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The Ends of Smaller Worlds
The Ends of Smaller Worlds is a collection of short stories set in Indiana. The preface is about the representation of the information age using elements of dirty realism and Gothic fiction.
Date:
May 2021
Creator:
Armes, Brett
System:
The UNT Digital Library
Engine Running: Essays
Engine Running: Essays is a collection of creative nonfiction that explores, in parts, a persona's distancing from home and self against the backdrop of an increasingly fractured family doing the same. Through a variety of forms, the essays seek to balance themes like loss, self-discovery, and manhood in reflections on the role of childhood memory, the early revelations and experimentation of sexuality, and the carving-out of personal identity in West Texas.
Date:
May 2021
Creator:
Mason, Chesley Cade
System:
The UNT Digital Library
Intersectional Analysis of Perceived Racism as a Determinant of Children's Mental Health
Youth in the United States are experiencing a steep increase in mental health issues. Concurrently, unique political, economic and social dynamics in the U.S. make the circumstances of nonwhite children's mental health partially contingent on experiences of racism. In this study, I examine the relationship between racial minority children's mental health and perceived racism, while also examining the moderating effects of gender on this relationship. I first review prior research which suggest that racism is a salient determinant of several health outcomes among racial minorities and racial minority children, including depression and anxiety. I then review research on both gender and racial socialization and posit possible implications of these differentials on mental health. Considering both the racialized and gendered factors contributing to youth's mental health outcomes, this study fills a gap in previous research by exploring the differences by gender and race in the effect of perceived racism on children's mental health. I use data from the National Survey of Children's Health from 2016 to 2019. Using average marginal effects, calculated from a series of logistic regression models predicting depression, anxiety, behavioral and emotional problems, I find support for previous research which suggests that perceived racism predicts poor mental health …
Date:
May 2021
Creator:
Monasterio, Ronaldo
System:
The UNT Digital Library
Saudi Mothers' Experiences Maintaining Their Young Children's Arabic Language and Islamic-Saudi Identity
As more Saudi individuals temporarily settle in the United States to pursue higher education, it becomes increasingly important to understand the impact this experience has on their families. The purpose of this qualitative instrumental case study was to examine Saudi mothers' experiences and motivations after transitioning to life in the United States. The main research question was: What are Saudi mothers' experiences of supporting their children maintaining and developing Arabic language skills and Islamic-Saudi identities while they are learning English and Western culture in U.S. schools? The sub-questions of the study were: Why do Saudi mothers in this study want their children to learn the Arabic language and culture? What are their concerns? What are the challenges Saudi mothers face in socializing their children to develop their Islamic-Saudi identity? What practices do mothers use to help their children preserve their Arabic language and develop the Islamic Saudi-identity while growing up in the United States? This study was conceptually framed within the theories of parenting style and acculturation. Participants in the study were five Saudi mothers pursuing higher education in Texas. Data were collected through three semi-structured interviews and four audio journals with each participant, and a focus group with the …
Date:
May 2021
Creator:
Albakr, Ashwaq Mohammed
System:
The UNT Digital Library
West Dallas AR
West Dallas AR is an interactive location-based app, using the power of multimedia and augmented reality to highlight the stories shared by West Dallas residents.
Date:
May 2021
Creator:
Johnson, Eboni
System:
The UNT Digital Library
When They See Us: The Lived Experiences of Christian African American College Males at a Christian Predominantly White Institution (PWI) in the South
The purpose of this phenomenological study is to highlight the lived experiences of Christian African American college males attending a Christian predominately White institution (PWI) in the South. Through in-depth personal interviews, I offer insights into this specific student population's experience. Furthermore, I provide recommendations for key stakeholders at Christian PWIs in the South as they strive to create an inclusive campus environment. The ultimate goal of the research is to aid in the recruitment and retention of this particular student population.
Date:
May 2021
Creator:
Bryant, Lamar D.
System:
The UNT Digital Library
The Administration of Unemployment Relief by the State of Texas during the Great Depression, 1929-1941
During the Great Depression, for the first time in its history, the federal government provided relief to the unemployed and destitute through myriad New Deal agencies. This dissertation examines how "general relief" (direct or "make-work") from federal programs—primarily the Emergency Relief and Construction Act (ERCA) and Federal Emergency Relief Administration (FERA)—was acquired and administered by the government of Texas through state administrative agencies. These agencies included the Chambers of Commerce (1932-1933), Unofficial Texas Relief Commission (1933), Texas Rehabilitation and Relief Commission (1933), Official Texas Relief Commission (1933-1934), Texas Relief Commission Division of the State Board of Control (1934), and the Department of Public Welfare (1939). Overall, the effective administration of general relief in the Lone Star State was undermined by a political ideology that persisted from, and was embodied by, the "Redeemer" Constitution of 1876.
Date:
May 2020
Creator:
Park, David B.
System:
The UNT Digital Library
Analysis of Interrelationships between Climate Change and Cotton Yield in Texas High Plains
The Texas High Plains produces the most substantial amount of cotton in Texas. The region is a semi-arid area with limited precipitation, and it is, therefore, susceptible to climate change. Cotton production in the Texas High Plains is mostly dependent on irrigation to increase yield. The overall goal of this research was to study the interrelationships between climate change and cotton yield using correlation analysis and also to study how climate has changed in the region using trend analysis. A three-decade data (1987-2017) was analyzed to establish the relationship between climate change and cotton and also to determine how climate has changed in the area over the last 30 years. The research used precipitation and temperature data to assess climate change.The results of this research showed that annual mean temperature has lesser impacts on cotton yield, and the correlation between annual precipitation and cotton yield is insignificant. It also found out that high rates of temperature at the boll opening stage of cotton growth results in decreased cotton yield and that at the boll development and boll opening stages, precipitation is needed. Again, the research indicated that, on average, there had been a significant increase in temperature, but precipitation trends …
Date:
May 2020
Creator:
Sarbeng, Lorenda
System:
The UNT Digital Library
A 'Bohemian' Premiere? Smetana's "The Bartered Bride" and National Identity in 1909 New York
When Czech composer Bedřich Smetana's opera The Bartered Bride received its American premiere at the Metropolitan Opera in February 1909, New York music critics published positive reviews which displayed a great fascination with the many "Bohemian" aspects of the production. However, certain comments or language used by some critics indicate that American opinions of the Czech people were less than positive. After Czechs began immigrating to America en masse in 1848, already-established American citizens developed skewed cultural perceptions of the Czech people, established negative stereotypes, and propagated their opinions in various forms of press throughout the nation. Despite a general dislike of the Czechs, reviewers revered The Bartered Bride and praised its many authentic "Bohemian" qualities. This research explores the idea of a paradoxical cultural phenomenon in which the prejudice against Czech people did not fully cross over into the musical sphere. Instead, appreciation for Czech music and musicians may have trumped any such negative opinions and authentic Czech productions such as The Bartered Bride may have been considered a novelty in the eyes of early twentieth-century New Yorkers.
Date:
May 2020
Creator:
Fehr, Laura
System:
The UNT Digital Library
The Differences in Mental Effort and Task Difficulty between Veterans and Non-Veterans in Bachelor of Applied Arts and Science Degree Programs at Texas Public Universities
This dissertation seeks to determine the differences between veteran and non-veteran students' mental effort and task difficulty within undergraduate online courses in Bachelor of Applied Arts and Sciences (BAAS) programs at three public Texas universities. The BAAS program is geared toward non-traditional students, which includes veterans. The courses are delivered in flexible formats, including online courses, face-to-face courses, and blended courses, which use a combination of online and face-to-face courses. After reviewing literature and utilizing both the cognitive theory of multimedia learning and the cognitive learning theory, a survey was conducted using undergraduate students enrolled in BAAS programs at three public Texas universities. The data was analyzed by conducting a factorial ANOVA and Pearson correlation to determine if there was a difference between veterans and non-veteran students' mental effort and task difficulty within online courses within the BAAS programs. The results indicated that that all three hypotheses failed to reject the null hypotheses that: (1) there is no difference in mental effort of students who had military service, versus those who did not have military service, (2) there is no difference in mental effort of students who had military service, versus those who did not have military service, and (3) …
Date:
May 2020
Creator:
Turner, Arielle
System:
The UNT Digital Library
Equitable Early Childhood Education for Young Bilingual Learners in North Texas: Examining Kindergarten Entry Assessments for Bilingual Children
A considerable amount of research has been done surrounding education in classrooms from kindergarten to Grade 12, but little research has been done surrounding early childhood education (ECE) beginning with birth to age 4. As a result, research is needed that examines interventions aimed to improve the quality of early childhood education for young bilingual learners at the earliest stages of schooling. The present study examines current efforts to serve the specific population of young bilingual children entering classrooms in an urban school district in North Texas. The focus of this study includes the access and examination of quality ECE programs (defined by the extent to which bilingual children have access to bilingual education programming). The present study also observes the visibility of young bilingual children who receive services that are responsive to their characteristics, experiences, and specific needs. Lastly, this study used a multiple regression analysis to examine the Kindergarten Early Assessment test that has been put in place to measure the school readiness performance of bilingual children in this urban district. Specifically, the analysis included program type, language of assessment, socio-economic status and gender variables.
Date:
May 2020
Creator:
McEntire, Celina Angelica
System:
The UNT Digital Library
An Evaluation of Long-Term Air Quality Trends in North Texas using Statistical and Machine Learning Techniques
While ozone design values have decreased since 2000, the values measured in Denton Airport South (DEN), an exurban region in the northwest tip of the Dallas-Fort Worth (DFW) metroplex, remains above those measured in Dallas Hinton (DAL) and Fort Worth Northwest (FWNW), two extremely urbanized regions; in addition, all three sites remained in nonattainment of National Ambient Air Quality Standards (NAAQS) ozone despite reductions in measured NOx and CO concentrations. The region's inability to achieve ozone attainment is tied to its concentration of total non-methane organic compounds (TNMOC). The mean concentration of TNMOC measured at DAL, FWNW, and DEN between 2000 and 2018 were 67.4 ± 1.51 ppb-C, 89.31 ± 2.12 ppb-C, and 220.69 ± 10.36 ppb-C, respectively. Despite being the least urbanized site of the three, the TNMOC concentration measured at DEN was over twice as large as those measured at the other two sites. A factor-based source apportionment analysis using positive matrix factorization technique showed that natural gas was a major contributing source factor to the measured TNMOC concentrations at all three sites and the dominant source factor at DEN. Natural gas accounted for 32%, 40%, and 69% of the measured TNMOC concentration at DAL, FWNW, and DEN, …
Date:
May 2020
Creator:
Lim, Guo Quan
System:
The UNT Digital Library
Examining the Under-Representation of Female Euphonium Players in the USA
Females make up the minority in professional euphonium playing and teaching roles in the USA. The purpose of this research is to unveil the reasons behind this imbalance and to discover potential impacts females experience as a minority in the field. Research methods included sending a questionnaire to professional female euphonium players and teachers to document the experiences of participants. A secondary purpose of this study is to further document the existence of past and present potential female euphonium role models. Through a discussion of possible origins of and reasons behind a perceived lack of female euphonium players, I am seeking ways to achieve greater parity by garnering a more comprehensive understanding of the challenges faced by female euphonium players.
Date:
May 2020
Creator:
Ewing, Melissa
System:
The UNT Digital Library
In the Tall Grass West of Town: Racial Violence in Denton County during the Rise of the Second Ku Klux Klan
The aim of this thesis is to narrate and analyze lynching and atypical violence in Denton County, Texas, between 1920 and 1926. Through this intensive study of a rural county in north Texas, the role of law enforcement in typical and systemic violence is observed and the relationship between Denton County Officials and the Ku Klux Klan is analyzed. Chapter 1 discusses the root of the word lynching and submits a call for academic attention to violence that is unable to be categorized as lynching due to its restrictive definition. Chapter 2 chronicles known instances of lynching in Denton County from its founding through the 1920s including two lynchings perpetrated by Klavern 136, the Denton County Klan. Chapter 3 examines the relationship between Denton County Law Enforcement and the Klan. In Chapter 4, seasons of violence are identified and applied to available historical records. Chapter 5 concludes that non-lynching violence, termed "disappearances," occurred and argues on behalf of its inclusion within the historiography of Jim Crow Era criminal actions against Black Americans. In the Prologue and Epilogue, the development and dissolution of the St. John's Community in Pilot Point, Texas, is narrated.
Date:
May 2020
Creator:
Crittenden, Micah Carlson
System:
The UNT Digital Library
Key Factors in Developing a Successful Bond Referendum in Texas School Districts
In May of 2002, Wichita Falls ISD, a district in Texas with a stagnate enrollment of 14,000 students for multiple years, asked for the community to support a $120 million bond to help cover the cost of four new elementary campuses and to maintain and upgrade aging facilities. The bond failed. Additionally, a 2004 bond failed again. Finally, in 2006, the district is finally able to pass a $60 million bond and only includes two new elementary campuses and no funding to address the aging facilities. At the same time, other districts in fast growing areas of Texas are able to pass school bonds with little to no issues. This begs the question, is there a formula for getting school bonds passed? The purpose of this study is to discover what key factors influence a bond package; to help find those answers, eight districts in Texas were selected, five considered to be a fast-growth district" and three considered to be no-growth district. The study used a qualitative research approach, using semi-structured interviews with 24 participants. After all factors were analyzed, a pattern and recommendation is developed for districts to follow allowing a high degree of success for school bonds.
Date:
May 2020
Creator:
Griffiths, Peter Edward
System:
The UNT Digital Library
A Mixed Method Inquiry into Student Academic Optimism: Validation of the Construct and Its Use to Give Voice to Latinx Student Experiences
This study examined student academic optimism in four diverse North Texas school districts. This study used a convergent parallel mixed methods design to analyze results of an online administration of the survey, and Latinx student responses to a focus group protocol derived from the survey. Quantitative results indicate the individual scales making up the construct align with previous research results. The three scales were found to be strongly and significantly correlated, indicating the potential for validation. Qualitative results indicate Latinx students' perceptions of their academic careers align with four themes. Latinx students are keenly aware of their teachers as a person, their school as a community, the intrusion of the outside world, and students as agents. Qualitative results support the importance of the three components of the construct, student trust in teachers, student academic press, and student identification with school. As a new source of data, combined with existing metrics of instructional effectiveness, student academic optimism could increase the ability of decision makers to improve the overall efficacy of school systems especially when addressing the persistent opportunity gaps for Latinx and other students of color.
Date:
May 2020
Creator:
Viamontes Quintero, Jesika
System:
The UNT Digital Library
Perceptions of Restorative Practices by Male Students of Color in Middle School
Zero-tolerance discipline policies have been in use in U.S. schools for almost 25 years. Since their enactment in the 1990s, researchers have found that zero tolerance disciplinary policies and practices can cause students to enter the school-to-prison pipeline. The purpose of this qualitative case study was to understand the perceptions of middle-school male students of color regarding the discipline process on a campus that supplemented zero-tolerance discipline with restorative practices (RPs). Additional intents of this study were to discover the challenges students encountered when they returned from a disciplinary alternative education program (DAEP) and determine whether RPs helped or hindered their transition to the home campus. Six middle-school male students of color who were placed at the district's DAEP and returned to their home campus participated in the study. The conceptual framework was based on Braithwaite's concept of stigmatized shame following an exclusion and Nathanson's human reactions to shame. The study yielded seven major themes: (a) student perceptions of exclusion, (b) behaviors related to exclusion from school, (c) human reactions to shame—attacking others, (d) human reactions to shame—avoidance, (e) the need for reintegration and acceptance, (f) traumatic events, and (g) dissonance in the discipline process.
Date:
May 2020
Creator:
Millican, Deborah
System:
The UNT Digital Library
The Power of Choice: An Examination of a Hybrid Recess/Tutorial Program at a Suburban High School in the Southwestern United States
A suburban district in the southwestern region of the United States created a choice-based program in which students have the opportunity to address their social, emotional, and academic needs through a mid-day period where they have the ability to attend tutorials or engage in a variety of club and social activities. Each day, students choose the activity that best serves their needs, be those academic, social, or emotional. In order to determine students' attitudes, opinions, and uses of the program in an effort to improve its effectiveness for student success, this qualitative study was planned to respond to the research questions: (1) how do students spend the emPower period? and (2) what are students' thoughts, attitudes, and opinions with regards to emPower? The research began by examining student responses to a previous principal survey asking their opinions on the program. Following the analysis of the survey, focus group sessions of five students from each high school grade were held to discuss student perceptions, choices, and uses of the program. The discussions were audiotaped and transcribed. Thematic data analysis resulted in themes of stress, social life, environment, regulations, choice and tutorials. Findings included a continuum of maturity evident with students' choices …
Date:
May 2020
Creator:
Woodard, Chrystal Starnes
System:
The UNT Digital Library
Storm Water Retention Ponds: An Important Source of Aquatic Macroinvertebrate Diversity in a Semi-Arid Urban Landscape of Denton, Texas
The City of Denton, located in a semi-arid region of Texas, has over 200 manmade ponds within its city limits. Many of these ponds, located in densely populated areas, are engineered to control storm water runoff. There is a general lack of recognition of the value these waters contribute to regional biodiversity and as greenspaces. This study, conducted in Denton, is monitoring habitat variables and macroinvertebrate diversity in a series of ponds selected to represent a gradient of urban influences. The objective of this study is to identify the variables associated with the highest diversity. Using drone imagery and a meter square box sampler, the quantitative approach allowed for delineation of three habitat types and area. The macroinvertebrates where identified to the genus level which allowed for higher resolution and resulted in stronger comparisons of the communities and conditions of the ponds. Taxa richness was positively correlated to pond size and trees along shoreline and negatively associated with average depth. Overall, submerged vegetation supported highest diversity and abundance, especially genera of Chironomidae (Diptera). Conductivity was associated with urban influences and the most urban influenced pond had the lowest taxa richness, but also reduced habitat area. Results of this study conclude …
Date:
May 2020
Creator:
Moore, Sabrina
System:
The UNT Digital Library
Supportive Conditions for the Successful Development of Ninth-Grade Centers
The transition from middle school to high school can be challenging for some students. Many school districts are implementing practices to ease the transition to high school. The current study examined one school district's practices and procedures for the development and implementation of a ninth-grade center. In this study, I examined the perceptions of 12 participants (teachers, counselors, and campus and district administrators) in a suburban Texas school district with a ninth-grade center. Using a qualitative descriptive case study methodology, data were collected and analyzed from face-to-face in-depth interviews and a focus group. The findings revealed an overall positive view of ninth-grade centers and a generally favorable impression of separating ninth graders from the remainder of the high school student body, to focus specifically on ninth graders' unique and individual needs. There were some identified concerns related to communication and logistical issues between the ninth-grade center and the main high school campus. From participant feedback, effective campus leadership, providing engaging and ongoing professional learning, having a separate facility, and creating a sense of team through building strong relationships are the specific top four elements that are most effective in developing a ninth-grade center. While this study provides a practical set …
Date:
May 2020
Creator:
Hunt, Bradley Allen
System:
The UNT Digital Library
What Would a Waterbird Do? An Annual Study of 13 Urban Wetlands in Frisco, Texas
Intention for this study is driven by finding patterns that may be shown to reveal primary factors of influence for the abundance and diversity of wetland birds. These correlations may be used to promote wetland management strategies for the benefit of waterbird species, and help illuminate current local wetland conditions for waterbirds, respectively. The idea is to help enliven individuals to become a more conscious steward and manipulator of our environment through incorporating structural and biological components into wetland development and management strategies, and broadly speaking, urban development practices.
Date:
May 2020
Creator:
Proctor, Jayce Alan
System:
The UNT Digital Library
The Bobwhite Population Decline: Its History, Genetic Consequences, and Studies on Techniques for Locating and Assessing Current Populations
The northern bobwhite (Colinus virginianus) population decline is a severe, rangewide phenomenon beginning >150 years ago and continuing today. In this investigation, I: 1. document the timeline of bobwhite population decline and unintended genetic consequences of attempted remedies, 2) develop a model useful for predicting possible locations of potentially sustainable bobwhite populations in semiarid rangeland in Texas and Oklahoma, and 3) examine the relationship between population monitoring data and meteorological factors. While breeding season call counts of male bobwhite have been used for >70 years to provide estimates of fall populations for hunting, most studies of call counts have focused on mathematics and statistical accuracy of the count, largely overlooking the influence of meteorological factors on call counts. Here, I present the results of >4,400 individual point counts and examine their relationship with meteorological variables recorded at each stop. Humidity was positively correlated with the number of birds recorded (ρ = 0.275, p < 0.001) and temperature was negatively correlated (ρ = -0.252, p < 0.001). The number of birds recorded was significantly higher in wet years than in drought years. There was no significant correlation between wind velocity and number of birds recorded. These results suggest that, while weather …
Date:
May 2019
Creator:
Whitt, Jeffrey Glen
System:
The UNT Digital Library
Evaluating the Efficacy of Engagement Journalism in Local News: An Ethnographic Study of the Dallas Morning News
The Dallas Morning News is a leader in using engagement journalism to increase and retain digital subscribers. This ethnography examined the efficacy of the engagement journalism work by the News in rebuilding trust and forming relationships with its audience. This research is exceptionally timely as more newsrooms are erecting paywalls to their content and asking their audiences to offer monetary support in exchange for greater access and engagement by journalists. This work is examined through two mass communications theories: functionalism, which says a society can be viewed like an ecosystem as a "system in balance" consisting of complex sets of interrelated activities, each of which supports the others in maintaining the system as a whole; and the dual responsibility model, which says that companies should operate in the best interests of all in the community who depend on them, not only those who benefit financially. Additionally, the work is considered from a human-interaction design standpoint to evaluate whether the News has created affordances that enable the journalists and the readers to communicate, and whether the journalists are effectively practicing service design when publishing news and information for the audience.
Date:
May 2019
Creator:
Wise, Hannah Marie
System:
The UNT Digital Library
Exploring District and Campus Leaders' Practices that Support Homeless Students in Public Schools
This qualitative case study explored how school district and campus-level administrators coordinate resources and services for currently enrolled homeless students. Participants in this study included three district-level administrators designated as the homeless liaison and three campus principals. Data collected and analyzed included audio recordings of semi-structured interviews of each participant, documents at the district and campus-levels, school board meeting notes, and research field notes. The findings suggested that district and campus stakeholders embraced a shared vision of collaborative policy implementation to support the needs of students living in homelessness conditions. Findings also suggested that moral purpose is reflected through the intentional, collaborative efforts of district and campus administrators. Additionally, the findings suggested that social capital develops in the collaborative processes between district and campus leaders while they broker resources to foster developing social capital of this student population. Mobilization of resources through collaborative policy implementation can foster cohesion while supporting students and can counter the impact of living in homelessness conditions.
Date:
May 2019
Creator:
Walker, Tonia L
System:
The UNT Digital Library