UNT Theses and Dissertations - 20,972 Matching Results

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Elementary School Teachers' Responses to Potential Child Abuse

Description: This study was designed to evaluate: (a) teachers' behavior when they are confronted with potential cases of child abuse and (b) the information teachers require to make accurate decisions regarding the reporting of suspected child abuse. Teachers were presented with three vignettes describing cases of varying levels of suspected maltreatment, and different amounts of additional information. They were then asked to indicate how likely they would be to report the case to Child Protective Service… more
Date: May 1997
Creator: Driskill, Julie D.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Multiple Case Study Examining the Perceptions of Teacher, Planning, Use, and Implementation of the Constructivist Learning Theory in a Suburban School District

Description: This qualitative multiple case study aims to identify and describe the perceptions and experiences of kindergarten through twelfth grade teachers in a small suburban public school district. Through a demographic survey and semi-structured interviews, seven teachers shared their lesson design experiences. This study identified how teachers understand the constructivist learning theory. Three research questions guided the study, with three themes responsive to inquiries used to describe how teach… more
Date: December 2022
Creator: Lamb, Heather Ann
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Identification and Characterization of Two Putative Sulfate Transporters Essential for Symbiotic Nitrogen Fixation in Medicago truncatula

Description: The process of symbiotic nitrogen fixation (SNF) in legume root nodules requires the channeling and exchange of nutrients within and between the host plant cells and between the plant cells and their resident rhizobia. Using a forward genetics approach in the Medicago truncatula Tnt1 mutant population followed by whole genome sequencing, two putative sulfate transporter genes, MtSULTR3;5 and MtSULTR3;4b, were identified. To support the hypothesis that the defective putative sulfate transporter … more
This item is restricted from view until January 1, 2025.
Date: December 2022
Creator: Pradhan, Rajashree
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Factors Impacting Physician Patient Interaction Time: Knowledge Transfer and Use of Technology

Description: In this study we explore the factors impacting physician patient interaction time and how these factors can be used to improve health knowledge transfer from physicians to patients. We also investigate how technology tools can be used to improve this interaction time. Physician patient interaction time is important because this is the time when both sides engage with each other, exchange information so that physicians understand their patients' health issues. Given the increasing health care… more
This item is restricted from view until January 1, 2025.
Date: December 2022
Creator: Gurol, Neslihan
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Influence of Externally Applied Magnetic Field on the Mechanical Behavior of Paramagnetic Materials

Description: Current ways to alter the microstructure of materials are usually through heat treatments, alloying, and other physical metallurgical methods. Recent efforts in the 21st century are focused on altering the microstructure of a material without physical contact which can be achieved through exposure to a magnetic field (MF). The motivation of this research is to study the quantum effects by subjecting solid-state metals to exposure of MFs. Many of the popular metals currently used in industry are… more
This item is restricted from view until January 1, 2028.
Date: December 2022
Creator: Reeder, Jessica Phoebe
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Performing Translations: Rethinking Christian Wolff's Alternative Notation (1960-1968) in the Context of His Creative Communities

Description: Christian Wolff's alternatively notated scores grant the performer several interpretive choices. These pieces feature symbols (known as "coordination neumes") that instruct performers when to begin and end a sound event in relation to the sounds being made around them, thereby generating a reactive improvisation between the musicians. Among these scores are five compositions that form the basis of this project: For 5 or 10 People (1962), In Between Pieces (1963), For 1, 2, or 3 People (1964), S… more
Date: December 2022
Creator: Stearns, Jessica
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Narrative Solutions to Climate Change

Description: Climate change is one of the preeminent problems facing humanity today. It has the potential to cause incalculable damages, loss of life and property, and can create an almost unlivable habitat for humans on this planet. Governments need to act in order to stop future climate harms, but the electorate must be literate in the subject in order to do so. One of the jobs of the media is to inform the public, and so it is imperative that the media find a way to accurately inform the U.S. electorate … more
This item is restricted from view until January 1, 2024.
Date: December 2022
Creator: Pezzulli, Katherine Keller
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Mapping the Feminist Movement in Pakistani Literature: Towards a Feminist Future

Description: In this work, I examine and analyze women representation and themes in Pakistani literature in order to explore the emergence and development of feminist thought as reflected within it, from pre-independence to present day Pakistan. One of my central arguments is that the theorization of a workable feminism in the conflictual Pakistani state depends on understanding and accounting for the socio-political, religious, and economic milieu of the country under which women live. In the following ch… more
This item is restricted from view until January 1, 2025.
Date: December 2022
Creator: Aziz, Anum
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

The Audacity of Authenticity: Personal and Professional Identity Negotiation in Queer Preservice Teachers

Description: The purpose of this study was to examine the intersection of preservice teachers' personal identities as queer individuals with their emerging professional identities as educators. Political and social environments contribute to a separation of these identities, which can further the marginalization of these individuals to the detriment of both their identities as people as well as their professional practice. Guided by a theoretical framework of figured worlds, interviews with students in teac… more
Date: December 2022
Creator: Moore, Kevin Michael
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Bilingual Educators' Practices for Supporting Hispanic Bilingual Students' Success in School

Description: This narrative inquiry study sought the voices of bilingual teachers through their lived experiences in relation to the success of Hispanic emergent bilinguals in schools. Two research questions guided the study: (1) What practices do bilingual educators consider important in helping Hispanic emergent bilingual students succeed in schools? and (2) How do bilingual teachers negotiate the curriculum and school structures to support Hispanic bilingual students' success in their classrooms? Two the… more
Date: December 2022
Creator: Marcum Lerwick, Ana Patricia
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Developing Informatics Tools and Methods Utilizing Whole Genome Sequencing and Transcription Data to Aid Gene Discovery in Medicago truncatula

Description: Research into the mechanism of symbiotic nitrogen fixation between legumes and rhizobia involves a complex interaction between the organisms, and many genes involved in this remain either uncharacterized or undiscovered. Using forward genetics, mutant plant lines are screened to find new genes without reliance on software-based gene prediction. A large population of Tnt1-mutagenized Medicago truncatula lines is used for this purpose. Herein, the aid of tools like whole genome sequencing (WGS) i… more
This item is restricted from view until January 1, 2025.
Date: December 2022
Creator: Troiani, Taylor
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Curation Subscription Box Services: Implications for the Pet Industry

Description: This study aims to understand customers' preferred attributes and features of curated subscription box services (CSBS) for pet products and to segment customer groups by favored attributes and features to optimize the CSBS. First, a pretest with 46 students at a southwestern public university in the U.S. was implemented to explore customers' preferences on attributes and features in the subscription service. Choice-based conjoint (CBC) analysis was employed in the challenging tradeoff situation… more
This item is restricted from view until July 1, 2023.
Date: December 2022
Creator: Jeong, Misun
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Designing, Implementing, and Evaluating an Online Instructional Program to Teach Students to Evaluate Systemic Social Issues Using a Matrix Analysis

Description: This research aimed to determine the effects of an online training program on the accurate articulation of the concepts and elements needed to conduct a matrix analysis, the accuracy with which participants embedded these elements in a matrix analysis diagram, and the qualitative value of those elements. The development of the online training program was completed through a series of recursive steps. First, four literature searches regarding the matrix analysis, its foundational concepts, and u… more
Date: December 2022
Creator: Smith, Michaela M.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Strategies Effective Turnaround Principals Use to Improve School Performance Ratings Under the Texas A-F Accountability System

Description: School accountability has been a focus for state and federal legislators for over 50 years. In 2017, Texas passed House Bill 22 to align their accountability system with the Every Student Succeeds Act of 2015. This piece of legislation gives every Texas public school a letter grade based on state assessment scores, attendance, and other factors. Schools that received a D or F, or schools that need to improve the scores of certain subpopulations, were identified as in need of targeted support. F… more
Date: December 2022
Creator: Knox, Jessica Lynn
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Pedagogical Guide to "Distant Voices" (1999) by Ping Gao (b. 1970)

Description: Ping Gao is a composer-pianist in China. The purpose of this research is to provide a pedagogical analysis of Ping Gao's solo piano suite Distant Voices (1999), with intent to introduce Chinese folk music and contemporary characteristics in the twentieth century to early advanced piano students. After an introduction, chapter 2 presents an overview of Ping Gao's biographical information and his compositional style. Chapter 3 provides resources and information of folk music tradition related to … more
Date: December 2022
Creator: Wang, Yiting
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Mending Broken Hearts: Contributions of Attachment Style, Decentering, and Meaning Making for Breakup Adjustment during Emerging Adulthood

Description: Breakups within emerging adulthood (EA) are associated with heightened distress because of individuals' tendency to be preoccupied by and prioritize romantic relationships. Global narrative scoring systems, such as Boals et al.'s meaning making (MM) and Feffer et al.'s interpersonal decentering, can be a useful for analyzing the activated cognitive processing in narratives about stressful events and have been linked to positive adjustment from those events. Attachment may moderate the benefits … more
Date: December 2022
Creator: Straup, Madison L.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Adaptation and Validation of the Athletic Identity Measurement Scale for Use with Musicians

Description: Identity is a powerful concept that influences behavior and health. For over thirty years, researchers in sport psychology have been using the Athletic Identity Measurement Scale (AIMS) as a research instrument providing insights into the relationships between athletic identity and health variables. While musician identity is recognized as an important factor to be investigated in relation to occupational health, there are no known robust instruments like the AIMS in music psychology research. … more
Date: December 2022
Creator: Zuhdi, Nabeel
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Counselors' Experiences: Training and Use of Standardized Social, Emotional, and Behavioral Tests in Play Therapy Practice

Description: Assessment is a core component of the counseling identity. While previous literature has explored child clinicians' attitudes and use of standardized assessment instruments, less is known about the assessment practices of counselors providing play therapy to young children. The purpose of this qualitative study was to explore the subjective experiences of counselors who regularly use standardized social, emotional, and behavioral tests in their play therapy practice. Eleven professional counsel… more
This item is restricted from view until January 1, 2025.
Date: December 2022
Creator: Iliff, Tamara
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Reliability and Throughput Improvement in Vehicular Communication by Using 5G Technologies

Description: The vehicular community is moving towards a whole new paradigm with the advancement of new technology. Vehicular communication not only supports safety services but also provides non-safety services like navigation support, toll collection, web browsing, media streaming, etc. The existing communication frameworks like Dedicated Short Range Communication (DSRC) and Cellular V2X (C-V2X) might not meet the required capacity in the coming days. So, the vehicular community needs to adopt new technol… more
Date: December 2022
Creator: Dey, Utpal-Kumar
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

Investigating the Spatial Relationship between Suicide and Race/Ethnicity: The Case for Alternate Rate Adjustment Techniques in Medical Geography

Description: This work explores potential distortions created by race and ethnicity on the visualization, interpretation, and understanding of the spatial distribution of suicide in the United States. Due to radically different suicide rates among racial/ethnic groups, traditional crude or age-adjusted rates may introduce statistical confounding in both linear and spatial models. Using correlation, choropleth mapping, hot spot analysis, and location-allocation modeling, this work shows how traditional metho… more
This item is restricted from view until January 1, 2024.
Date: December 2022
Creator: Lester, Katherine Ann
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

TikTok Made Me Buy It! Consumer Motivations and Purchasing Behavior during COVID-19

Description: Using Mehrabian and Russell's stimulus (S) - organism (O) - response (R) model, this study examined consumer motivations to consume user-generated content (UGC) and sponsored video content on social media during the COVID-19 pandemic. The study also investigated the impact of information consumption on purchasing behavior as the main constructs. The study used the consumption patterns of active and passive social media users to further understand the level of short-form video consumption relate… more
This item is restricted from view until January 1, 2024.
Date: December 2022
Creator: Sifford, Kaitlyn
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Optical Control of Coherent Quantum Systems

Description: Optical control of coherent quantum systems has many methods and applications. In this defense we will discuss the effects of an electric field interacting with molecules with dipole moments. The theoretical study of such molecules will consist of two-level atom and a three-level atom in the λ configuration. The methods that will be discussed are population trapping using both bright and dark starts obtained by both STIRAP and CHIRAP pulses. The application to be discussed is how to create a ro… more
Date: December 2022
Creator: Roy, Colin Dean
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Using Gottman's Sound Relationship House Scales to Assess the Impact of Safe Conversations Workshops

Description: This study replicated components from Babcock et al. (2013) by examining an Imago-based Safe Conversations (SC) workshop using Gottman's psychometrically established instruments for couple functioning. Participants were 28 married heterosexual couples (N = 56) with a mean age of 27.30 years (SD = 10.16), 89.3% non-Hispanic, 78.6% Black or African-American, 85.7% first time married, 75% with at least a bachelor's degree, and a median household income in the $100,000-150,000 range. Couples indepe… more
Date: December 2022
Creator: Eaglin, Benlon V.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Did the COVID-19 Pandemic Make Better Parents? A Qualitative Exploration of Parents' Experiences during an Historic Period

Description: Predicated on the literature, parenting practices are subject to change following high-impact events. This understandably applies to the COVID-19 pandemic, a calamity of sheer magnitude. Despite the presence of maladaptive parenting behaviors in the pandemic, upsides (e.g., compassionate parenting practices, strengthened child-parent bond) did transpire as well. The present study is focused on whether and how parental betterment occurred and unfolded during the pandemic. The explicit research g… more
Date: December 2022
Creator: Xiao, He
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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