Digital Commons Network^™

English Language Teachers’ Use Of Technology In Libya: A Qualitative Study Using The Samr Model, Tasnem Alarbi

Electronic Theses and Dissertations

With the increasing dominance of technology in almost every aspect of our life and the evidence-based potential of technology to support learning, it becomes important to integrate technology in language instruction. Although there is a huge body of research on the effectiveness of technology in transforming learning in the field of language learning, there is little research reflecting on current teachers’ practices of instructional technology in language learning environments. Guided by the student-centered learning theory and the SAMR framework, this qualitative study explored the current practices of English as a Foreign language (EFL) teachers as related to technology integration in …

A Study Of Social And Emotional Learning Provision To Kindergarten Students In A Rural School Through The Lens Of Whole Child Development, Shirley Spiegel

Electronic Theses and Dissertations

The purpose of this Improvement Science Project was to take appraisal of a rural school district’s current approach for developing the whole child in kindergarten. Three prominent context-based child development theories serve as the framework for this study in determining if there is evidence in practice for support of whole child development, or if those practices or components of the current practices do not demonstrate clear evidence for whole child development, according to the theoretical framework. Conducted through the lens of these whole child development theories, this study centered on the Social and Emotional Learning (SEL) provision to kindergarten students …

On The Deconstruction Of Nothingness In Digital Communication, Matthew S. Lindia

Electronic Theses and Dissertations

This project argues that digital technologies call for a new problematic of communication, centered around the conditions of (im)possibility for creating perfect digital profiles of users as generated from user data. Beginning with Edmund Husserl’s analysis of essentially occasional expressions, this dissertation posits that user data occurs on three levels: (1) the level of expression, where a user wants-to-say something through their inputs, (2) the level of facticity, where biometric data are involuntarily produced by the user, and (3) the level of nothingness, where the user’s inaction, such as not-answering, is taken as data. Moving beyond what Husserl’s framework can …

A Theory-Based Intervention To Mitigate Weight Bias Among Nurses: A Pilot Study, Gregory S. Marler

Electronic Theses and Dissertations

Background: As obesity rates continue to rise, a growing number of individuals living with obesity will seek medical care, increasing their exposure to weight-biased healthcare providers. This bias presents a significant risk, as it can lead to compromised care, diminished trust in medical professionals, and ultimately poorer health outcomes. Nurses, as frontline caregivers, must recognize the harmful impact of weight bias and take proactive steps to mitigate its effects. Addressing this bias is essential to ensuring equitable, high-quality care and improving patient outcomes.

Aim: The study explored the acceptability, feasibility, and preliminary efficacy of an intervention for acute care …

The Mujahedeen E-Khalq Of Iran (Mek): Agents Of Democratic Revolution Or Cultic Oppression?, Molly Jones

Electronic Theses and Dissertations

This thesis focuses on the People’s Mujahideen of Iran (MEK), an Iranian oppositional group that has engaged in a decades-long effort to depose the Iranian government. The goal of this thesis has three parts. First, it examines if the MEK should be classified as a new religious movement/cult. It also addresses the implications of such status given the MEK’s claims that it functions as a democratic entity and that it can be trusted to govern Iran in democratic fashion. Secondly, it examines if Iranian disinformation has influenced the MEK’s reputation. Thirdly, it analyses how the MEK has been able to …

Multimodal Emotion Recognition For Human-Robot Interaction Across Neuro-Diverse Populations., Ruchik Mishra

Electronic Theses and Dissertations

This dissertation explores the integration of multimodal data streams and artificial intelligence pipelines to understand human affect in neurotypical and children with Autism Spectrum Disorder (ASD). This dissertation captures human affect in the context of human-robot interaction. For this, multiple studies have been presented with both children with ASD and neurotypical adults. This dissertation makes four contributions: 1) The first study introduces autonomy during perspective-taking teaching sessions by making verbal content generation through large language models (LLMs). This system is the first of its kind for teaching perspective-taking in a semi-autonomous manner under the supervision of domain experts. Furthermore, this …

The Dynamic Role Of Hyaluronan In Acute Cardiac Wound Healing., Danielle T. Little

Electronic Theses and Dissertations

During acute myocardial infarction (MI), the composition of the extracellular matrix (ECM) undergoes significant changes. While collagen accumulation is one of the most well-documented ECM alterations, hyaluronan (HA) is equally abundant. However, the cellular sources, enzymatic regulation, and functional significance of HA accumulation remain largely unexplored. Here, we hypothesized that activated cardiac fibroblasts produce HA via hyaluronan synthase 2 (HAS2), facilitating scar formation and stability. Our findings demonstrate that HA accumulates post-MI and persists for at least four weeks. Through HA sizing techniques, we determined the molecular weight of this persistent HA. Additionally, RNA sequencing analysis of failing human hearts …

For You, By Who? Undergraduate Students Enacting Critical Digital Literacy With The Tiktok "For You Page" Algorithm., Rachel Morgan

Electronic Theses and Dissertations

This project explores undergraduate students’ digital literacy practices and algorithmic beliefs and awareness on algorithmically driven social media platforms like the TikTok For You Page (FYP). TikTok is a very successful social media platform with over 135 million users in the U.S. alone, nearly half of the U.S. population (Statista, 2025a). Central to TikTok’s popularity and success is its unique technological infrastructure, specifically the underlying algorithm of the FYP that shapes user experience. With a mixed-methods approach, I utilize survey data and text-based interviews (Prior, 2004) to examine participants’ experiences on the TikTok FYP. Drawing on a technofeminist methodology (Wacjman, …

Achieving Racial Equity In An Urban School District: Historical Conditions, Critical Policy Analysis, And Community Perspective., Whitney Taylor

Electronic Theses and Dissertations

This dissertation examines the development and impact of the Jefferson County Public Schools (JCPS) Racial Equity Policy through a historical analysis and the perspectives of African American community leaders. The study explores how systemic inequities, rooted in a legacy of racial discrimination, continue to shape the educational experiences of Black students within JCPS. Drawing on archival research and interviews with key community figures, it evaluates the policy’s intended role in dismantling structural barriers and the community’s cautious optimism regarding its effectiveness. Findings highlight persistent disparities in educational access and outcomes, emphasizing the enduring influence of deep-rooted biases and limitations of …

“Nothing Can Prepare You For It”: An Interpretative Phenomenological Analysis Of The Lived Experiences, Well-Being, And Relational Connections Of First-Time Mothers Navigating Intensive Mothering Ideals And Expectations., Mona A. Dajani

Electronic Theses and Dissertations

Becoming a mother is a life-changing experience that alters how mothers view and experience their emotional, familial, occupational, and relational worlds. As mothering stories tend to be underrepresented and largely absent from the field of social work, this qualitative study utilized Interpretative Phenomenological Analysis (IPA) to center the voices of eleven first-time mothers navigating a culture of intensive mothering ideals and expectations. As a result, the main research questions of this study are: 1) What are the lived experiences of mothers navigating a culture with deep-rooted intensive mothering expectations and ideals? 2) How is well-being experienced and described in the …

Affective Teacher Tok: A Sociomaterial Analysis Of Teachers’ Digital Literacy Practices On Social Media., Jessica Nicole Gottbrath

Electronic Theses and Dissertations

Mass media often depicts teachers in oversimplified terms, as heroic saviors or dangerous agents of indoctrination, flattening the complex realities of their daily work and lived experiences. This polarization contributes to the ongoing deprofessionalization of teaching, where educators’ expertise is increasingly questioned and politicized. In response to these reductive portrayals and the everyday pressures of the profession, some teachers have turned to short-form social media videos as a creative outlet to share personal and professional insights. To explore how teachers reclaim agency through their digital literacy practices, this study employs mixed-methods research to investigate how educators use networked microvideos to …

Everything And Nothing Found In The House Of Leaves: A Multiliterate Analysis Of Multimodal Writing., Jennings Collins

Electronic Theses and Dissertations

The postmodern horror novel House of Leaves engages in a bevy of discourses across the humanities, a complex work that invites readers to engage with several multimodal forms of reading and writing to experience it fully. This thesis hopes to explore the novel’s place in various sites of discourse including film theory, philosophy, and horror genre theory; applying a multiliterate perspective to the work to study how the novel encourages multimodal and multiliterate thinking by applying studies of typography, experimental literature, and literary ontology. This thesis will emphasize a filmic analysis of text-within-text The Navidson Record, to address a …

From Slaveship To Championship: Pan-Africanism, The Black Atlantic, And Reframing The Rumble In The Jungle., Garret S. Mccorkle

Electronic Theses and Dissertations

The “Rumble in the Jungle” is often remembered as Muhammad Ali’s triumphant return to boxing glory, yet its deeper historical and cultural context remains understudied. This thesis reframes the 1974 heavyweight championship in Zaire as a global spectacle shaped by Pan-Africanism and Paul Gilroy’s theory of the Black Atlantic. More than a fight, it was a performance of Black identity, unity, and cultural return. However, this work argues that these themes—though deeply meaningful to many—were also strategically deployed by figures like Don King and Mobutu Sese Seko for promotional and financial gain. Through an analysis of marketing materials, fighter personas, …

Concurrently Implementing Islam And Democracy In Afghanistan: Failure Causes And Future Prospects., Mohammad Riaz Nassiry

Electronic Theses and Dissertations

Islam and democracy have been widely considered incompatible, especially in Muslim-majority countries. This thesis, with a contextual focus on Afghanistan, looks into the failure of the concurrent implementation of Islam and democracy in that country. The thesis takes a nuanced perspective and proposes a theory in which institutions (laws and regulations) and education play a prominent role in consolidating Islam and democracy. The research employs a mixed-method research design, with an aim to explore the influence of constitutional design and public education in shaping democratic outcomes within Islamic contexts. The findings reveal that Afghanistan’s constitution and laws were broadly compatible …

Building A Future Of "Vision, Passion, And Possibilities" In Eastern Kentucky: How Veteran Educators Understand And Suggest Improving Teacher Retention., Robert Brian Collins Jr.

Electronic Theses and Dissertations

This qualitative study investigates the root causes of teacher attrition, retention, and turnover in Eastern Kentucky through the perceptions and lived experiences of highquality veteran educators—those who have persisted in the profession for five or more years. Grounded in participatory action research, asset-based community development, and future-creating methodologies, the study centers the voices of experienced teachers not only as subjects of inquiry but as co-constructors of knowledge and potential solutions. Drawing on empathy interviews with educators across Eastern Kentucky districts, the research identifies core tensions contributing to attrition, including policy misalignment, lack of autonomy, and emotional exhaustion. Simultaneously, it illuminates …

Gastropoda A Song Cycle In 7 Movements For 10 Musicians., Jonathan Krueger

Electronic Theses and Dissertations

Inspired by Gnostic myth, biosemiotic forms and Basilides of Alexandria's Seven Sermons to The Dead, Gastropoda tells a creation myth of the opposite yet complementary processes of birth and consumption. The subject of the myth, an unnamed Gastropod, is thrust from the formless ocean to a land more differentiated; full of boundaries and obstacles which obscure the source from wence it came. Through communion with the darkest and lightest aspects of this world, a worm-like entity known as Abraxas, the Gastropod follows two separate yet simultaneous sequences of events that lead to the same essential outcome. One is the path …

The Role Of Tgfβ-Activated Kinase 1 In Fibroblast Differentiation And Cardiac Remodeling After Injury., Daniel Chien Nguyen

Electronic Theses and Dissertations

Immediately following myocardial injury, a robust reparative response is orchestrated through intercellular communication. While various cell populations play critical roles in this process, cardiac fibroblasts have long been recognized as essential mediators of collagen synthesis and scar maturation; however, recent investigations have uncovered significant heterogeneity within the cardiac fibroblast population, revealing distinct subpopulations with roles that extend beyond their traditional functions. Notably, after tissue injury, fibroblasts exposed to damage signals can transition to an inflammatory phenotype, utilizing paracrine and autocrine signaling to coordinate immune cell recruitment and activation. Yet, the mechanisms underlying inflammatory cardiac fibroblast differentiation and their influence on …

Black Women Under The White Gaze: Resistance From Enslavement To Incarceration And Reentry., Barbie C. Parker

Electronic Theses and Dissertations

Black women in the United States who are currently incarcerated or have previously served time in prison have a particular need for protection as they move through the criminal “injustice” system because they frequently act as the primary caregivers for their families. Consequently, Black female convicts have historically had to create their social networks inside and outside carceral spaces as a form of resistance to white supremacist ideologies and as a site of protection. By highlighting Black women’s history of enslavement and incarceration, the different forms of resistance, and centering their narratives, we can paint a more complex picture of …

Necessitating Autonomy: Performing Black Womanhood., Krystal Chavonne Waller

Electronic Theses and Dissertations

This thesis examines the ways in which Black womanhood should autonomously be represented on the stage and/or the screen. By defining the theories of Black Feminist Thought, Black Performance, Trap Feminism and Sankofa, I create a praxis that provides Black femme performers with tools for authentic characterization. By acknowledging and respecting that Black women are not monolithic, this thesis also explores the evolution of theatrical representations of Black Womanhood—particularly U.S. Black womanhood from the late 19^th century to modern day. Using historical narrative, analysis, acting techniques learned during my MFA program, and personal reflection, I advocate for Black women …

Black Childhood In Focus: Counter-Histories Of Black Urban Childhood In Preserve The Baltimore Uprising, A 21st Century Digital Participatory Archive., Ameena Basheera X Ruffin

Electronic Theses and Dissertations

This study examines the (mis)representation of Black urban childhood in the United States and proposes a framework for Black children’s inclusion in historical narratives. Black children have been excluded from constructs of childhood innocence, justifying violence against Black children and perpetuating anti-Black social hierarchies. This study builds on the work of Saidiya Hartman, advocating for a critical approach to studying, archiving, and understanding Black childhood through the lenses of region, race, age, and gender. Using the participatory digital archive Preserve the Baltimore Uprising as a case study, the research explores Black children’s presence and contributions during the 2015 Baltimore Uprising. …

Investigating Mental Health Outcomes Of National Collegiate Athletic Association (Ncaa) Division I Student-Athletes At The University Of Louisville, 2019-2023., Paul Harvey

Electronic Theses and Dissertations

Mental health outcomes among collegiate student-athletes, has become a broader concern in the 21^st century. This study examines prevalence and incidence of anxiety and depression amongst student-athletes at the University of Louisville from 2019-2023 across different Sports Groups. The prevalence of anxiety was found to be 20.22% and risk of anxiety was 15.65%. The prevalence of depression was found to be 13.11% and risk of depression was 18.75%. Logistic regression was used to estimate the association between sports groups and anxiety/depression. There was a borderline association between sports groups and prevalence of anxiety after confounder adjustment (OR=1.86, 95% CI: …

A Black Sherlock Holmes: An Exploration Of Nonconforming Characterization., Faith Janaye Artis

Electronic Theses and Dissertations

In the wake of diversity initiatives in the greater American theatre landscape, we are now including more Black actors than ever. Whether that be through the inclusion of diverse playwrights or implementing new casting protocols, we now have Black people in the room. However, when portraying the Black “version” of a character (i.e. Black Annie, Black Ariel, Black Juliet) a question still plagues the Black Actor’s mind: how am I meant to fit here? I evaluate my process of portraying Sherlock Holmes as my thesis role. By challenging the implied white perspective in this “universal” story (despite its feminist retelling), …

Demon In The Dark: A Collection Of Short Stories., Giovanna Claudia Burkett

Electronic Theses and Dissertations

This creative thesis is a collection of short stories revolving around themes of grief, isolation, and survivor’s guilt. Each story is standalone even though they share overlapping motifs, as well as having a few references within the same universe. These protagonists often appear to be unreliable narrators, though the amount of reliability they depict should be determined by the reader. The protagonists encounter situations that cause them to question their own sanity and make them relive their greatest fears and confront traumatic memories, which may serve as a connection to the supernatural elements within the stories. Settings within each story …

Creating New Points Of Access: How Integrating Black Acting Methods Strengthens The Western Theatre Canon., Darrin Edward Dispenza-Mosley

Electronic Theses and Dissertations

Western acting techniques have historically disregarded the contributions and techniques of black and non-Western performance to the detriment of black actors. This disregard has created barriers for black actors when engaging in what has now become standard theatre training. This training is enforced by implementation of acting techniques in academia that favor codified techniques of Eurocentric acting. Despite black acting techniques being codified and taught within the black community and academia, outside of a few historically black colleges and universities (HBCUs), predominately white academia has implemented valuable training methods that black/African American Acting techniques can offer. By looking at American …

Student Perceptions Of School Climate And Safety After The Collective Trauma Of Covid-19 And Racial Injustice Syndemic., Amy Catherine Lyons

Electronic Theses and Dissertations

For people in marginalized communities, particularly the Black and African American community, the combined, disproportionate damage and loss from of the pandemic and a cacophony of racial injustices offer cause for labeling the phenomenon a syndemic. Syndemic is defined as “a conceptual framework for understanding diseases or health conditions that arise in populations and that are exacerbated by the social, economic, environmental, and political milieu in which a population is immersed” (Singer et al., 2017, p. 881). The purpose of this study is to explore, describe, and analyze Kentucky students’ perceptions of school climate and safety by demographic groups, racial …

Untitled: Study., Annabela Cockrell

Electronic Theses and Dissertations

Untitled: Study is an exploration into “The Work”, which is a constant evolution of the idea of the same piece. Every new work is an evolution of the one before. Previous works are often reworked and self-cannibalized into the next generation. The Work will never be presented the same way twice. There is a temporality in making and installing the work this way, what with the form, the space, the ness of it never being the same. All the while conflicting by being viewed as being the same in the same breath.

Mechanisms Of Particulate Hexavalent Chromium-Induced Inhibition Of Homologous Recombination Repair: Targeting The Bcdx2 Complex Considered Through A One Health Perspective., Aggie W. Brownell

Electronic Theses and Dissertations

Lung cancer remains the leading cause of cancer death, often linked to smoking. However, smoking alone does not account for all cases. Exposure to environmental metals like hexavalent chromium [Cr(VI)] also contributes to lung cancer. Cr(VI) causes lung cancer by inducing chromosome instability (CIN), an early hallmark of its carcinogenic mechanism. While it has been established that Cr(VI) induces chromosome instability, the precise mechanisms underlying the chromosome instability are poorly understood. This dissertation investigates the mechanisms of carcinogenesis associated with zinc chromate, a particularly potent particulate form of hexavalent chromium. Studies show Cr(VI) induces DNA double-strand breaks and impairs the …

Light Without Memory., John Day

Electronic Theses and Dissertations

This collective work and thesis sought to remedy a fragmented sense of self in the wake of addressing trauma (Personal and generational) through therapy and diagnosis. Visualizing the experience of isolation and loss through deterioration of gelatin and pixels, it exposes the fragility of memory and our tools of preservation in the presence of time. While the images of my family, past and present, cannot speak, they can activate memory evoking a desire to foster relationships with those closest to us. As I explore my identity through family photographs, I find myself embodied within them. Fragments of a whole, bound …

Catholic High School Principals’ Experiences With Parent-School Relationships And Perceptions Of Self-Efficacy., Alexander J. Glaser

Electronic Theses and Dissertations

Principals feel overworked in part due to their responsibilities and the demands of the modern educational institution. Furthermore, dynamics between schools and parents are changing in an increasingly polarized climate. Catholic schools face a unique challenge as school choice is more prevalent and client pools become more diverse. Understanding self-efficacy is elemental to building resiliency in principals leading schools in the current climate. Through this mixed-methods phenomenological study, I sought to understand Catholic secondary school principals’ levels of self-efficacy in daily tasks and determine how parent-school relationships explain these perceptions. I used descriptive data and interviews which led to several …

Temperament And Screen Time Into Adulthood, Kareem Barbis

Electronic Theses and Dissertations

The possible correlation between language skills, temperament, and screen time in adulthood is understudied. It was hypothesized that high effortful control scores and low childhood screentime would corelate with higher cognitive reflection scores and higher language skills. Using a correlational design, 162 participants were studied (M age = 19.17 years old, 80% female, 86% White, 6% Hispanic). Participants completed an adapted version of the Adult Temperament Questionnaire (Evans & Rothbart, 2007), Cognitive Reflection Test (CRT; Fredrick, 2005), the Cognitive Reflection Test 2 (CRT-2; Thompson & Oppenheimer, 2016), Thompson & Oppenheimer, 2016), a childhood screen time questionnaire, a bilingualism questionnaire, and …