas were analyzed after a survey instrument was administered. Perceptions of rank—and—file legislators were gathered through use of another survey instrument and perceptions of key legislators were gathered in the same manner but with the addition of a personal interview. Certain questions were asked of them concerning interactions and communication with leaders of community colleges. With the legislators and the presidents certain demographic data was collected and analyzed as a part of the study. Among the findings, campus presidents and CEOs …
Date:
August 1987
Creator:
Stanglin, Gerald Minor
System:
The UNT Digital Library
An Exploratory Study of the Relationship Between Curiosity and Print Awareness of Four-Year-Old Children
This study has five chapters, organized in the following manner: (1) Chapter I contains the introduction, statement of the problem, purpose of the study, questions, significance of the study, and definition of terms; (2) Chapter II is a review of the literature; (3) Chapter III is a description of subjects and tests and procedures for treating the data; (4) Chapter IV contains the statistical technique of the analysis and the findings related to the questions, and (5) Chapter V consists of the summary, findings, conclusions, and recommendations. The problem of the study was to explore the relationship between curiosity and print awareness among four-year-old children. Subjects participating in the study were 71 four-year-old children from six licensed child care and preschool settings located in different geographical sections of a north central Texas city. The study included thirty-four girls and thirty-seven boys. Instruments used to collect the data were Kreitler, Zigler, and Kreitler's battery of curiosity tasks and Goodman's Signs of the Environment and Book Handling Knowledge tasks. Canonical I correlation analyses do not yield a significant relationship between variables of curiosity and print awareness. An alternate Pearson Product Moment correlation yielded some specific pairwise correlations between certain curiosity variables and …
Date:
December 1988
Creator:
Estrada, Anita
System:
The UNT Digital Library
The Implementation of the Middle School Concept in Texas and the Influence of Selected Variables on Implementation
This study addressed the perceptions of Texas middle school principals about the middle school concept in Texas middle schools and the effect of selected variables on the implementation of the concept. In addition the study sought to determine whether Texas middle school principals' perceptions of implementation were comparable to the perceptions of national middle school principals and if relationships existed between Texas principals' perceptions and school district size. A questionnaire was developed to survey Texas middle school principals' perceptions concerning the desirability, the implementation of the concept of the middle school, and the effects which four variables had on concept implementation: (1) return to the semester plan, (2) Texas Assessment of Basic Skills requirement, (3) back-to-basics movement, and (4) lack of middle school certification. School districts were categorized according to size for surveying purposes. Data were computer processed to calculate frequencies, percentages, means, t test, and one-way analysis of variance.
Date:
August 1983
Creator:
Floyd, Cecil R. (Cecil Ray)
System:
The UNT Digital Library
Role Expectations of the Athletic Director as Perceived by Athletic Directors, Superintendents and Principals in the State of Texas
This study examines the extent of agreement or disagreement among and between Texas superintendents, principals and athletic directors toward fifty specifically defined role expectations for the full-time athletic administrator. By defining the athletic director's role expectations, the superintendents, principals and athletic directors may function more effectively in discharging their duties and implementing quality interscholastic athletic programs. Parents and educational leaders are very interested in athletic programs which contribute to the emotional, social, physical, and mental growth of youth. Given the increasing number of athletic programs and participants, it is important to analyze and report data related to athletic administration. The perceptions of the superintendents, principals, and athletic directors to the specifically defined role expectations for the athletic director provided data for analysis to determine the extent of role conflict and the role of the athletic director. The main findings are the following. (1) There is a minimal role conflict for the athletic director based upon the perceptions of the superintendents, principals, and athletic directors. (2) The majority of the respondents agreed or strongly agreed with forty-four of the specifically defined role expectations for the athletic director. (3) The majority of the respondents disagreed or strongly disagreed with the athletic director …
Date:
August 1987
Creator:
Thompson, Jay C. (Jay Charles), 1946-
System:
The UNT Digital Library
Effects of Water Quality, Instream Toxicity, and Habitat Variability on Fish Assemblages in the Trinity River, Texas
The Trinity River flows through the Dallas-Ft. Worth Metroplex in north central Texas where it receives effluents from numerous point sources including seven large regional wastewater treatment facilities. Historically, the Trinity River has been impacted by massive wastewater loadings which often constitute > 80% of the total river discharge during low flow periods. Normally, high mass loadings correspond to the summer months, compounding the effects of a naturally stressful period, characterized by high temperatures and low dissolved oxygen concentrations. Samples from 12 stations were collected quarterly over an 18 month period from the Trinity River and two tributaries. Water samples were analyzed for a variety of water quality variables, including metals, priority pollutants, pesticides, and general water quality parameters. Water samples were also tested for acute and subchronic effects with several test species. Fish were collected at each station and assemblages were characterized using traditional classification techniques and the Index of Biotic Integrity. In addition, sediment samples were assessed for toxic effects which could have adversely impacted fish recruitment and in situ biomonitoring experiments were performed. Quantitative habitat characterization analyses were performed to gain additional information that could possibly explains differences in fish assemblage structure related to habitat variability. Data …
Date:
December 1989
Creator:
Arnold, Winfred R., 1960-
System:
The UNT Digital Library
The Impact of Extracurricular Activities on the High School Academic Achievement of Average and Below Average Students During the Implementation of the Texas No Pass-No Play Rule (1983-1986)
The State of Texas implemented the No Pass-No Play Rule within House Bill 72 in the spring semester of 1985. The addition of this section to the state education code was a part of the state's efforts toward educational reform. The perceived rationale implied in House Bill 72 is that extracurricular activities can inspire student motivation and increase student achievement. The No Pass-No Play Rule seems to imply that there is a relationship between student achievement and extracurricular activities, and further implies that a student can be motivated to achieve by the desire to continue to participate in extracurricular activities. The problem of this study was a comparison of academic achievement for high school pupils involved in extracurricular activities and those who did not participate in extracurricular activities under the Texas No Pass-No Play Rule. The purpose of this study was to determine the impact of extracurricular activities on the academic achievement of high school students, specifically looking at the years 1983 through 1986, when the No Pass-No Play Rule was implemented. This study was an ex post facto study with data obtained from a cooperating Texas school district. Students were matched on critical variables, and their scores on a …
Date:
August 1989
Creator:
Pitton, Debra Eckerman
System:
The UNT Digital Library
An Investigation of the Needs for Music-Related Content in the Bible College Pastoral Curriculum as Perceived by a Selected Group of Pastors
The purpose of the study was to investigate the needs for music-related content in the Bible college pastoral curriculum as perceived by a selected group of pastors. The research problems were (1) to assess the extent of musical preparation of recent pastoral graduates from selected accredited Bible colleges in the United States, (2) to assess the music-related duties of those graduates in paid pastoral positions, (3) to assess the pastors' perceived needs for instructional preparation for the fulfillment of their musical duties, and (4) to determine the effect of selected factors on the perceived needs of those pastors.
Date:
December 1987
Creator:
Hui, Andrew
System:
The UNT Digital Library
An Analysis of the Elderhostel Experience at One University
This ethnographic, descriptive case study is concerned with an analysis of the Elderhostel experience at one specific university. Questionnaires, evaluation documents, observations, phototographs, and interviews were used in this study to describe the 1988 Elderhostel experience at North Texas State University. Thirty-three persons were initially asked to participate in this study. Twenty-nine agreed and actually completed the questionnaires, and 26 completed the program evaluation. The study is organized and presented in the following manner: Chapter I introduces the study. Chapter II presents a review of related literature addressing those studies directly concerned with the Elderhostel experience, those addressing motivational reasons for participation in adult education, and those dealing with learning abilities, interests, and goals of the elderly in general. Chapter III includes the methods and procedures used to collect and analyze the data. Chapter IV presents the descriptive and statistical analysis of the data, and Chapter V includes the summary, interpretations, conclusions, and recommendations that were derived from the analysis. Major findings of this study include a description of the organization and administration of the program, a description of the educational and co-curricular activities offered and how they were evaluated by the participants, and demographic and motivational data of the …
Date:
August 1988
Creator:
Patterson, Mary Frances, 1948-
System:
The UNT Digital Library
The Manager as a Source of Departmental Power in a Manufacturing Company
The purpose of this study is to explore the relationship between position-related sources of power and person-related sources of power in organizations. The subject is the power of an organizational sub-unit compared to other units. Theory on the structural sources of power is well established in the literature. The question in this study is whether the individual manager, the person, is another major source of power for the organizational unit. A major objective of the study is to fill this gap in the literature on power in organizations. A secondary objective of this study is to see if one can rank the individual position-related sources of power and person-related sources of power, identified through a literature review, within each group in terms of their relative importance. The type of this study is exploratory. It is a descriptive study explaining the "what is" about the relationship between position and person sources of power in a manufacturing company. Results indicate that there is a two-way relationship between manager power and department power, and that one can rank order the sources of power in terms of their contribution to a department's or manager's power. Power is defined in this study as the ability …
Date:
August 1988
Creator:
Nasif, Ercan G. (Ercan Gultekin)
System:
The UNT Digital Library
The Relationship of Student Mathematics Scores on the Scholastic Aptitude Test to Teacher Effectiveness as Measured by the Texas Teacher Appraisal System
The purposes of this study were (1) to determine the scores on the quantitative portion of the SAT for 110 students and these students' math teachers' ratings on the TTAS, (2) to determine the nature of the relationship of the students' SAT scores to their teachers' TTAS ratings, and (3) to determine the nature of the relationship of the students' SAT scores to their sex. It was hypothesized that (1) there would be no significant relationship between a student's math score as measured by the quantitative portion of the SAT and the effectiveness of the student's math teacher as measured by the TTAS, and (2) there would be no significant relationship between a student's math score as measured by the quantitative portion of the SAT and the student's sex. The 110 subjects (60 males and 50 females) In this study took the quantitative portion of the SAT during the 1986-87 school year. This sample was drawn from a large suburban high school in the North Texas area. The effectiveness of the math teachers who taught the 110 students was measured by the Texas Teachers Appraisal System (TTAS). The statistical analyses indicated that (1) there was no significant relationship between a …
Date:
December 1988
Creator:
Clingman, Elizabeth Ann
System:
The UNT Digital Library
Comparison of the Effectiveness of Two Interentions for the Treatment of Agoraphobia
The problem with which this investigation was concerned is that of treating agoraphobia with cognitive-behavioral group therapy and cognitive-behavioral group therapy combined with the drug alprazolam (Xanax). The purpose of the research was twofold. The first goal was to determine the relative effectiveness of the two treatment conditions on phobic behavior, anxiety, and depression. A second goal was to analyze the results and make recommendations concerning each of these modalities available to agoraphobics, their families, and to treatment specialists. The research design of this study was a randomized, pretest-posttest, experimental group design. The sample (N = 15) consisted of Group I (N = 7), who received behavioral-cognitive group therapy combined with the medication alprazolam, and Group II (N = 8), who received behavioral-cognitive group therapy only. The treatment included 15, 2-hour weekly group sessions, with the addition of a brief medication evaluation prior to each group meeting for Group I. During these sessions, the subjects received information about agoraphobia in the form of brief didactic segments, treatment materials, homework assignments, group interaction, and various forms of desensitization. Based on the findings of this study, the following conclusions were drawn: 1. Multidimensional behavioral-cognitive group therapy can significantly reduce phobic avoidance, anxiety, …
Date:
August 1989
Creator:
Self, Carolyn
System:
The UNT Digital Library
Grandparent Satisfaction and Family Structure: a Descriptive Study of Multigenerational Families in Denton County, Texas
This descriptive study of 45 multi-generational families contributes empirical knowledge about grandparent-grandchild relationships. A questionnaire was developed and completed by 74 subjects who were part of a randomly selected sample taken from a tax roll of homeowners over age 65 in Denton County, Texas. The responses provide information which expands the existing data base in the area of grandparenting. The study pinpoints areas in the grandparenting literature which need refinement and contributes data to those areas, rather than producing a set of conclusions. Areas as yet undocumented or inadequately documented in the literature are identified as the following: (a) family structural composition; (b) grandparents' personal characteristics; (c) selected aspects of grandparent-grandchild contact; and (d) satisfaction with the grandparent role. Data for these areas should help reveal factors having an impact on grandparent-grandchild relationships. A base for further investigation in these areas is established, and data are also analyzed to determine satisfaction or lack of satisfaction with grandparenting. The seventy-four subjects, from 45 households, included 44 grandmothers and 30 grandfathers. The number of generations per family was used as the base to report the findings. The study substantiates other research on grandparenting, particularly in the area of timing of grand-parenthood. Data …
Date:
May 1989
Creator:
Hettinger, Barbara J. (Barbara Jane)
System:
The UNT Digital Library
The Perceptions of Junior High School Principals, Their Spouses and Their Building Counselors Regarding Occupational Sources of Stress for the Principals
The purpose of this study was to identify the perceptions held by junior high school principals, their spouses, and school counselors regarding occupational stressors of the junior high school principals in the State of Texas. The occupational stressors center around five areas of concern: (1) administrative constraints, (2) administrative responsibilities, (3) interpersonal relations, (4) intrapersonal conflicts, and (5) role expectations. A randomly selected sample of 300 junior high school principals were sent questionnaires for themselves, their spouses, and their school counselors. Descriptive statistical methods were employed to calculate means and standard deviations of the principals', spouses', and counselors' perceptions of the occupational stressors of the principals. T-test and one-way analysis of variance were used to analyze the data.
Date:
December 1984
Creator:
Shouse, Douglas
System:
The UNT Digital Library
The Interaction of Cognitive Learning Style and Achievement of Selected Students of English as a Second Language
The purposes of this study were (1) to determine if the culture of the student's first language was a significant variable in field-dependent-independent cognitive learning style, and (2) if a student's second language achievement has a significant relationship to variables of grade level, sex, time in an English as a second language (ESL) program, second language proficiency level or cognitive learning style. It was hypothesized that (1) there are significant positive correlations between field-independence and the variables of achievement, proficiency level, and grade level, (2) there are significant positive correlations between second language achievement and proficiency level, grade level and time in an ESL program, (3) there are no significant differences in field-dependence between the sexes or the four cultures of Laotian, Spanish, Tongan, and Vietnamese, and (4) there is no significant difference in the mean achievement score between the sexes.
Date:
August 1985
Creator:
Ballard, Lynda Dyer
System:
The UNT Digital Library
A Study of the Relationships between Employee Stock Ownership Plans and Corporate Performance
This work collected four years of financial data from an employee-owned firm and a traditionally-owned firm from the same industry. The data were then organized to provide measures of three dimensions of corporate performance: (1) employee turnover, (2) productivity, and (3) profitability. Based upon a review of the literature, employee stock ownership plans (ESOP) are reported to enhance corporate performance after their adoption. Additionally, ESOPs are purported to perform better than traditionally-owned companies. This dissertation developed hypotheses to ascertain whether or not the particular ESOP used in this study conformed to these expectations. The first set of three hypotheses was tested using multiple regression techniques to determine if the ESOP experienced a reduction in turnover, an improvement in productivity, and an increase in profitability following its conversion to employee-ownership. The results of the regressions found that there was no incremental significance. There was no improvement noted in the performance of the ESOP firm. Another component of this investigation was to determine whether improvements in corporate performance were temporary or permanent phenomena. This portion of the research was rendered superfluous when no improvements were available for analysis. The final question that was examined was whether the ESOP would demonstrate better performance …
Date:
May 1988
Creator:
Robinson, Robert K. (Robert Kirkland)
System:
The UNT Digital Library
Sustenance Organization and the Repopulation of Nonadjacent Nonmetropolitan Counties in the State of Texas, 1970-1980
From 1970 to 1980 nonadjacent counties in Texas experienced an increase in net migration of 9.4 percent, significantly different from the 11.8 percent decrease experienced the previous decade. This study utilized the ecological perspective to study this redistribution pattern in Texas' nonadjacent counties between 1970 and 1980. Sustenance organization, defined as sustenance differentiation (the functional organization of sustenance activities and the dispersion of workers across these functional categories) and the mode of sustenance organization (the combinations of various sustenance activities) was identified as the primary independent variable. In addition, three secondary independent variables were included in the analysis (population per square mile, metropolitan dominance, and the percent who work outside the county of residence).
Date:
May 1984
Creator:
Nissen, Timothy E. (Timothy Edward)
System:
The UNT Digital Library
Inferential Set Adoption by Nursing Students
This study examines nursing students' adoption of inferential sets in a clinical situation. The investigation determines (1) the particular inferential set(s) nursing students adopt toward a patient in a clinical situation; (2) the particular inferential set(s) adopted by sophomore and senior nursing students in a clinical situation; and (3) whether or not inferential sets adopted by the sophomore and senior nursing students differ. Sophomore and senior nursing students at a woman's university in Texas were asked to complete a research tool designed to determine inferential set adoption.
Date:
August 1986
Creator:
Garza, Christine Seftchick
System:
The UNT Digital Library
Fitness-Related Alterations in Blood Pressure Control: The Role of the Autonomic Nervous System
Baroreflex function and cardiovascular responses to lower body negative pressure during selective autonomic blockade were evaluated in endurance exercise trained (ET) and untrained (UT) men. Baroreflex function was evaluated using a progressive intravenous infusion of phenylephrine HCL (PE) to a maximum of 0.12 mg/min. Heart rate, arterial blood pressure, cardiac output and forearm blood flow were measured at each infusion rate of PE. The reduction in forearm blood flow and concomitant rise in forearm vascular resistance was the same for each subject group. However, the heart rate decreases per unit increase of systolic or mean blood pressure were significantly (P<.05) less in the ET subjects (0.91 ± 0.30 versus 1.62 ± 0.28 for UT). During progressive lower body negative pressure with no drug intervention, the ET subjects had a significantly (P<.05) greater fall in systolic blood pressure (33.8 ± 4.8 torr versus 16.7 ± 3.9 torr). However, the change in forearm blood flow or resistance was not significantly different between groups. Blockade of parasympathetic receptors with atropine (0.04 mg/kg) eliminated the differences in response to lower body negative pressure. Blockade of cardiac sympathetic receptors with metoprolol (0.02 mg/kg) did not affect the differences observed during the control test. It was …
Date:
December 1986
Creator:
Smith, Michael Lamar, 1957-
System:
The UNT Digital Library