Digital Commons Network^™

The Effects Of Implementing A Project Based Learning Framework Into A 5th Grade Science Unit On Force And Motion In A Population Of Disadvantaged Students, Kristy Martin

Theses and Dissertations

Providing quality education that meets the needs of diverse populations and economically disadvantaged students is imperative in today’s educational environments. This research study investigates the effects of implementing a project-based learning (PBL) teaching approach as part of a fifth-grade science unit on force and motion. The implications on engagement, motivation, and student achievement on standardized tests were analyzed through a mixed-methods research approach. This study is grounded in the theoretical approaches of Constructivism and Social Interdependence Theory. Both concepts support PBL and explain the positive impacts noted by the research. The participants included 56 fifth-grade students, that were primarily African …

Investigating The Use Of Socio-Scientific Issues As Phenomena Through A Storyline Framework In A High School Biology Course, Dana Marie Delpha

Theses and Dissertations

This action research dissertation investigates the efficacy of a socio-scientific phenomena-driven biology curriculum in a Title 1 Massachusetts High School. Grounded in social constructivism, culturally relevant pedagogy, and self-determination theories, the study explores the impact of socio-scientific phenomena on students’ perceived importance of science education, motivation, engagement, and achievement. A mixed-methods approach was used, and data was collected through student engagement reflection, Science Motivation Questionnaire, and pre- and post-assessments to holistically evaluate the efficacy of the curriculum. The findings include increased student engagement, motivation, and achievement after participating in the intervention, which supports the motivation-engagement-achievement feedback loop. Student agency was …

Cultivating Cultural Competence To Inspire Social Responsibility In Middle School Students, Jamie Shapiro Blau

Theses and Dissertations

In World Language education, teachers pair linguistic and cultural instruction to prepare students to engage effectively with speakers of the target language. In my French classes, where most students enjoyed dominant racial and socioeconomic identities, I noticed limited cultural competency skills in students, as well as a lack of readiness to engage with diverse cultures. This was unsurprising, as pervasive White eurocentrism permeates American schools, covertly impacting students' social and curricular experiences. Specifically, curricula of World Language courses where the language of study originates in a country with colonial history, such as French, cloud and ignore the linguistic and cultural …

Young Children’S Reading Experiences In An Online Family Book Club Centered On Multimodal Responses, Ling Hao

Theses and Dissertations

This ethnographic case study explored Chinese American children’s heritage language and culture learning and their multimodal responses to culturally relevant picture books. I focus on six Chinese American families who participated in an online family book club. The children were between four and six years old. In each session, I first introduced Chinese characters or cultural traditions related to the book, and then had an interactive read aloud of a culturally relevant picture book. The children discussed the book with one parent and came up with a question and a connection. The children then responded to the book through creating …

Gateways To Reading: Action Research With At-Risk Students At An Alternative School, David Sean Goff

Theses and Dissertations

There is no shortage of research on how low levels of literacy disproportionately affect students of color, but this research was interested in how three theoretical models may impact this trend. The purpose of this qualitative case study was to examine the reading experiences and engagement levels of students in an alternative school English class, applying culturally relevant pedagogy (CRP), self-determination theory (SPD), and zone of proximal development (ZPD). CRP is a theoretical model that upholds students’ cultural identities, while pursuing academic success. ZPD is a theoretical model that suggests learning occurs when content is within students’ ability. SDT is …

Merit, Equity And Intersectionality: Autoethnographic Examination Of Perceived Race And Gender-Based Discrimination In The Workplace, Shavanna Henry

Theses and Dissertations

This autoethnographic action research dissertation uses intersectionality, critical race theory, and racial battle fatigue theoretical lenses to examine my mental health as I experienced perceived race-based and gender-based discrimination at a public high school on the West Coast of the United States. The goal was to examine how my mental health was impacted during the development and attempted implementation of a DEI plan, and how my mental health was affected by the intersectionality of race and gender. I used journal entries and digital artifacts to craft seven vignettes that captured my experience. The findings from coding and analyzing data showed …

Narratives In Motion: The New Era Of Dam Building In East Africa, Andrew Nicholas Selassie Prado-Alipui

Theses and Dissertations

Narratives of energy insecurity, underdevelopment, and resource conflict influence how African hydropower projects are justified within the broader context of climate change and demands for sustainable development. The challenge of meeting energy demands provides the overarching motivation for ambitious large-scale hydropower projects in East Africa, especially in Tanzania and Ethiopia. As development projects, the Julius Nyerere Hydropower Project (JNHPP) and the Grand Ethiopian Renaissance Dam (GERD) can be understood as vehicles of political discourse, framed as the technopolitical solution to questions of national identity that both countries face in the midst of sociopolitical and economic transformation periods. This research shows …

To Post Or Not To Post, That Is The Discussion: An Exploration Of Students’ Perceptions And Experiences With Using Online Collaboration Tools In Threaded Discussion Board Postings, Sherietta Farron Lane

Theses and Dissertations

The purpose of this mixed methods action research study was to explore how instructor presence, cognitive presence, and social presence impact students' perceptions and experiences when interacting, communicating, and collaborating in asynchronous discussions and collaborative activities during an introductory-level English literature course at a Southern career college. Online courses can create a sense of isolation due to a lack of student-to-student or student-to-instructor interaction. Discussion forums are a key communication tool to foster interaction in online courses. This action research focused on three questions: (1) How does the use of selected collaboration tools impact students’ perceptions of instructor presence in …

Keep Your Head Up: An Examination Of Out-Of-School Literacy Practices In An Intergenerational Family System, Johnnie D. Bryant-Johnson

Theses and Dissertations

The asset-based qualitative study used a phenomenological approach within a Community Cultural Wealth framework to question the practices of an intergenerational family system in the Southeastern United States. The study investigated the family system’s out-of-school literacy practices and the exposure to culturally relevant literature. The study revealed that an elder who actively participated in rearing school-aged children intentionally introduced culturally relevant literature. Similarly, the study revealed that the primary caregivers did engage their school-aged children in conversations related to social justice and introduced them to culturally relevant texts. However, a child's inquiry into the topic initiated primary caregivers’ introduction to …

Co-Teaching As A Transformative Tool: Enhancing Cultural Competence, Linguistic Responsiveness, And Pedagogical Practices Of Veteran Teachers, Jennifer Cárdenas

Theses and Dissertations

Guided by the Vygotskian (1978) principles inherent in co-teaching and Lucas and Villegas’s (2013) culturally and linguistically responsive framework, this qualitative, action research study investigated the impact of implementing a co-teaching model between a multilingual learner program specialist and a veteran general classroom teacher for the purpose of enhancing the veteran teacher’s pedagogical practices related to multilingual students. Data from professional development, interview, and conversation transcripts, in addition to observations, revealed the impact of the intervention. This study covered 3 years of a co-teaching partnership in a southeastern U.S. state. The data indicated teacher growth in cultural and linguistic knowledge …

Targeting The Country: Exploring The Technology Integration Practices Of World Language Teachers In Rural Georgia, Shannon Borum

Theses and Dissertations

Technology integration affords World Language teachers opportunities to engage with the target language and cultures in a way previously unknown, yet world language teachers in Georgia’s rural high schools have inconsistent integration of technology into their teaching practices. The study was guided by two research questions regarding (1) the current technology integration practices of world language teachers in rural Georgia high schools for communicative language teaching, and (2) the influences the decisions of world language teachers in rural Georgia high schools to integrate technology in their communicative language teaching. The purpose of this action research was to describe how high …

The Impact Of Equity Literacy In Understanding, Creating, And Sustaining An Equitable School Climate, Kristen M. Ewing

Theses and Dissertations

There is an extraordinary culturally and linguistically diverse student population in America today; however, there is an overwhelmingly homogenous representation in educators, being predominantly White, middle-class, female, and monolingual (Howard, 2020; Tanase, 2020). The racial disparity between educators and students has serious consequences for marginalized students leaving many students undereducated and unprepared to compete in the world today (Howard, 2020). hooks (1994) claimed that educators are poorly prepared to confront diversity and we must focus on diversity and inclusion if we want to be more equitable and close the achievement gap. This qualitative action research study was centered around the …

Feature Typology And L2 Proficiency Matter: L3 Acquisition Of Portuguese, Mila Tasseva-Kurktchieva, Danielle Fahey

Faculty Publications

To determine the source of transfer in third language acquisition (L3A), we tested the effects of grammatical feature typology and L2 Spanish proficiency on the comprehension and production of grammatical [gender] and [number] in the early stages of L3A of Portuguese. We distinguish between the two features based on their participation in the lexical-conceptual structure of the lemma and its interaction with the morpho-syntactic derivation. L1 English speakers were tested on their knowledge of the features in both their L2 and their L3 through a grammaticality judgment task and an elicited production task. Results show that L3 learners transfer only …

Vital Language Practices And Attitudes Among The Lumbee, Deven A. Hull

Senior Theses

The longstanding interest among linguists and linguistic anthropologists in Indigenous languages has increasingly adopted a Critical Indigenous framework, which has been promoted by Indigenous scholars and community leaders as a means of decolonizing “salvage” collection of Indigenous language materials. An important aspect of Critical Indigenous theory is the framework of vitality—that is, an emphasis in literature and community practice on the everyday living and lived elements of culture. One means of promoting Indigenous language within this Critical framework of vitality that is community-centered is centering vital language practices in community-based archives, which seek not to document the language as it …

Articulation As A Predictor Of Cognitive Decline, Sarah G. Hammons

Senior Theses

Background: Speech production is facilitated by motor neural networks that are proximal to neural substrates of general cognitive functions in the frontal lobe. However, the precise relationship between these brain networks supporting articulatory control and more general cognitive functioning has not been determined. A relation may be expected due to the anatomical proximity of specific networks, or due to more global aspects of brain health in individuals, affecting cognitive and motor functions across the board. Lower motor function is expected to affect the stability of speech production, but the extent to which this is also associated with lower cognitive functioning …

Understanding The Relationship Between Executive Function And Language During The Preschool Period, Haya Q. Kidwai

Senior Theses

Executive functions (EFs) are abilities that help us to control our actions, pay attention, and go against automatic responses. EF skills include working memory, inhibition, and cognitive flexibility, all of which develop rapidly during early childhood alongside other developmental abilities like language. In fact, previous research has found a relationship between EFs and language abilities. Therefore, the current study investigated the correlation between EFs and language in the preschool period, a pivotal moment in their development. Specifically, the current study examined the relationship between working memory and inhibition and expressive vocabulary and morphosyntax measures in 7 children 4-6 years old. …

Combating Forced Labor In Global Supply Chains Through Modern Technology: A Case Study Of Uyghurs In Xinjiang, Samuel Donohue

Senior Theses

This thesis examines how modern traceability technologies can help combat forced labor in global supply chains, focusing on the case of Uyghur workers in Xinjiang, China. The research addresses the pressing challenge of verifying ethical labor practices in complex, multi-tiered supply networks, using the case study alongside an extensive literature review. It evaluates advanced technological solutions, including blockchain ledgers, isotope analysis, radio-frequency identification (RFID) tagging, and microbiome tracing as tools to improve supply chain transparency. Through qualitative case analysis and analysis of current research, the thesis assesses each technology’s capability to trace product origins and authenticate labor conditions. The findings …

Challenges In Higher Education For Latino U.S - Born Children Of Undocumented Immigrants, Lupita Gomez Benitez

Senior Theses

Latino native-born children of undocumented immigrants in the United States occupy a unique position within American society. They are citizens by birth and therefore, entitled to all the rights of a regular citizen. However, society does not treat them as such due to their parents' legal status. This paper analyzes the barriers that these students face during the higher education process, specifically in South Carolina. The study uses a review of existing literature and qualitative interviews to uncover some of these challenges and why these students do not ask for help. The findings suggest that these students do have certain …

Between Borders And Belief: Perspectives Of Aid Workers On Religion In A Migrant Shelter In Mexico, Kendall O. Roy

Senior Theses

This thesis seeks to understand the significance of religion in the Central American migration context through the eyes of humanitarian aid workers. It is based on interviews that I conducted in May of 2024 with staff members at a migrant shelter in Mexico, analysis of prior scholarship, and building upon an understanding of relevant religious history in Latin America. I will delve into trends that the aid workers observed in areas such as religious practices and beliefs of migrants, shelter functions that addressed and nurtured spiritual well-being, and the influence of the Church as an institution on humanitarian aid work. …

Unveiling Narrative In Liszt’S Dante Sonata Through Topical Analysis, Jasmine Olivia Harry

Theses and Dissertations

Narrative theory and its application in music have increasingly captured the interest of musicologists. Despite this growing attention, the analytical model remains relatively new compared to more established methods. Continued exploration and application are necessary to demonstrate its value alongside traditional theoretical frameworks. This dissertation employs narrative theory to examine the ironic comedy archetype in Franz Liszt’s Dante sonata, utilizing a bottom-up approach to construct a detailed musical narrative across three analytical tiers. Chapter two, representing the primary level, analyzes the sonata-fantasy macro-structure, uncovering key themes and the dynamic interplay between contrasting dichotomies. Chapter three, the secondary level, investigates semiotics, …

Contemporary Voices Of China: Biographical Introduction Of Four Contemporary Chinese Composers And Their Chinese Language Art Songs, Xintian Xu

Theses and Dissertations

This document primarily explores the rich developmental journey of Chinese modern art songs from the early 20th century to the present. It provides an overview of the lives, compositional activities, and contributions to Chinese art songs of four contemporary composers: Zheng Qiufeng, Wang Liping, Lu Zaiyi, and Zhao Jiping. To provide more specific resources, this study includes a table of selected works by the four composers, detailing the composer, song title, poet/lyricist, vocal range, and difficulty level. This section aims to serve as a practical reference for researchers, performing artists, and music educators interested in Chinese art songs.

Reducing Information Asymmetry: Economic Value Of Airbnb Signals In A Small College Town, Hatice Sena Akkurt

Theses and Dissertations

Trust is the backbone of platform operations. Airbnb platform designers implement various methods including trust-building mechanisms, user interface (UI) artifacts, and reputation management systems. Previous research has explored trust in Airbnb, yet little is known about the economic value of trust indicators in smaller cities and rural areas. Thus, this thesis investigates the economic significance of User Interface (UI) artifacts, including the “Superhost” badge, star ratings, and listing photographs, within the peer-to-peer accommodation sector in the Columbia Metropolitan Area. Drawing on signaling theory, we conducted quantitative analysis, to examine the relationship between trust indicators and listing prices, controlling factors like …

Examining Second-Grade Music Students’ Creativity And Agency During Game-Like Music Activities In Music Learning Centers, Hunter Knight Thompson

Theses and Dissertations

The purpose of this research was to develop an understanding of my second-grade students’ creativity and agency in game-like music activities during peer-to-peer social interactions in music learning centers. Following were the guiding research questions for this study. During music learning centers: 1) How did students create game-like music activities, 2) What types of play did they demonstrate, 3) How did they describe their experiences, and 4) What music characteristics did they demonstrate? I collected data during three 50-minute second-grade music classes over the course of two weeks at St. Peter’s Catholic School (SPCS). I used the following data collection …

Associations Between Cardiovascular Disease And Utilization Of Dental Preventive And Periodontic Services, Amirhossein Fakhre Yaseri

Theses and Dissertations

Cardiovascular disease (CVD), including coronary artery disease, heart failure, myocardial infarction, and stroke, remains a leading cause of global mortality, with approximately 20.5 million deaths in 2021. Despite advancements in medical science, CVD prevalence continues to rise, underscoring the need for preventive approaches and increased awareness. CVD is closely associated with oral diseases, and poor oral health is linked to worse cardiovascular outcomes. This study investigates the association between CVD and the utilization of dental preventive and periodontal services using data from the Dental Experience and Research Exchange (DERE) database, which aggregates clinical data from dental practices across the U.S. …

Exploiting Structures In Reinforcement Learning: Multi-Agent Homogeneity, Euclidean Symmetry, And Natural Languages, Dingyang Chen

Theses and Dissertations

Reinforcement learning (RL) has emerged as a powerful paradigm for decision-making in complex environments. However, many RL tasks exhibit inherent structural properties—such as homogeneity, symmetry, and linguistic patterns—that are often underutilized, leading to inefficiencies in learning and generalization. This dissertation systematically exploits these structures to improve the efficiency, scalability, and robustness of RL algorithms across multi-agent and sequential decision-making settings. First, we investigate homogeneity in multi-agent systems, where agents share similar roles and objectives. By leveraging this structure, we develop communication-efficient actor-critic methods for homogeneous Markov games, enabling scalable learning with reduced coordination overhead. Second, we introduce Euclidean symmetry in …

Addressing Gaps In Access: Examining Language Barrier Accommodations In Medicaid Member Handbooks, 2015-2019, Sanskruti Patel

Senior Theses

Objective: This study examines the linguistic accessibility of Medicaid Managed Care Organization (MCO) handbooks from 2015 to 2019 by analyzing the instructions provided to access interpreter and written translation services. Trends were compared over time, considering state and plan-level factors that impact equitable healthcare access for Limited English Proficiency (LEP) enrollees.

Methods: A systematic search using manual efforts and FOIA requests located all publicly available Medicaid handbooks from 2015-2019 (N=657) across 39 states with comprehensive MCO plans. These handbooks were coded by independent reviewers to assess the study outcome variables. Random mixed-effects logistic and linear regression models were conducted to …

Integrating Traditional Chinese Aesthetic Culture With Contemporary Music Through Violin, Fan Kai-Yi Zhang

Theses and Dissertations

This dissertation investigates the integration of traditional Chinese aesthetic principles with contemporary music through selected violin repertoires. It examines the rich tradition of Chinese aesthetics, emphasizing the distinctive musical styles that, despite their variations, share a common cultural foundation. The research combines a comprehensive review of classical Chinese literature, musicological analysis, exploration of pitch materials, harmonic language, and performance-based interpretation to blend and expand the technical and expressive possibilities of the violin with the essence of Chinese music. Rooted in an analysis of key traditional Chinese aesthetic concepts—he (harmony), tianren heyi (the unity of nature and humanity)—and the two major …

A Conductor’S Rehearsal And Performance Guide To Christopher Tin’S The Drop That Contained The Sea, Augusto Gil

Theses and Dissertations

This document serves as a research resource regarding composer Christopher Tin and provides a conductor’s analysis for his large choral-orchestral work, The Drop That Contained the Sea. Christopher Tin is an American composer of film, television, and video game soundtracks. Though he is most likely best known for his choral-orchestral piece, “Baba Yetu”, written for the video game Civilization IV, Tin has written several choral-orchestral works that have premiered on international stages over the course of recent years, such as his large-scale song cycles Calling All Dawns, The Drop That Contained the Sea, To Shiver the Sky, and The Lost …

Stories Between The Stacks: Current Black Women School Librarians' Lived Experiences, Cynthia R. Johnson

Theses and Dissertations

Black women school librarians navigate complex professional landscapes shaped by their lived experiences, intersecting identities, and systemic barriers. Despite their significant contributions to school librarianship, their perspectives remain largely absent from scholarly work. This qualitative study explored how the lived experiences and positionalities of Black women school librarians shape their practices. It addressed the critical gap in research on Black women school librarians. Grounded in Black Critical Theory (BlackCrit) and guided by Black feminist-womanist storytelling, this study employs a narrative approach to explore the experiences of four Black women school librarians in the Southeastern Region of the United States. Data …

“Burned At The Stake”: Unpacking Disinformation In The Story Of A Coach Allegedly “Terminated” For Expressing Anti-Transgender Women Athlete Beliefs, Ellen J. Staurowsky

Journal of Issues in Intercollegiate Athletics

On August 29, 2023, a video testimony entitled ‘Burned at the Stake’: One NCAA Coach’s Battle to Protect Women’s Sport was released. The film was part of a “female athlete storytelling series” developed and funded by the Independent Women’s Forum (IWF) designed to support the IWF’s stated agenda to “fight to save women’s sports and counter the radical agenda that seeks to erase women” by allowing transgender girls and women on teams that match their identities. The central figure in the video is Kim Russell, then head women’s lacrosse coach at NCAA Division III Oberlin College, who claimed her right …