Digital Commons Network^™

Impacts Of Drainage Systems On Stormwater Hydrology: Rocky Branch Watershed, Columbia, South Carolina, Logan Ress

Theses and Dissertations

The effects of urbanization and associated land use changes, specifically increases in impervious surfaces, have long been the focal point of urban hydrologic research. However, studies and calculations that consider impervious surfaces alone do not encompass all factors that influence urban hydrologic response. Artificial structures such as storm sewer (SS) systems and road networks increase rates of stormwater conveyance, yet these artificial networks are rarely considered in computations of drainage densities and associated hydrologic alterations. This study examines several hydrologically relevant descriptors that can be used to better understand the impact of urbanization on small watersheds. Rainfall and stormflow data …

Student-Centered Approach Vs. Teacher-Centered Approach: Which Is More Effective For A Graduate Data Analytics Course In An E-Learning Environment?, Kyle Camac

Theses and Dissertations

This action research study explored and tested the effectiveness of using student-centered methodology within an e-learning environment for a graduate level class in data analytics at Southern New Hampshire University to enhance students’ scholastic abilities. The term scholastic abilities refers to the students’ capabilities to apply to their personal world what is being taught. Inductive teaching and learning was used in this study and the student participants were assessed on their discussion posts and final projects. The primary question in this action research was: “How, if at all, can student-centered instruction increase achievement of students within a graduate level data …

Ground Truthing: The Politics And Culture Of Soil And Water Conservation In Iowa Agriculture, Brianna Farber

Theses and Dissertations

This dissertation explores the complex relationships between people, technologies, and ecologies involved in natural resource conservation and industrial agriculture in Iowa. Specifically I focus on the various efforts to address water pollution affected primarily by agriculture in the state. Using a theoretical framework informed by political ecology, Science and Technology Studies (STS), and posthumanist theory, I draw on thirteen months of ethnographic fieldwork to discuss what makes conservation culturally salient and practically difficult to achieve. This difficulty around conservation arises in part from the tensions between what I describe as the corn assemblage and the prairie assemblage. I identify these …

A Theoretical And Stylistic Analysis Of Paul Ben-Haim’S Five Pieces For Piano, Op. 34 And Piano Sonata, Op. 49, Rachel Bletstein

Theses and Dissertations

The purpose of this study is to provide a theoretical and stylistic analysis of Paul Ben-Haim’s Five Pieces for Piano, Op. 34 and Piano Sonata, Op. 49. The study consists of an analysis of form, meter, rhythm, harmony, melody, keyboard usage, and stylistic elements.

The study helps to educate musicians about Ben-Haim’s music and conveys how the works are representative of compositional practices that combine Middle Eastern and Western elements. This study also introduces two major works of Ben-Haim’s, including Five Pieces for Piano, Op. 34, and Piano Sonata, Op. 49. This study promotes one of the most significant Israeli …

Supporting Engagement Among African American Males In World Geography Class Through The Implementation Of Culturally Relevant Pedagogy: A Self-Study, Audra Dorr Brown

Theses and Dissertations

Given the reality of disenfranchised and marginalized students sitting in today’s classrooms, it is imperative that teachers meet the pedagogical needs of these students. I embarked on a self-study that would improve my personal pedagogy. Research shows that using elements from the theoretical frameworks of culturally relevant pedagogy, reality pedagogy, critical race theory, and critical race pedagogy can be an effective approach to teaching students that are marginalized. I designed and implemented three lessons that employed practitioner-applied pedagogical practices based on these four theoretical frameworks. This self-study identified the benefits and challenges of these lessons as they relate to the …

Climate Change And Mountaintop Removal Mining: A Maxent Assessment Of The Potential Dual Threat To West Virginia Fishes, Lindsey R F Hendrick

Theses and Dissertations

Accounts of species’ range shifts in response to climate change, most often as latitudinal shifts towards the poles or upslope shifts to higher elevations, are rapidly accumulating. These range shifts are often attributed to species ‘tracking’ their thermal niches as temperatures in their native ranges increase. Our objective was to estimate the degree to which climate change-driven shifts in water temperature may increase the exposure of West Virginia’s native freshwater fishes to mountaintop removal surface coal mining. Mid-century shifts in habitat suitability for nine non-game West Virginia fishes were projected via Maximum Entropy species distribution modeling, using a combination of …

Best Practices In Developing Global Collaborations In Education, Danielle Pascual Espino

Theses and Dissertations

This purpose of this study was to examine the best practices used by facilitators of global collaborations in education. Four research questions were examined to address this purpose, which included: (a) challenges faced by facilitators in developing online international collaborations in education (b) current strategies used by facilitators in developing online international collaborations in education (c) how success is measured and tracked (d) recommendations for future online international collaborations in education. This qualitative, phenomenological study utilized a purposive sample of 14 participants who were ISTE (International Society for Technology in Education) award recipients or conference presenters between 2014 - 2017 …

The Impact Of Inquiry-Based Learning On Academic Achievement In Eighth-Grade Social Studies, Lindsey A. Bailey

Theses and Dissertations

The problem of practice described in this paper was identified by varying academic performances of students in a middle school located in South Carolina. The identified problem led the researcher to formulate a research question: What is the impact of inquiry-based learning on academic achievement for eighth-grade students in social studies? The purpose of this study is to determine if implementing inquiry-based learning will affect the academic achievement of students in social studies. Action research allows teachers to study their own classrooms to better understand them and to be able to improve their quality or effectiveness (Mertler, 2014). Action research …

South Carolina Preschool Teachers’ Perceptions And Experiences Implementing Critical Literacy In The Preschool Classroom, Rebecca Weissman

Theses and Dissertations

Critical literacy situated within a critical theoretical and pedagogical paradigm focuses specifically on exploring the sociopolitical implications of texts and challenging information rather than taking it at face value. The present study constitutes a case study that describes the perceptions and experiences of seven preschool teachers who employ critical literacy in their early childhood classroom and how their pedagogy fits within the existing themes seen in the early childhood literature. Specifically, this case study is an instrumental collective study, consisting of in-depth interviews. Through qualitative analysis of these interviews a variety of specific pedagogical methods for implementing critical literacy are …

Making Cents Of It: How The Focus On Financial Aid By Selective Universities May Not Be Enough To Attract More Low-Income, High-Achieving Students, Troy A. Mothkovich

Theses and Dissertations

Most low-income, high-achieving students in the United States neither attend nor apply to selective universities despite research that shows that they are just as likely as their high-income peers to succeed if they do apply to those schools. Despite the fact that many universities have begun offering substantial financial aid packages that would often make it cheaper to attend a selective private university than a state school, low-income, high-achievers tend not to apply to selective universities. Researchers have carried out many quantitative studies testing possible variables that could influence these students’ college application decisions. However, there has been a lack …

The Impact Of Project-Based Learning On Student Learning Perspectives And Achievement In A Social Studies Classroom, Jason Brisini

Theses and Dissertations

The purpose of this study was to ascertain the possible impact of project-based learning on student learning perspective and achievement in a social studies classroom. American schools are in an era of standardized testing based on standards-driven curricula that only teaches basic recall and recognition. School curriculum should be focused on providing students with the skills necessary for them to be successful after high school graduation. Higher-level thinking skills such as critical thinking, collaboration, and self-direction are not easily learned with traditional, essentialist teaching methods. Students can quickly look up facts with ready access to the internet, so they need …

The Popular Education Question In Antebellum South Carolina, 1800-1860, Brian A. Robinson

Theses and Dissertations

This dissertation reviews the struggle for popular education in Antebellum South Carolina. It contends that the failure of popular education in South Carolina was not a foregone conclusion nor was it mistake by school administration or state leaders, but instead, the failure to provide education for the white majority was the result of an intended goal. This project concludes that South Carolina remained without a system of public schools for the majority of citizens because those who opposed general education firmly believed popular education held the seeds of revolution while ignorance the better tool to perpetuate the status quo.

Chapter …

The Effects Of A Gamified Curriculum On High-School Students, Joshua Kyle Bastean

Theses and Dissertations

One of the emerging trends in education is gamification, a concept that has been applied in other fields, such as business and advertising, with great success. Gamification can be defined as adding game elements to non-game constructs. This study followed a high-school Algebra II teacher and 10 of her students in an attempt to document the effects of gamification on student academic engagement. Multiple methods of data collection were used to gather data from students and teachers. After analysis, the data showed that gamification had a positive effect on student academic engagement. The results were used to create an action …

Tweets About Tornado Warnings: A Spatiotemporal And Content Analysis, Raelene C. Campbell

Theses and Dissertations

Throughout the United States, tornadoes frequently occur throughout the entire year. With each tornado there is a tornado warning that the National Weather Service (NWS) issues with a goal of protecting life and property. By using social media, these messages quickly reach the public. By analyzing Twitter data, this study aims to gain a spatiotemporal understanding of tweets, including when and where they most frequently occur. Most tweets occur within the warning time (temporal) and inside the warning polygon (spatial). To gain a better understanding of the information the tweet contains, a content analysis shows key warning characteristics such as …

East Branch Of The Cooper River, 1780-1820: Panopticism And Mobility, Lisa Briggitte Randle

Theses and Dissertations

In recent years historical archaeologists have employed the panoptic plantation approach to examine issues of surveillance and control at plantations. Despite new scholarship in the area of the panoptic plantation, few studies place the enslaved laborer at the center and the planter-elite on the periphery. Failure to broaden the scope of studies that focus on enslaved laborers minimizes the importance of the differences in perception, cognition, and landscape between the planter-elite and the enslaved laborers. The aim of this study is to determine potential enslaved laborer mobility and how cognitive predictive models can aid in identifying potential locations for archaeological …

From Rhetoric To Response: Climate Change, Conflict, And Development In Karamoja, Uganda, Daniel Abrahams

Theses and Dissertations

This dissertation addresses the broad question: How do the discourses of climate change and conflict travel across time and space to become policy, programming, and ultimately a development initiative that exist on the ground? To answer this question, I broke the research into three separate papers. The first examines how the US policy community approaches, understands and seeks to address the discourses of climatesecurity. The second examines the ways in which climate change affects conflict outcomes in Karamoja, Uganda. And the third, using the efforts of Mercy Corps in Karamoja as a case study, examines the realities and opportunities in …

Historical Inquiry And Student Perceptions Of Cultural Groups In A Social Studies Classroom, Michelle Pope

Theses and Dissertations

This dissertation addresses a problem of practice stemming from the accountability movement and its emphasis on high-stakes testing in the social studies classroom. An examination of the problem of practice led to the research question: How does the use of the scientifically based method of historical inquiry affect student perceptions of cultures other than their own? The purpose of this action research study was to examine the use of historical inquiry as a means of combating the lack of depth in a formal curriculum focused on high-stakes testing and a hidden curriculum that promotes a “top-down,” Eurocentric approach to history …

Translating Slavery As Told To My Daughter, Victoria L.A. Carvelli

Theses and Dissertations

I am translating an excerpt of the work L’esclavage raconté à ma fille, by the French Guianese politician Christiane Taubira. A former Minister of Justice of France, Taubira is famous for her legislative work in recognizing slavery as a crime against humanity and instituting national educational efforts on the subject. The book is an exposition of the history of slavery, set in a storytelling, question-and-answer style, which has the merit of bringing a conversational and accessible aspect to a difficult topic.

I chose this work at the recommendation of one of my professors, and when I was unable to find …

Anthropogenic Influences On Sedimentation In The Chicken Creek Watershed Of South Carolina, Tyler L. Dearman

Theses and Dissertations

Anthropogeomorphic changes in response to destructive agricultural practices followed the arrival of European settlers into the Americas. The southeastern Piedmont physiographic region of the USA was severely affected by erosion and sedimentation following settlement in the 1700s and farming up through the 1930s. Deep floodplain aggradation formed uninterrupted alluvial deposits that extended many km. This research examines anthropogenic impacts of land-use change on valley bottom sedimentation in the Chicken Creek Watershed of South Carolina. Abrupt contacts between pre-settlement floodplain soils and a thick overburden of legacy sediment are common throughout the two-km study reach and provide clear evidence of extensive …

Internal Gravity Wave Detection During The 21 August 2017 Total Solar Eclipse, Michael J.W. Stewart

Theses and Dissertations

Total solar eclipses supply both visual captivation and a controlled meteorological experiment through a sudden decrease in solar radiation. However, along with commonly expected changes in weather conditions, prior research suggests an adjustment of atmospheric dynamics caused by both a decrease in local incident solar radiation and the Moon’s sweeping shadow across the Earth at supersonic speed. The result is the potential production of internal gravity waves, which transfer both energy and momentum vertically to and from the upper levels of the atmosphere. A series of radiosondes were launched before, during, and after the 21 August 2017 eclipse in Batesburg, …

Analysis Of Evacuation Behaviors And Departure Timing For October 2016’S Hurricane Matthew, Erika O. Pham

Theses and Dissertations

During a hurricane, an individual’s risk perception does not remain static. Spatial and temporal variations of a hurricane will shift perceptions of risk, and complicating this dynamic are information-seeking processes increasingly reliant on the individual’s self-motivated interpretation of information sources. Initial evacuation resistance or willingness could change even after evacuations are ordered, affecting evacuation preferences and departure times. Because Hurricane Matthew’s continually shifting track had virtually nonstop coverage, evacuation decisions were also being modified as residents either grew more or less certain of their safety.

This research investigates the evacuation behaviors associated with Hurricane Matthew in October of 2016. It …

Validation Of Virginia's Juvenile Risk Assessment Instrument, Jessica P. Schneider

Theses and Dissertations

Utilizing a validated risk assessment tool to predict future offending is recommended as best practices in corrections by a number of professional organizations (Latessa & Lovins, 2010). Guided by the risk-needs-responsivity model, risk assessment tools have evolved to help inform criminal justice practitioners by identifying offenders most in need of intervention or supervision, guiding the case plan to optimize outcomes (Bonta & Andrews, 2007). The Virginia Department of Juvenile Justice (DJJ) utilizes the Youth Assessment and Screening Instrument (YASI) at all stages of contact with youthful offenders, including intake, probation, commitment, and parole (DJJ, 2016). However, risk assessment instruments do …

A Comparison Of Quality Indicators Between Medicare Accountable Care Organizations And Health Maintenance Organizations Using Publicly Available Data, William W. Campbell Iii

Theses and Dissertations

The purpose of this study is to explore differences in quality between Medicare Accountable Care Organizations (ACO) and Health Maintenance Organizations (HMO). Three outcomes measures reported by these plans use different methodologies but possess enough alignment to permit comparison: percent of diabetic patients with last HbA1c > 9.0%, colon cancer screening rate and ER visits per 1,000. These outcomes are the dependent variables (DV). A secondary purpose is to explore differences in quality based on the size of the beneficiary population served, using the same measures.

As the Medicare program faces threats to its solvency in coming decades, with 10,000 baby …

Will You Accept This Rose?, Sasha Baskin

Theses and Dissertations

Using figures from the popular culture program The Bachelor in a large-scale tapestry-style weaving, I address the drive to create idealized simulations in order to better understand one’s own reality and identity. Natural dye and traditional weaving processes in combination with digital weaving technology allow me to literally integrate the juxtaposition of analog and digital elements which defines a woven image.

Dye work and pattern allow for large gestural drawing marks while individual threads overlap to create literal pixelized imagery. I examine the act of weaving as the creation of screens through which one can see, hide, or obscure. I …

Natural And Anthropogenic Drivers Of Tree Evolutionary Dynamics, Brandon M. Lind

Theses and Dissertations

Species of trees inhabit diverse and heterogeneous environments, and often play important ecological roles in such communities. As a result of their vast ecological breadth, trees have become adapted to various environmental pressures. In this dissertation I examine various environmental factors that drive evolutionary dynamics in threePinusspecies in California and Nevada, USA. In chapter two, I assess the role of management influence of thinning, fire, and their interaction on fine-scale gene flow within fire-suppressed populations of Pinus lambertiana, a historically dominant and ecologically important member of mixed-conifer forests of the Sierra Nevada, California. Here, I find evidence …

On Being A Good Neighbor, Kathren M. Cutshall

Theses and Dissertations

This research supports the design of a museum dedicated to reconciliation on the issue of human slavery. Throughout the museum guests will be ushered through contemplation to prepare for the context of the museum, gallery exhibitions chronicling the slavery and corporate apologia. The aim of the museum is to aid guests toward taking ownership of the history of slavery while simultaneously offering up forgiveness for it. Platforms for spoken word art, lecture halls and spaces dedicated to dialogue will be included. The chronological progression through the museum will move guests from introspection to education, personal acceptance to forgiveness. Guests will …

"Let The Castillo Be His Monument!": Imperialism, Nationalism, And Indian Commemoration At The Castillo De San Marcos National Monument In St. Augustine, Florida, Claire M. Barnewolt

Theses and Dissertations

The Castillo de San Marcos is the oldest stone fortification on the North American mainland, a unique site that integrates Florida’s Spanish colonial past with American Indian narratives. A complete history of this fortification from its origins to its management under the National Park Service has not yet been written. During the Spanish colonial era, the Indian mission system complemented the defensive work of the fort until imperial skirmishes led to the demise of the Florida Indian. During the nineteenth century, Indian prisoners put a new American Empire on display while the fort transformed into a tourist destination. The Castillo …

Black Lives Examined: Black Nonfiction And The Praxis Of Survival In The Post-Civil Rights Era, Ariel D. Lawrence

Theses and Dissertations

The subject of my thesis project is black nonfiction, namely the essay, memoir, and autobiography, written by black authors about and during the Post-Civil Rights Era. The central goals of this work are to briefly investigate the role of genre analysis within the various subsets of nonfiction and also to exemplify the ways that black writers have taken key genre models and evolved them. Secondly, I aim to understand the historical, political, and cultural contributions of the Post-Civil Rights Era, which I mark as hitting its stride in 1968. It is not my desire to create a definitive historical framework …

Edgelands, Anne Bujold

Theses and Dissertations

Animal imagery has been part of the human effort to understand our place in the world since the beginning of recorded history. Through examining the role and use of animal imagery in the creation of cultural signals, I have developed a framework for my practice. Edgelands employs representations of feral animals as symbols for the “misfit” to emphasize the value of those who do not fit in. My experience as a woman in the field of metal work informs my material choice and process, subverting ironwork motifs and the purpose of gates and boundaries. Edgelands overlaps a series of material …

What Lies Beneath, Meg Wachs

Theses and Dissertations

What is the very first thing you notice about a person? Appearance? What if the first thing you saw was everything that they were trying to hide? We would see every flaw but we would also see every truth. What Lies Beneath is an exploration of interior and exterior and an exposure to the dark and abject inside all of us; the parts we keep hidden and the things that build up until they have no place else to go. Rooted in an examination of the human psyche, my thesis explores the difference between the facade we project to the …