UNT Theses and Dissertations - 9,784 Matching Results

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Ability Estimation Under Different Item Parameterization and Scoring Models

Description: A Monte Carlo simulation study investigated the effect of scoring format, item parameterization, threshold configuration, and prior ability distribution on the accuracy of ability estimation given various IRT models. Item response data on 30 items from 1,000 examinees was simulated using known item parameters and ability estimates. The item response data sets were submitted to seven dichotomous or polytomous IRT models with different item parameterization to estimate examinee ability. The accur… more
Date: May 2002
Creator: Si, Ching-Fung B.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Ability Grouping in College Beginning Media Writing Classes

Description: The problem with which this investigation is concerned is that students of unequal writing ability are frequently placed in the same beginning media writing classes in college journalism. It is difficult for a teacher to be effective when the ability of the students ranges from those who cannot write clear complete sentences to others whose work already appears in newspapers and magazines. The purpose of this study is to determine whether students who are ability grouped into slow—average and a… more
Date: December 1987
Creator: Haber, Marian Wynne
Item Type: Refine your search to only Thesis or Dissertation
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The Ability of Selected Economically Disadvantaged Black Children to Comprehend the Non-Identity Requirement of Pronominalization

Description: The problem with which this investigation is concerned is that of determining the ability of economically disadvantaged black children to comprehend a specific grammatical operation, the non-identity requirement of pronominalization. In addition, the study is also concerned with describing selected characteristics of the language of the subjects in the study through the utilization of a task of imitation. The subjects of the study were forty-eight black children who were between the ages of fou… more
Date: December 1973
Creator: Bountress, Nicholas George
Item Type: Refine your search to only Thesis or Dissertation
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The Abraham Solvation Model Used for Prediction of Solvent-Solute Interactions and New Methods for Updating Parameters

Description: The Abraham solvation model (ABSM) is an experimentally derived predictive model used to help predict various solute properties. This work covers various uses for the ABSM including predicting molar enthalpies of vaporization, predicting solvent coefficients for two new solvents (2,2,5,5-tetramethyloxolane and diethyl carbonate), predicting values for multiple new ionic liquids (ILs). This work also introduces a novel method for updating IL ABSM parameters by updating cation- and anion-specific… more
Date: May 2021
Creator: Churchill, Brittani N.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Absalom, Absalom! A Study of Structure

Description: The conclusion drawn from this study is that the arrangement of material in Absalom, Absalom! is unified and purposeful. The structure evokes that despair that is the common denominator of mankind. It reveals both the bond between men and the separation of men; and though some of the most dramatic episodes in the novel picture the union of men in brotherly love, most of the material and certainly the arrangement of the material emphasize the estrangement of men. In addition, by juxtaposing chap… more
Date: August 1973
Creator: Major, Sylvia Beth Bigby
Item Type: Refine your search to only Thesis or Dissertation
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Absorption, Relaxation, and Imagery Instruction Effects on Thermal Imagery Experience and Finger Temperature

Description: A skill instruction technique based on cognitive behavioral principles was applied to thermal imagery to determine if it could enhance either subjective or physiological responsiveness. The effects of imagery instruction were compared with the effects of muscle relaxation on imagery vividness, thermal imagery involvement, and the finger temperature response. The subjects were 39 male and 29 female volunteers from a minimum security federal prison. The personality characteristic of absorption w… more
Date: December 1986
Creator: Durrenberger, Robert Earl, 1951-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Absorptive Capacity: An Empirical Examination of the Phenomenon and Relationships with Firm Capabilities

Description: The field of strategic management addresses challenges that firms encounter in an attempt to remain competitive. The ability to explain variation in firm success through examination of knowledge flows has become a prominent focus of research in the strategic management literature. Specifically, researchers have sought to further examine how firms convert knowledge, a phenomenon conceptualized as absorptive capacity. Absorptive capacity is the firm’s ability to acquire, assimilate, transform, … more
Date: May 2012
Creator: Daspit, Josh
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic Achievement and the Ability of Post-Secondary Students to Read Assigned Materials

Description: This study provides a rationale for adopting course materials. It demonstrates the relationship between ability to read assigned materials and academic achievement, and that selection of materials creates two groups having different probabilities of success. The sample was selected from a population of all students enrolled in Principles of Economics courses at North Texas State University in the spring semester of 1986. The Nelson-Denny Reading Test was used to determine reading ability. Assig… more
Date: August 1987
Creator: Cohick, Mikel William
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Academic Achievement of College Freshmen with Regard to Demographic Variables and College Admissions Test Scores

Description: The problem with which this study is concerned was that of examining the relationship between academic achievement of college freshmen students and selected demographic variables. The purpose was to compare the grade point average of selected freshmen at North Texas State University and determine if geographic location, high school size, gender, racial heritage and college admission test scores affect academic achievement during the first year of college.
Date: May 1987
Creator: Bradford, Cindy L.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic Achievement of National Social Fraternity Pledges Compared to Non-Fraternity Students

Description: This study examined the academic achievement of national social fraternity pledges compared to non-fraternity students at the University of Texas at Arlington. It was done to determine whether significant differences existed between the grade point averages of pledges of social fraternities and those of students who did not pledge a social fraternity, and to determine whether significant differences existed among fraternities when compared with each other with respect to academic achievement. T… more
Date: August 1990
Creator: Gardner, Kent Lee
Item Type: Refine your search to only Thesis or Dissertation
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Academic Advising Professional Characteristics and Standards: Do Academic Advisors Follow Recognized Professional Standards in Their Work?

Description: There were two main purposes of this quantitative study. The first purpose was to identify characteristics associated with the selected sample of academic advisors that comprise study. Secondly, the study sought to determine how well work related activities of a selected population of academic advisors correlate with professional characteristics constructs and professional standards constructs of academic advising as a profession. The study used Habley’s (1986) characteristics of a professio… more
Date: May 2014
Creator: Shelton, Kiesha R.
Item Type: Refine your search to only Thesis or Dissertation
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The Academic and Athletic Experiences of African-american Males in a Division I (Fbs) Football Program

Description: This study investigated the academic and athletic experiences of African-American males in a Division I football bowl subdivision football program. Critical race theory, identity development model, and social learning model were the theoretical frameworks used as the critical lenses in a qualitative design to examine the participants. The participants’ responses were analyzed and interpreted using thematic analysis. A qualitative research design, which included individual interviews with 10 sec… more
Date: December 2013
Creator: Salinas, Silvia M.
Item Type: Refine your search to only Thesis or Dissertation
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Academic, Behavioral, and Social Competency Characteristics of Non-Handicapped, Learning Disabled, and Emotionally/Behaviorally Disordered Adjudicated Juveniles

Description: The juvenile justice system is society's response to juvenile misconduct. In spite of numerous federal, state, and local programs, the problem of juvenile delinquency persists. An increasing number of juveniles are being taken into custody and placed in institutional settings. Although juvenile delinquents share a number of common general characteristics (e.g., sex, minority, lower socioeconomic status, a history of school failure), they are not a homogeneous group. Effective educational inter… more
Date: August 1990
Creator: Campbell, Robert E. (Robert Eugene)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic excellence and instructional expenditures in Texas.

Description: Public school per pupil costs and demands for better performance have increased over the past several decades. While the overall per pupil expenditures have increased, the percent of the educational dollar directed toward instructional activities has remained at approximately 60%. A grass-roots movement known as the "65% Solution" caught national attention by claiming that schools are not efficiently allocating resources into areas that have the greatest link to student achievement, such as i… more
Date: August 2006
Creator: Helvey, Jearl Kenton
Item Type: Refine your search to only Thesis or Dissertation
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Academic Governance: Perceptions and Preferences of Administrators and Faculty in a Public and in a Private University

Description: The problem with which this study is concerned is the determination of the attitudes toward academic governance of administrators and faculty in both a public and a private institution of higher education in Texas. Based on the problem, a Likert-type survey instrument was developed from the questionnaire provided by the North Texas State University Task Force on University Governance; 176 academic administrators and faculty responded (60.5 per cent).
Date: December 1982
Creator: Igbineweka, Andrew O.
Item Type: Refine your search to only Thesis or Dissertation
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Academic Lineage and Student Performance in Medical School

Description: This research investigated the association between academic lineage and student performance in medical school. The purposes of the study were to: (1) determine whether the Carnegie classifications of medical school applicants' institutions of origin are associated with academic performance in medical school; (2) consider the relationship between the admission selectivity of the schools of origin and the academic performance of medical school students; (3) compare the performance of medical stud… more
Date: August 1999
Creator: Wright, James Scott
Item Type: Refine your search to only Thesis or Dissertation
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Academic Progress Scores to Predict Performance on a State Assessment

Description: This quantitative study examined seventh-grade reading scores to determine the extent to which certain demographic variables (race/ethnicity, gender, socioeconomic status) explain and MAP reading scores predict reading scores on the State of Texas Assessment of Academic Readiness (STAAR) in a selected northeast Texas public school. Standardized assessments only compare the relative performance of an individual student to other groups of students using scaled scores, which can vary from year to… more
Date: December 2016
Creator: Curry, David Mitchell
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic Qualification and Employability of Teacher Education Graduates

Description: The purpose of this study was to determine whether College of Education graduates who sought and secured employment as teachers differed on the academic variables of grade point average, student teaching evaluation, and professional recommendations from those who were not successful at securing such employment. A comprehensive review of related literature was conducted, focusing on three aspects of the employment situation: (1) teacher supply and demand, (2) the selection process, and (3) the r… more
Date: May 1981
Creator: Perry, Nancy Cummings
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic Reading Online: Digital Reading Strategies of Graduate-level English Language Learners

Description: English language learners (ELLs) face many linguistic and cultural challenges in their attempts to succeed academically. They encounter complex academic text, which is increasingly presented online. Although some research has addressed the challenges that university-level ELLs face when reading online texts, almost all of this prior work has focused on undergraduates. The purpose of the current study was to investigate the reading strategies employed by graduate-level ELLs when reading an acade… more
Date: May 2015
Creator: Knezek, Lois Ann
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic Self-efficacy of Adult First-generation Students Enrolled in Online Undergraduate Courses

Description: This study examined differences between adult first-generation (AFG) and adult-continuing generation (ACG) students’ academic self-efficacy with regard to the online courses in which they were currently enrolled. The study used an online survey methodology to collect self-reported quantitative data from 1,768 undergraduate students enrolled in an online course at a mid-sized, four-year public university in the southwestern United States; 325 cases were usable for the study. The t-tests revealed… more
Date: August 2014
Creator: Jackson, Delores
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic, Social and Emotional Functioning of College Students with Attention-Deficit/Hyperactivity Disorder (ADHD)

Description: Attention deficit/hyperactivity disorder (ADHD) is frequently associated with negative occupational, social and psychological outcomes among community samples of adults; as such, it is expected that college students with ADHD face similar struggles. The research targeting this group of individuals, however, is sparse and tempered by significant limitations. The current study aimed to address methodological limitations in the current literature by including instruments to formally diagnosis ADHD… more
Date: August 2015
Creator: McKelvy, Tara N.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Academic Task Structures in High-Ability and Average-Ability Classes

Description: This study developed propositions concerning the nature of academic tasks as they are experienced in classrooms. Specifically, the purpose of this study was to analyze academic task structures in two language-arts classes, one designated as average-ability and one designated as high-ability. Few studies have concentrated on tasks as they are experienced in classrooms. While propositions concerning task systems are sparse in any curriculum area, language arts classes would seem to be particularl… more
Date: December 1980
Creator: Carter, Katherine Jane, 1950-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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