Digital Commons Network^™

Systemic Moves, Individual Impacts: Narratives Of Best Practices In Supporting Immigrant Women In Rural Community Colleges In The Canadian Prairies, Katherine Jean Stevenson

Theses and Dissertations

Rural Canada is in decline, and as such has begun recruiting immigrants to rural areas to fill crucial labour gaps. This study explores the ways in which rural community colleges can best support immigrant women in Canada. Using narrative inquiry, it captures the voices of women who successfully completed programs in a rural community college in the prairies. The study reveals best practices in supporting immigrant women and highlights the importance of creating programming that is tailored to student needs to ensure success.

Scene Text Detection And Recognition Via Discriminative Representation, Liang Zhao

Theses and Dissertations

Scene texts refer to arbitrary text presented in an image captured by a camera in the real world. The tasks of scene text detection and recognition from complex images play a crucial role in computer vision, with potential applications in scene understanding, information retrieval, robotics, autonomous driving, etc. Despite the notable progress made by existing deep-learning methods, achieving accurate text detection and recognition remains challenging for robust real-world applications. The challenges in scene text detection and recognition stem from: 1) diverse text shapes, fonts, colors, styles, layouts, etc.; 2) countless combinations of characters with unfixed attributes for complete detection, coupled …

Histories Of Stress: A Life Course Approach To Population Health In Late Medieval And Early Modern Berlin, Emily Brennan

Theses and Dissertations

Given our current climate crisis and urban population increases, researchers are increasingly interested in the health outcomes at the intersection of climate change and urbanization. Since climate change and urbanization affects human health in a variety of ways, more work is needed in diverse cultural contexts to understand temporal and geographic variations of such phenomena more fully. Using skeletal individuals from 13^th – 18^th century Berlin (n = 387), this project analyses demographic and health trends from the founding of the city in the late medieval period (c. 1200 – 1500) to the early modern period, when the …

In The Search Of Cosmopolitan Literacies: A Case Of Formerly Expatriated Language Teacher, Asiye Demir

Theses and Dissertations

Cosmopolitanism refers to becoming a world citizen who can live harmoniously with different cultures. Today, our classes in the United States have become diverse daily. While we teach students who can speak more than one language, our teachers are primarily monolingual and monocultural. Hence, teachers who can speak multiple languages are celebrated in the system (Pacheco et al., 2019). Expatriation refers to teacher mobility that can entail learning other languages and being exposed to different cultures. Expatriation, as a form of travel, is an essential construct for cosmopolitan literacies because cosmopolitan dispositions can be developed through traveling (Molz, 2006). Thus, …

Native American Nationalism: Chickasaw Identity And The Music Of Jerod Impichchaachaaha' Tate, Austin Davis

Theses and Dissertations

Native American nationalism in classical music has yet to be seriously researched and is not taught in music academia. One of the more well-known contemporary Native American composers is Chickasaw composer Jerod Impichchaachaaha’ Tate (b. 1968). Throughout his career, Tate has explored and expressed his identity as a Native American and Chickasaw citizen through his music. As a result, his compositional output is a rich resource for examining what Native American nationalism in classical music looks like and how it is utilized in his works.

In this document, I analyze three of Tate’s pieces written for orchestra: Tracing Mississippi, Ghost …

Transcending The Family-Teacher Partnership: Utilizing Teaching Methods And Digital Platforms Proven Effective During The Pandemic, Amanda Katherine Mcclain

Theses and Dissertations

The unprecedented challenges during the COVID-19 pandemic led teachers to innovatively shift their teaching methods. These pioneering practices inspired this study’s Elevated Family-Teacher Partnership intervention to provide equitable guidance and communication for all families. This dissertation, in practice, measured the effects the intervention created in a first-grade classroom setting in Hanahan, South Carolina. A mixed-methods research design analyzed the intervention's effects on the family-teacher relationship and each child’s academic achievement. The data indicated increased parental efficacy, engagement, and academic growth during the 12-week intervention for all families participating.

Improving Equity In Communication: Building Collaborative Partnerships Between Teachers And Spoken Language Interpreters, Angela J. Rush

Theses and Dissertations

In today’s increasingly diverse educational landscape, equitable communication is essential for fostering meaningful parent engagement and ensuring all students have an equal opportunity for a comprehensive education. However, language barriers can pose significant challenges for English Learner/Emergent Bilingual students and parents in the educational context. This improvement study underscores the crucial need for educational systems to address language barriers through targeted support mechanisms, such as quality language access services. The study draws upon the principles of improvement science to design, implement, and examine the transformative potential of a professional development program to enhance collaboration between teachers and interpreters and inform …

Learning Through Discourse: Impacting Fractional Understanding Through Virtual Discourse, Laurie A. Gentry-Goodale

Theses and Dissertations

There is a strong need for fifth-grade students to become proficient in mathematical problem-solving using fractional computations because it will have a lasting impact on student achievement. Traditionally, mathematics is taught inside a brick-and-mortar classroom, grounded in rote memorization of facts, rules, and formulas. In recent years, more elementary students have enrolled fully in online learning environments, which emphasize on students becoming problem-solvers, specifically in fractional computation. The NCTM strongly encourages using mathematical discourse as an instructional method but employing mathematical discourse, but its applicability to online math learning is not well understood. This study addressed students' problem-solving skills, mathematical …

Teacher-Researcher As Indicator: Developing A Third Space For Newcomer Youth In A Secondary Classroom, Gabriel Andres Chen Rodriguez

Theses and Dissertations

This paper was written to reveal answers to the Problem of Practice identified at the site school as it has experienced a steady growth in newcomer multilingual learners. This minority-majority group of students at the school have underperformed academically despite the use of varied teaching strategies. In an effort to help newcomer students through intentional sheltered instruction, I held the believe that as a former multilingual learner now serving as their classroom teacher, I could be an indicator for the classroom allowing me to realize there may be hopes, needs, and attitudes that were hidden from current pedagogical practices.

In …

The Burden Of Belonging: A Case Study Of Black Students' Experiences With Linguistically Code-Switching Between Discourse Communities, Tanner Charles Slagle

Theses and Dissertations

This qualitative action research case study is focused on better understanding the complex and intricate nature of code-switching among Black students. In today’s educational climate, many Black students find themselves speaking one way with their closest friends and family members in front of the swing set and television and another way with their classmates and teachers in front of the blackboard. Due to systemic racism, schools today tend to place the burden of belonging on the youngest children of color rather than on the seasoned, and often privileged, adults who work with them. This dissertation is largely rooted in Gee’s …

Examining Systems To Improve Third Grade Literacy: Focus On Schools With High Poverty Index, Brenda Kelley

Theses and Dissertations

This improvement project was designed to ensure students enrolled in elementary schools with a high poverty index received literacy instructional strategies that promoted literacy achievement. When analyzing Graham County School data, I noticed third-grade students attending high poverty elementary schools were not achieving literacy success at the same rate as third-grade students attending low poverty elementary schools. An improvement team, consisting of myself, administration, and teachers at a high poverty elementary school implemented the improvement science framework to further study the root causes of this problem. Utilizing the six principles of the improvement science framework, problem focused and user centered, …

Eco-Domestic Femininity: The Collapse Of Domestic And Wild In Southern Women’S Writing, Christina Xan

Theses and Dissertations

When the Agrarians set out to assert their definition of southern in I’ll Take My Stand (1930), they planted roots deep in the ground of the south that slowly wrapped its tendrils around its descendants. In the years that have followed, southern women have had to push back against these limiting boundaries. Their individual stories are linked by the communal lineage of the south, specifically the binary of domestic and wild. Traditionally, southern women have had to stay in the boundaries of the home, cultivating domesticity, ordering the space, and warming the hearth. The land itself, posed as opposite from …

Connecting Family Funds Of Knowledge With Pre-Kindergarten Curriculum: A Strengths-Based Approach, Molly Kathleen Hamel

Theses and Dissertations

This action research study investigated the application of funds of knowledge research to supplement a Pre-Kindergarten curriculum in order to connect the previous knowledge and lived experiences of students and their families with the concepts and objectives of the classroom. The research combined funds of knowledge theory with social constructivism to form its theoretical framework. The research study used semi-structured interviews with parents to collect information about student and family funds of knowledge which the researcher used to supplement the existing curriculum with materials, activities, and experiences with which students were familiar. The findings revealed how enhancing existing curriculum with …

Black Mph Internship Experiences In Racialized Organizations: Critical Counter-Narratives For A More Racially Just Public Health Workforce, Zach Jenkins

Theses and Dissertations

Internships are a vital component of Master of Public Health (MPH) programs. Despite 14% of MPH students identifying as Black, limited research has examined their internship experiences. This is particularly troubling given the racial demographics of the public health workforce and the racialized nature of most public health organizations. Using critical race theory (CRT) as a theoretical framework and critical counter-narrative as a methodology, this study sought to answer the following research questions: 1) How do Black MPH students describe their racialized experiences in their internships? and 2) What are the implications of Black MPH students’ narratives for policies and …

Evaluating Gender Bias In An Early Reading Screener Of Word Identification Abilities, Donna Perazzo

Theses and Dissertations

Children who have difficulty learning to read, particularly those with a specific learning disorder in reading (SLD-R) are at risk for an array of adverse outcomes. However, children who are identified and receive reading interventions early perform better on social, emotional, academic, and behavioral outcomes relative to those who do not receive early identification and intervention. In response to the growing body of research that has developed on the importance of the early identification of children have difficulty reading, many states have mandated the screening of all children for reading difficulties, specifically dyslexia. However, with the development of new reading …

On Parallelization Of Graph Algorithms, Performance Modelling And Autonomous 3d Printable Object Synthesis, Shams-Ul-Haq Syed

Theses and Dissertations

The degree of hardware level parallelism offered by today’s GPU architecture makes it ideal for problem domains with massive inherent parallelism potential, fields such as computer vision, image processing, graph theory and graph computations. We have identified three problem areas for purpose of this research dissertation, under the umbrella of performance improvement by harnessing the power of GPUs for novel applications. The first area is concerned with k-vertex connectivity in graph theory, the second area deals performance evaluation using extended roofline models for GPU parallel applications and finally the third problem area is related to synthesis 3D printable objects from …

Stem Identity In African American Middle School Students: A Phenomenological Study, Amara L. Alexander

Theses and Dissertations

Using a phenomenological approach, this action research study explored the influence of culturally sustaining teaching practices (Ladson-Billings, 2014; Paris 2012, 2021) to impact African American students STEM identity (Collins & Roberson, 2020). Qualitative data were generated through interviews with students, practitioner reflective notes, and classroom observations during the intervention. Analysis and interpretation of the data indicated student- participants had positive experiences during the intervention and the culturally sustaining STEM lessons positively impacted African American middle school students STEM identity. The implications of these findings for STEM curriculum writers, STEM education and STEM educators, particularly those in K-12 education.

Placebos, Rhetoric, And The Power Of Expectation, Jennifer M. Reeher

Theses and Dissertations

Placebos, Rhetoric, and the Power of Expectation examines the relationship between persuasion and health to determine what interventions rhetoric could make in the interdisciplinary field of placebo studies. This exploration of the relationship between rhetoric and placebo responses relies on non-anthropocentric definitions and theories of rhetoric as well as a multifaceted archive that includes patient narratives, clinical intake forms, and peer-reviewed scientific studies of condition-specific placebo responses. The impact of this investigation spans the practical and the theoretical. First, rhetorical study highlights the importance of a patient’s perception of care in patient recovery. To this end, rhetoric offers audience-focused methods …

Linguistic Perspectives In Ecuadorian Amazonian Kichwa, Max Nathan Jensen

Theses and Dissertations

Despite the fact that Amazonian Kichwa speakers consider themselves to be both linguistically and culturally distinct from their highland counterparts (Ennis 2020; Wroblewski 2012), relatively little has been done to document their language attitudes and how these attitudes are reflected in their speech. This study shows this to be a valid line of questioning. Using commentary from interviews with Amazonian Kichwa people, I show that views on the status and future of the language are divided, as well as perspectives on the role of non-Kichwa sources like schools and governments in language maintenance. Older and native speakers of Kichwa are …

Emergent Leadership, L2 Oral Proficiency, And Social Networks During Study Abroad, Nicole C. Whitby

Theses and Dissertations

Research shows that study abroad (SA) provides a unique, yet varied outcome for students seeking to improve their target language oral proficiency during study abroad SA (Freed et al., 2004). Contemporary work in second language acquisition (SLA) during SA has looked beyond individual behaviors of sojourners to analyze social networks as a structure with significant influence on outcomes, yet emergent leadership has not been addressed within social network analysis in SA. To address this gap the current study employed a computational social network approach. This mixed methods study analyzes the social networks of 30 SA sojourners from a large private …

A Comparative Analysis Of Human And Machine Translation Quality, Catherine Marshall

Theses and Dissertations

A common question raised by both translators and Machine Translation developers is Will Machine Translation (MT) ever attain the level of Human Translation (HT) quality? Researchers have argued that MT will likely never replace HT completely because MT systems cannot anticipate all the specifications for possible translation projects (Melby & Hague, 2019) and because MT systems lack cultural understanding (Latief et al., 2020). Researchers have also argued that the use of machines should be focused on augmenting humans, rather than trying to imitate them (Brynjolfsson, 2022). The purpose of this study is to determine how the quality of MT differs …

Third-Grade Choctaw Students’ Perceptions Of An In-School Choctaw Language And Culture Program, Amy L. Pauls

Theses and Dissertations

In the United States, Indigenous language loss is the result of colonization and deliberate eradication by government policies. Many tribal communities engage in activities to curb language shift, including language reclamation or revitalization to restore the vitality of Indigenous languages. Schools for Indigenous children, once the setting for the destruction of their Indigenous identity and language, have increasingly become the medium for language reclamation. Numerous school-based programs have effectively renewed language use, including those in the Hawaiian, Yup’ik, and Navajo language communities (Holm & Holm, 1995; Wilson & Kamanā, 2011; Wyman et al., 2010). Though school-based programs may increase students’ …

Attrition Rates In The Engineering Industry By Gender And Time, Josiane Kander

Theses and Dissertations

This dissertation investigated attrition rates of engineers in the industry. It used historical data to examine trends of attrition based on gender and time. It found that both gender and time were statistically significant in predicting whether an engineer would be working in the industry or not. Males with an engineering degree were 5.2 times more likely to work in the engineering industry than females with an engineering degree. Additionally, as engineers progress through the profession, they tend to leave it altogether more often than staying in the profession for their entire careers. Pivotal points where engineers leave the industry …

Unseeing The Seen: Jugha, Larra Myron Diboyan

Theses and Dissertations

The annihilation of the Armenian Medieval Cemetery of Jugha, located in the exclave Nakhijevan Autonomous Republic, in the current-day Republic of Azerbaijan, took place between 1998-2006. The systematic structural violence used by the Azerbaijani state, sponsored destruction of Indigenous Armenian cultural heritage, usurpation of sacred spaces, attempted rewriting of history, and reshaped the landscape, therefore distorting reality and memory. This research aims to scrutinize the tactics used by the Republic of Azerbaijan in their erasure of the Old Jugha cemetery and present how not only is this a case of structural violence but also one of landscape structural violence against …

International Student-Athletes' Agency, Authorship, And Voice At U.S. Higher Education Institutions, Malia Nicole Schimminger

Theses and Dissertations

The purpose of this qualitative, case study research project is to explore international student-athletes’ experiences at U.S. higher education institutions, probing how well nonimmigrant visa holders are prepared for postgraduate success through their college experiences. Six collaborators engaged in photo elicitation interviews to provide insight into how they have navigated their international student identity and student-athlete identity. Collaborators each shared 10-15 media files representative of their experiences, and then they engaged in 90-minute interviews to talk about what their selections meant to them and why they were significant. The frameworks of agency, self-authorship, and voice were used to gauge how …

Examining Barriers In Building Multicultural Competency Within School Psychology Faculty, Orlandria D. Beamon

Theses and Dissertations

The need for multicultural competency in school psychology is crucial for creating inclusive and culturally responsive learning environments. While research has often focused on graduate student perspectives, there's a notable gap regarding faculty members in school psychology programs. Ensuring that faculty are multiculturally competent is essential, and examining factors that influence their competency is imperative. This study explores multicultural competency from the perspectives of school psychology faculty, involving 75 participants who reflected on their interactions with diverse individuals and assessed their program climate regarding multicultural issues. Using the SPCMS-R and the MEI-R measures, the study analyzed the impact of program …

Foodways And Socioeconomic Complexities In Early Iron Age Of Bara, Old Oyo, Nigeria (Ca. 490 B.C. To A.D. 40), Racheal Bolakale Oyundoyin

Theses and Dissertations

The Early Iron Age period has been underexplored in the archaeology of West Africa, particularly Nigeria. Also, there is a lack of research and knowledge on organic residue analysis in Nigeria, particularly in the southwestern region of the country, despite the fact that other studies on archaeobotany and paleoenvironmental studies are well established. To address this gap, lipid analysis was conducted on 10 vessels from the Early Iron Age (490 B.C. to A.D. 40) site BSM6 in Bara, Old Oyo, Nigeria. The analysis revealed the plant and animal materials consumed by the Early Iron Age community. These findings provide vital …

Disability And News: How Audiences Respond To Disabled Messengers In A Newcast, Daniel J. Andersen

Theses and Dissertations

Starting in the 1960s, many communications theories sprung to life in response to social movements that thrived in that era. While those theories were applied to movements such as gender equality, the equal rights movement, and racial and ethnic minority recognition efforts, the disability community has largely been left outside of academic exploration. Building off of decades of stereotype and representation research within communications psychological theories, this study used eye tracking to understand how audiences respond to seeing disabled newscasters. Using quantitative analysis and experimental design to expose participants to a news anchor in a wheelchair, this study built off …

Perspectives And Experiences Of Emergent Bilingual Parents Concerning Their Engagement With Their Child's Teachers And School, Jordan Foss Roberts

Theses and Dissertations

Emergent bilinguals (EBs) represent the fastest-growing population in U.S. public schools (Tarasawa & Waggoner, 2015). Many EB parents face linguistic or cultural barriers when engaging with teachers and are often excluded from their children's classrooms because of their English learner status. This qualitative study analyzes EB or English learner parents' perspectives of their child's teachers and school. Critical Sociocultural Theory (C-SCT) was used to view EB parent engagement practices (Moje & Lewis, 2007). The research processes were based on Creswell and Creswell's (2018) methodology using a focus group and interview design to understand these participants' educational interactions. Data was collected …

Survey Of Parental Perspectives In Dialogic Book Reading Practices In Parents Of Preschool-Aged Children, Hind Otba Taiseer Alsboul

Theses and Dissertations

This study focused on how early literacy practices at home affect children's language development by looking at the reading habits and dialogic book reading practices of parents with preschool-aged children. Parents were asked to consider and report on their literacy practices at home. They were asked to focus on their current reading habits with their children and how they observed their children paying attention during book-sharing sessions. This study was a part of a bigger project that developed and carried out dialogic reading workshops for parents. Preschool connections and friends spread a survey with parent-report questions in order to collect …