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The Use of Evidence-based Practices in the Provision of Social Skills Training for Students with Autism Spectrum Disorders: a National Survey of School Psychologists' Training, Attitudes, and Practices

Description: The purpose of this exploratory study was to examine school psychologists' use of evidence- based practices (EBP), in general, and more specifically in the area of social skills training (SST) for students with autism spectrum disorders (ASD). Study participants, consisting of 498 school psychologists from across the nation, participated in an online survey that gathered information about their training, attitudes, and practices. The frequency with which specific EBP practices for social skill… more
Date: August 2011
Creator: Austin, Jennifer E.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Joint Schemes for Physical Layer Security and Error Correction

Description: The major challenges facing resource constraint wireless devices are error resilience, security and speed. Three joint schemes are presented in this research which could be broadly divided into error correction based and cipher based. The error correction based ciphers take advantage of the properties of LDPC codes and Nordstrom Robinson code. A cipher-based cryptosystem is also presented in this research. The complexity of this scheme is reduced compared to conventional schemes. The securities… more
Date: August 2011
Creator: Adamo, Oluwayomi Bamidele
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Factors Related to the Selection of Information Sources: A Study of Ramkhamhaeng University Regional Campuses Graduate Students

Description: This study assessed students’ satisfaction with Ramkhamhaeng University regional library services (RURLs) and the perceived quality of information retrieved from other information sources. In particular, this study investigated factors relating to regional students’ selection of information sources to meet their information needs. The researcher applied the principle of least effort and Simon’s satisficing theory for this study. The former principle governs and predicts the selection of these s… more
Date: August 2011
Creator: Angchun, Peemasak
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Teacher Decision-Making: Cultural Mediation in Two High School English Language Arts Classrooms

Description: Although studies have addressed high school English language arts (ELA) instruction, little is known about the decision-making process of ELA teachers. How do teachers decide between the resources and instructional strategies at their disposal? This study focused on two monolingual teachers who were in different schools and grades. They were teaching mainstream students or English Language Learners. Both employed an approach to writing instruction that emphasized cultural mediation. Two questio… more
Date: August 2011
Creator: Araujo, Juan José
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Examining the Effect of Security Environment on U.S. Unilateral Military Intervention in Civil Conflicts

Description: This study focuses on how perceived security environment affect U.S. unilateral, military intervention in civil conflicts, using the concept of Bayesian learning to illustrate how threat perceptions are formed, how they change, and how they affect the U.S. decision to intervene militarily in civil conflicts. I assess the validity of two primary hypotheses: (1) the U.S. is more likely to intervene in civil conflicts with connections to a threatening actor or ideology; and (2) the U.S. is more li… more
Date: August 2011
Creator: Aubone, Amber
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Uniformly σ-Finite Disintegrations of Measures

Description: A disintegration of measure is a common tool used in ergodic theory, probability, and descriptive set theory. The primary interest in this paper is in disintegrating σ-finite measures on standard Borel spaces into families of σ-finite measures. In 1984, Dorothy Maharam asked whether every such disintegration is uniformly σ-finite meaning that there exists a countable collection of Borel sets which simultaneously witnesses that every measure in the disintegration is σ-finite. Assuming Gödel’s… more
Date: August 2011
Creator: Backs, Karl
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

An Examination of Contextual and Process Variables Influencing the Career Development of African-American Male Athletes and Non-Athletes

Description: The purpose of this study was to examine the career development of African-American male athletes and non-athletes. The study utilizes Gottfredson’s circumscription and compromise model of career development as a framework for understanding the way individuals go about selecting different career paths based on various contextual variables and career development processes. A sample of 71 African-American male college students completed self-report questionnaires measuring different aspects of th… more
Date: August 2011
Creator: Bader, Christopher M.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Influence of Alevi-Sunni Intermarriage on the Spouses’ Religious Affiliation, Family Relations, and Social Environment: A Qualitative Study of Turkish Couples

Description: What influence Alevi-Sunni intermarriage has on spouses’ individual religious affiliation after marriage was the initial research question addressed in this study. No official or unofficial data exist regarding the Alevi-Sunni intermarriage in Turkey. This study responded to the need to describe extant relationships by using a qualitative approach to gather detailed information from a sample of married couples in Corum city, Turkey. A case study method was applied to a sample of ten couples. Co… more
Date: August 2011
Creator: Balkanlioglu, Mehmet A.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Is Mind Wandering the Mechanism Responsible for Life Stress Induced Impairments in Working Memory Capacity?

Description: The relationship between life stress and working memory capacity (WMC) has been documented in college students and older adults. It has been proposed that intrusive thoughts about life stress are the mechanism responsible for the impairments seen in WMC. To examine the mechanism responsible for these impairments the current study attempted to induce intrusive thoughts about personal events. The current study allowed for a test of predictions made by two theories of mind wandering regarding the … more
Date: August 2011
Creator: Banks, Jonathan Britten
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Mycielski-Regular Measures

Description: Let μ be a Radon probability measure on M, the d-dimensional Real Euclidean space (where d is a positive integer), and f a measurable function. Let P be the space of sequences whose coordinates are elements in M. Then, for any point x in M, define a function ƒn on M and P that looks at the first n terms of an element of P and evaluates f at the first of those n terms that minimizes the distance to x in M. The measures for which such sequences converge in measure to f for almost every sequence a… more
Date: August 2011
Creator: Bass, Jeremiah Joseph
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Interactions of Plasma with Low-k Dielectrics: Fundamental Damage and Protection Mechanisms

Description: Nanoporous low-k dielectrics are used for integrated circuit interconnects to reduce the propagation delays, and cross talk noise between metal wires as an alternative material for SiO2. These materials, typically organosilicate glass (OSG) films, are exposed to oxygen plasmas during photoresist stripping and related processes which substantially damage the film by abstracting carbon, incorporating O and OH, eventually leading to significantly increased k values. Systematic studies have been … more
Date: August 2011
Creator: Behera, Swayambhu Prasad
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Chronic Insomnia and Healthcare Utilization in Young Adults

Description: Chronic insomnia is a highly prevalent disorder in general and young adult populations, and contributes a significant economic burden on society. Previous studies have shown healthcare utilization (HCU) is significantly higher for people with insomnia than people without insomnia. One limitation with previous research is accurate measurement of HCU in people with insomnia is difficult due to a high co-morbidity of medical and mental health problems as well as varying operational definitions of … more
Date: August 2011
Creator: Bramoweth, Adam Daniel
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Factors Affecting Police Officers' Acceptance of GIS Technologies: A study of the Turkish National Police

Description: The situations and problems that police officers face are more complex in today’s society, due in part to the increase of technology and growing complexity of globalization. Accordingly, to solve these problems and deal with the complexities, law enforcement organizations develop and apply new techniques and methods such as geographic information systems (GIS). However, the successful implementation of a new technology does not just depend on providing perfect technical support, but effective a… more
Date: August 2011
Creator: Cakar, Bekir
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Anticipating Work and Family: Experience, Conflict, and Planning in the Transition to Adulthood

Description: The purpose of this study was to examine the development of work and family plans in young adults, and to clarify the long-term stability, prevalence, and consequences of anticipated work-family conflict. The study utilizes Super’s model of career development and social cognitive career theory, as well as research on current work-family interface, as a framework for understanding the period of anticipating and planning for multiple role integration that occurs between adolescence and adulthood.… more
Date: August 2011
Creator: Campbell, Elizabeth L.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Effects of a Play-Based Teacher Consultation (PBTC) Program on Interpersonal Skills of Elementary School Teachers in the Classroom

Description: The purpose of this study was to examine the effectiveness of a play-based teacher consultation (PBTC) program on individual teachers’ interpersonal classroom behaviors and teacher-child relationships. The research questions addressed the application of child-centered play therapy principles and PBTC increasing teacher responsiveness, decreasing teacher criticism, and enhancing teachers‟ perceptions of the teacher-child relationship in elementary school classrooms. Single-case design was utiliz… more
Date: August 2011
Creator: Carlson, Sarah E.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Influence of Classroom Community and Self-Directed Learning Readiness on Community College Student Successful Course Completion in Online Courses

Description: The relationships between community college students’ sense of community, student self-directed learning readiness, and successful completion of online courses were investigated using a correlational research design. Rovai’s Classroom Community Scale was used to measure classroom community, and the Fisher Self-directed Learning Readiness Scale was used to measure self-directed learning readiness, including three subscales of self-management, desire for learning, and self-control. The study part… more
Date: August 2011
Creator: Cervantez, Vera Ann
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

User-Centered Evaluation of the Quality of Blogs

Description: Blogs serve multiple purposes, resulting in several types of blogs that vary greatly in terms of quality and content. It is important to evaluate the quality of blogs, which requires appropriate evaluation criteria. Unfortunately, there are minimal studies on framework and the specific criteria and indicators for evaluating the quality of blogs. Moreover, quality is related to user perception, and should therefore be evaluated by the receivers. This dissertation examines the criteria and indica… more
Date: August 2011
Creator: Chuenchom, Sutthinan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Reconsidering Regionalism: The Environmental Ethics of Sarah Orne Jewett, Kate Chopin, and Willa Cather

Description: This study identifies environmentalist themes in the fiction and nonfiction of Sarah Orne Jewett, Kate Chopin, and Willa Cather and argues that these ideals are interdependent upon the authors’ humanistic objectives. Focusing on these three authors’ overlapping interest in topics such as women’s rights, environmental health, and Native American history, this dissertation calls attention to the presence of a frequently unexplored but distinct, traceable feminist environmental ethic in American … more
Date: August 2011
Creator: Clasen, Kelly
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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