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open access

A Study of the Influence of Kenneth Cooper's Work on the Teaching of Wellness and Fitness in Physical Education Programs in 2-Year Community Colleges in the United States

Description: Kenneth H. Cooper is considered to be a noted scholar in the field of wellness and fitness. This study explored his contributions to the preventive medicine and wellness movement in community college physical education programs in the United States. It examined Cooper's influence on the development of preventive medicine and wellness from its inception and growth to its impact on changes and factors affecting curriculum in community college programs. A random sample of436 physical education div… more
Date: May 1997
Creator: Coan, Barbara A. (Barbara Ann)
open access

Neuropsychological Functioning of Blind Subjects with Learning Disabilities Compared to Those with Blindness Alone

Description: It has been hypothesized that a disproportionate percentage of the blind population are learning disabled. In the past, norms and technology were not available to assess in a cost effective manner the blind client's neuropsychological functioning. Norms for the Wide Range Achievement Test - Revised (WRAT-R2) are now available for a blind population without any neuropsychological dysfunctioning. This study utilized the adapted WRAT-R2 and the Comprehensive Vocational Evaluation System (CVES), a … more
Date: December 1994
Creator: Rabeck, Deborah D. (Deborah Denise)
open access

An Analysis of Confidence Levels and Retrieval of Procedures Associated with Accounts Receivable Confirmations

Description: The study addresses whether differently ordered accounts receivable workprograms and task experience relate to differences in judgments, confidence levels, and recall ability. The study also assesses how treated and untreated inexperienced and experienced auditors store and recall accounts receivable workprogram steps in memory in a laboratory environment. Additionally, the question whether different levels of experienced auditors can effectively be manipulated is also addressed.
Date: December 1993
Creator: Rogers, Violet C. (Violet Corley)
open access

Ethical Knowledge of Counselors: A Survey of the Membership of the Texas Association for Counseling and Development

Description: This study was designed to measure ten demographic membership variables of the Texas Association for Counseling and Development (TACD) and the respective relationships of those variables to ethical knowledge. It was also an effort to conduct a global study of the most recent revision (1988) of the AACD Ethical Standards and to find the relative knowledge of these standards by a random sample of 357 counselors in one state counseling organization.
Date: August 1992
Creator: Zibert, Jack (Jack Charles)
open access

Comparison of College Student Leadership Programs from the 1970s to the 1990s

Description: The primary concerns of this study were to describe the most common practices of current college student leadership training programs in the United States and to compare the 1979 and 1997 findings by replicating the 1979 Simonds study. This study provides an overview of related literature on the history of leadership theory and the research on leadership training in higher education, a detailed description of the methodology, results of the survey, a comparative analysis of the 1979 and 1997 fi… more
Date: August 1997
Creator: McMillon, Keri Leigh Rogers
open access

Parent Responses to the Birth and Rearing of a Child with Down Syndrome : The Application of Engel's 3-stage Theoretical Model of Grieving

Description: The purpose of this study was twofold: 1) To analyze the similarities and differences between parent responses to the birth and rearing of a child with Down syndrome and; 2) To document the characteristics of grieving described in Engel's 3-stage model of grieving. A questionnaire was used to assess responses from randomly chosen parent members of the Dallas Down Syndrome Guild. Qualitative data analysis was conducted, using the methodology of triangulation.
Date: August 1995
Creator: Smith, Jenette L.
open access

Alcohol Use, Violence, and Psychological Abuse in Intimate Relationships

Description: Women in distressed relationships who had sustained severe psychological abuse and either no, moderate, or severe violence from their partner were included (N = 93). Men's and women's alcohol use did not differ with level of violence. Different patterns were found in the moderate violence group regarding women's beliefs about their partner's substance problem, men's psychological abuse, and the relationship of men's and women's quantity of alcohol use and times intoxicated. Uncertainty resultin… more
Date: August 1998
Creator: Falla, Karen M.
open access

Diagnosing Learner Deficiencies in Algorithmic Reasoning

Description: It is hypothesized that useful diagnostic information can reside in the wrong answers of multiple-choice tests, and that properly designed distractors can yield indications of misinformation and missing information in algorithmic reasoning on the part of the test taker. In addition to summarizing the literature regarding diagnostic research as opposed to scoring research, this study proposes a methodology for analyzing test results and compares the findings with those from the research of Bire… more
Date: May 1995
Creator: Hubbard, George U.
open access

Scaling Behaviors and Mechanical Properties of Polymer Gels

Description: Polymer gels undergo a volume phase transition in solvent in response to an infinitesimal environmental change. This remarkable phenomenon has resulted in many potential applications of polymer gels. The understanding of its mechanical properties has both scientific and technological importance. For this purpose, we have developed a novel method for measuring Poisson's ratio, which is one of the most important parameters determining the mechanical property of gels. Using this method, Poisson's … more
Date: May 1994
Creator: Li, Chʻun-fang
open access

Examining the Relationship between Variability in Acquisition and Variability in Extinction

Description: Using the "revealed operant" technique, variability during acquisition and extinction was examined with measures of response rate and a detailed analysis of response topography. During acquisition, subjects learned to emit four response patterns. A continuous schedule of reinforcement (CRF) for 100 repetitions was used for each pattern and a 30 min extinction phase immediately followed. One group of subjects learned the response patterns via a "trial-and-error" method. This resulted in a wide r… more
Date: December 1997
Creator: Neff, Bryon (Bryon R.)
open access

Minimality of the Special Linear Groups

Description: Let F denote the field of real numbers, complex numbers, or a finite algebraic extension of the p-adic field. We prove that the special linear group SLn(F) with the usual topology induced by F is a minimal topological group. This is accomplished by first proving the minimality of the upper triangular group in SLn(F). The proof for the upper triangular group uses an induction argument on a chain of upper triangular subgroups and relies on general results for locally compact topological groups, q… more
Date: December 1997
Creator: Hayes, Diana Margaret
open access

Site Directed Mutagenesis of β-Ketoadipate Succinyl-Coenzyme A Transferase II from Acinetobacter Calcoaceticus

Description: The role of specific amino acid residues in β-ketoadipate succinyl-coenzyme A transferase II from Acinetobacter calcoaceticus was investigated. A 1412 base pair BamiHI-EcoRI fragment carrying the catIJ genes was amplified by polymerase chain reaction and inserted into pUCl9 to generate the plasmid pCATEl9. Escherichia coli DH5α (pCATEl9) carrying only the catlJ genes expressed 3-fold higher enzyme activity than the parent strain. Two mutants were constructed by site directed mutagenesis so that… more
Date: August 1993
Creator: Sheng, Mei
open access

The Effects of Modeling, Roleplaying and Feedback on the Performance of Teachers of Children with Autism

Description: Teachers providing treatment to children with autism are responsible for implementing numerous procedures. Teacher training has not been addressed extensively in the literature. This study employed a multiple baseline design to evaluate the effects of a training package incorporating modeling, roleplaying and feedback on teacher performance. Results indicated that the teacher implemented correct teaching episodes following training. Changes in teacher performance were only observed when the tra… more
Date: August 1999
Creator: Edwards, Carla Ward
open access

Nesting Ecology and Reproductive Correlates in the Desert-nesting Gray Gull Larus Modestus

Description: General objectives of my study were to describe the reproductive ecology of gray gulls in the large Lealtad colony, with emphasis on demographic parameters and physiological adaptations of eggs and chicks, which would complete some original objectives established in the early 1980's by Guerra and Fitzpatrick. Specifically, my study focused on describing, then comparing with other desert and non-desert nesting larids, interactive effects of ambient physical conditions and nest-site predation on … more
Date: May 1993
Creator: Aguilar Pulido, Roberto E. (Roberto Eric)
open access

Analysis of Thermoplastic Polyimide + Polymer Liquid Crystal Blends

Description: Thermoplastic polyimides (TPIs) exhibit high glass transition temperatures (Tgs), which make them useful in high performance applications. Amorphous and semicrystalline TPIs show sub-Tg relaxations, which can aid in improving strength characteristics through energy absorption. The a relaxation of both types of TPIs indicates a cooperative nature. The semicrystalline TPI shows thermo-irreversible cold crystallization phenomenon. The polymer liquid crystal (PLC) used in the blends is thermotropic… more
Date: May 1998
Creator: Gopalanarayanan, Bhaskar
open access

AIDS Preventative Behavior Among Taiwanese University Students

Description: This study used the Health Belief Model to examine the predictors of AIDS preventive behavior. The independent variables were the variables of individual perception, modifying factors (psychological variables), and likelihood variables. The respondents, the Taiwanese students of the University of North Texas, were influenced both by Chinese sexuality and Western values in their AIDS-risk behavior. The results revealed that 90% of the respondents were misinformed on the availability of AIDS vacc… more
Date: May 1997
Creator: Wang, Ya-Chien
open access

A Qualitative Study of Nine Elementary Principals Providing Inclusion for the Differently Abled

Description: This is a qualitative description of the decision making processes that nine elementary principals use in determining campus level services for the differently abled and of how their administrative styles and values impact those decisions. Both the literature on leadership and on special education inclusion are reviewed. This review creates the framework in which the research questions are examined and structures the reporting of the findings. The defining attributes of leadership styles in con… more
Date: December 1994
Creator: Hastings, Cloyd L. (Cloyd Lee)
open access

The Relationships of Text Structure and Signaling in the Foreign Language Reading of Female Junior College Students in Japan

Description: The effects of top-level text structure and signaling on the reading recall of Japanese female junior college students studying English as a foreign language were investigated in this study. One hundred thirty-two subjects were selected from a private female junior college in Tokyo. The students were divided into three groups—high, average, and low reading comprehension levels—based on the results of the Test of Reading Comprehension. The instrument used to measure students' recall ability was … more
Date: August 1994
Creator: Kano, Noriko
open access

Experimental and Theoretical Studies of Polycarbocyclic Compounds

Description: Part I. Diels-Alder cycloadditions of 1,2,3,4,9,9-hexachloro-1α,4α,4aα,8aβ-tetrahydro-l,4-methanonaphthalene (32) and 1,2,3,4,9,9-hexachloro-lα,4α,6,7- tetrahydro-l,4-methanonaphthalene (33) to 4-methyl- and 4-phenyl-l,2,4-triazoline-3,5-dione [MTAD and PTAD, respectively] and to N-methylmaleimide (NMM) have been studied. The structures of several of the resulting cycloadducts were determined by X-ray crystallographic methods. The observed stereoselectivity of each of these Diels-Alder reaction… more
Date: May 1998
Creator: Shukla, Rajesh, 1964-
open access

The Role of Workstation-Based Client/Server Systems in Changing Business Processes: a Multiple Case Study

Description: Although several studies question information technology's contribution to productivity, organizations continue to invest in client/server systems (CSSs) particularly as enablers of business process reengineering (BPR). These efforts may be wasted if they do not improve business processes. This study focused on business processes and investigated the role of workstation-based CSSs in changing business processes. A multiple case study of workstation-based CSS databases in three organizations was… more
Date: December 1995
Creator: Nik Hassan, Nik Rushdi
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