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Ocean Eddies And Frontal Zones In The Gulf Of Mexico And Straits Of Florida, Yingjun Zhang

USF Tampa Graduate Theses and Dissertations

Ocean eddies and fronts in the Gulf of Mexico (GoM) and the Straits of Florida (SoF) play important roles in ocean physics, biology, and ecology. These two ubiquitous physical features have been studied worldwide for decades, yet many questions remain unanswered or poorly studied for the GoM and SoF. This study aims to improve the understanding of ocean eddies and frontal zones in the GoM and SoF using satellite remote sensing, in situ observations and model outputs, as well as state-of-the-art algorithms, with the following objectives: 1) analyze the three-dimensional (3-D) statistical characteristics and thermohaline structure of mesoscale eddies in …

Cortical Organization For Encoding And Perception Of Auditory Spectral And Temporal Cues In Younger And Older Adults, Jitpakorn Pichaitanaporn

USF Tampa Graduate Theses and Dissertations

Perception of spectral and temporal acoustic cues is fundamental to most auditory tasks including speech discrimination, sound localization, and segregation of speech in background competition. Although neuroimaging studies have shown hemispheric asymmetry in processing spectral and temporal features, where right hemisphere is dominant for spectral processing while left hemisphere is dominant for temporal processing, the effects of aging on hemispheric asymmetry and associated auditory perceptual consequences have not been well studied. Neurocognitive aging studies support that due to limited neural resources, older adults may use different neural circuits than younger adults to maintain perceptual and cognitive performance during the same …

A Bathroom Break For Teachers: An Institutional Ethnotheatrical Inquiry, Jonathan M. Coker

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to examine the teacher bathroom dilemma, a term I coined to describe teachers not having adequate access to the bathroom during their workdays. While this issue is widely known by those in the profession, only a handful of articles have been written on this topic. The teacher bathroom dilemma is part of a litany of working conditions that have intensified due to the neoliberal turn in education, forcing teachers to perform precarious actions that endanger their physical and psychological health. This dissertation explored how the teacher bathroom dilemma impacted teachers’ work and personal lives. …

Educational Language Policy: An Examination Of Race And Language In Policy Discourse, Dionne L. Davis

USF Tampa Graduate Theses and Dissertations

Linguistic diversity is an integral thread in the tapestry of America. As such researchers how linguistic differences across ethnoracial groups can be understood as resources rather than problems. The aim of this study was to examine ideologies concerning race/ethnicity and language in the discourse of educational language policies that guide multilingual approaches to education. The design of this study was critical discourse policy analysis, and the framework was a combination of Critical Language and Race Theory, also known as LangCrit (Crump, 2014), and Raciolinguistics (Alim, 2016; Flores and Rosa, 2015). The research questions were: (1) How are ideologies about the …

First-Generation Female Doctoral Students’ Perceptions Of The Doctoral Experience, Nancy Carol Carr

USF Tampa Graduate Theses and Dissertations

The purpose of my study was to understand the perceptions of first-generation female doctoral students (FGFDS) and what factors may impact first-generation female doctoral students’ completion of their doctoral program. As the researcher, I collected data through: (a) interviews, (b) participant generated photographs, (c) the group meeting, and (d) the researcher’s personal reflexive journal. Two research questions guided this exploratory qualitative study: In what ways do first-generation female doctoral students in the College of Education perceive their experiences impact their progress during their doctoral program at a large research university in Central Florida?; and what factors do first-generation female doctoral …

Saudi Efl Learners’ Detection And Comprehension Of English Vivid Phrasal Idioms: A Conceptual Replication Study, Basma A. Moreb

USF Tampa Graduate Theses and Dissertations

This study was a mixed method research. The quantitative part investigated Saudi English learners’ English vivid phrasal (VP) idiom detection differences by lexical level, semi- lexical level, and post-lexical level, as well as comprehension and interpretation by zero-context and full-context conditions. It also researched the extent to which Saudi English learners differed in their scores on the measure of participants’ perceptions on the need for including VP idioms in classrooms. The qualitative part of this study investigated the challenges Saudi English learners faced while completing the detection and comprehension tasks and the strategies they used to detect and comprehend the …

English Language Learners’ Perceptions Of Employing A Social Annotation Tool To Promote Peer Support, Engagement With The Text, And Reading Comprehension, Inanc Karagoz

USF Tampa Graduate Theses and Dissertations

International students in English-medium higher-education programs read various texts from different fields in English throughout their studies. Many students find reading for academic purposes less enjoyable which, in turn, has a negative effect on their engagement and reading comprehension. Collaboration through social annotation tools may transform the process of meaning-making into a social activity. The extant literature focuses on its impact on comprehension and learners’ attitudes. To add to the literature and understand remote learners’ experiences, I explored international students’ perceptions of employing a social annotation tool on promoting their peer interactions, reading engagement, and comprehension in a hybrid EAP …

Ethnographic Insight On The Construct Of Blackness: Heritage, ‘Home,’ Community, And Reality In Carver City-Lincoln Gardens, Tampa, Florida, 1928-2021, Lisa Katina Armstrong

USF Tampa Graduate Theses and Dissertations

This study is a community-engaged investigation of the experiences and impacts of Black people living in the segregated space called “Carver City-Lincoln Gardens.” This study aims to advance scholarly and mainstream conversations about one racialized community; it is a significant space because the Lincoln Gardens Area was explicitly designated by the Department of Defense as a residential space for Black veterans after World War II to purchase homes. By exploring this housing arrangement through an anthropological lens, the findings indicate that a mixed-method, collaborative ethnography reveals nuances that might be glossed over when communities are racialized. This study also seeks …

The Making Of Microcelebrities On Douyin: Multimodal Design And Online Identities In Informal English Instruction Videos, Yaqian Jiang

USF Tampa Graduate Theses and Dissertations

As the online education market continues to expand globally, teaching and advertising have converged in digital spaces in unprecedented ways. Driven by the attention economy, independent online educators must compete to cultivate a consumer base. To attract followers, they must engage not only in online teaching activities but also in self-branding practices. This dissertation explores how microcelebrities who teach English on Douyin utilize linguistic and other semiotic resources for both instructional and self-branding purposes.

To address this topic, I collected 84 informal English language instruction videos created by 14 different Douyin microcelebrities. Taking a social semiotic approach to multimodal discourse …

Florida Punks: Punk, Performance, And Community At Gainesville’S Fest, Michael Anthony Mcdowell Ii

USF Tampa Graduate Theses and Dissertations

Fest is an annual punk rock music festival held in Gainesville, Florida. At Fest, participants engage in aesthetic creation and participation, negotiate identities, participate in political discourse, and forge communities. In this dissertation, I use theories of performance, framing, and culture to understand Fest. To do so, I theorize Fest using three approaches to performance: performance as an object of study, performance as a metaphor for everyday life and identity, and performance as a method of inquiry. Using these three approaches to performance, I understand Fest as performance, as a site that permits and constrains performances of self, identity, and …

Using Movie Clips To Understand Vivid-Phrasal Idioms’ Meanings, Rasha Salem S. Alghamdi

USF Tampa Graduate Theses and Dissertations

With increased use of educational technology in second language acquisition, idiomatic language instruction has seen an increase in the use of educational technology as an instructional method. Second/foreign language (L2) idioms teaching methods have extended their pedagogical approaches to employ Computer Assisted language Learning (CALL) and/or Mobile Assisted Language Learning (MALL) educational technologies such as games, online platforms, images, videos, movies, social media, and augmented reality. Recent Second Language Acquisition (SLA) research has begun to focus on the effect(s) different types of videos (YouTube, advertisements, TV shows, full movies, and movie clips) can have on learning a second language, English …

The Experiences Of Black And Hispanic Males Retained Through Florida’S Mandatory Third Grade Retention Law, Sophia Mcmorris

USF Tampa Graduate Theses and Dissertations

There has been a constant argument that if students cannot read by third grad, then they will have an uphill struggle for the rest of their educational journey. Researchers have provided evidence signaling some truth to this claim and efforts have been established to ensure that all students receive high-quality instruction (Tweed, 2001). Many states have struggled with policies on how to correct this problem, and they have been challenged to answer whether students who cannot read proficiently by the third grade should be promoted, or if they should be pertained and provided with intensive interventions before moving on to …

To Thine Own Self Be True, Renee A. O'Brien

USF Tampa Graduate Theses and Dissertations

The purpose of this self-study was to take an in-depth look at the development of the pedagogy of one teacher, myself, and to describe and explain how this style of teaching developed both from early familial influences and through experiences I have had throughout my career. This study focused specifically on my use of storytelling in the classroom and how my lessons, community building, language development, and maintaining student engagement are based on the culmination of those experiences. This study also looked at the impact these factors had on my persistence as a teacher and how using this type of …

Interdisciplinary Communication By Plausible Analogies: The Case Of Buddhism And Artificial Intelligence, Michael Cooper

USF Tampa Graduate Theses and Dissertations

Communicating interdisciplinary information is difficult, even when two fields are ostensibly discussing the same topic. In this work, I’ll discuss the capacity for analogical reasoning to provide a framework for developing novel judgments utilizing similarities in separate domains. I argue that analogies are best modeled after Paul Bartha’s By Parallel Reasoning, and that they can be used to create a Toulmin-style warrant that expresses a generalization. I argue that these comparisons provide insights into interdisciplinary research. In order to demonstrate this concept, I will demonstrate that fruitful comparisons can be made between Buddhism and Artificial Intelligence research.

Psychometric Characteristics Of Academic Language Discourse Analysis Tools, Courtney (Cici) Brianna Claar

USF Tampa Graduate Theses and Dissertations

Academic language plays a key role in students’ educational success, yet its development in primary grades is poorly understood and often neglected (Snow & Uccelli, 2008). Academic language skills may enhance overall academic performance if targeted early and intensively. However, current methods of assessment are not sufficient to understanding the construct well enough to develop evidence-based intervention strategies. This investigation examined the psychometric properties of two discourse analysis tools designed to directly measure students’ comprehension and production of academic language. Academic language samples (n = 7,887) from a previous cohort-design study (n = 1,040; Kindergarten through third grade participants) were …

Organizing Economies: Narrative Sensemaking And Communciative Resilience During Economic Disruption, Timothy Betts

USF Tampa Graduate Theses and Dissertations

This dissertation unites organizational communication, and economic theory to understand how individuals make sense of economic crises, imbed power and logic in those understandings, and construct new economic realities in the aftermath of crisis. Contra economic orthodoxy, this project conceives of economy and economics as a social construct. As a social construct, individuals organize economy and economics through discourse, make sense of through narrative, and rebuild through communication. This dissertation combines different theoretical perspectives—actor-network theory, antenarrative organization theory, and the communication theory of resilience—to recenter social scientific accounts of economic reality around communication, story, and power.

Specifically, I focus on …

A Descriptive Exploratory Case Study Of University Of Central Riyadh Collaboration With Public Schools In Preparing Teachers, Arwa Alazwari

USF Tampa Graduate Theses and Dissertations

The purpose of this descriptive exploratory case study is to explore the collaboration between the University of Central Riyadh (UCR) (pseudonym) teacher preparation program and public schools in preparing teachers. This study was framed using the theory of social constructivism. Qualitative methodology was used to collect data by using semi-structured interviews with three university supervisors (USs), three cooperating teachers (CTs), and three preservice teachers (PSTs). All the participants were from the curriculum and instructor department at UCR. The qualitative data were thematically analyzed using NVivo software. This study found that UCR and public schools collaboration was one-directional, meaning the collaboration …

Evaluation Of Aluminum Dissolution, Current Density, And Pitting Patterns During Electrocoagulation, Monica Castro Carias

USF Tampa Graduate Theses and Dissertations

Electrocoagulation (EC) is a sustainable water treatment process involving the generation of coagulants on-site through the application of a voltage on metal (usually aluminum or iron alloys). The factors that impact EC system performance have been well researched, however further research is needed on the factors that impact anodic dissolution of aluminum electrodes, especially when the technology is transferred to full-scale applications. Electrode fouling is one of the factors that can impact dissolution of the anode during EC due to the formation of a protective oxide/hydroxide layer on the electrode surface. Previous studies have addressed electrode fouling by reversing polarity, …

Influences Of Sentence Context And Individual Differences In Lexical Quality On Early Phonological Processing During Silent Reading, Sara Milligan

USF Tampa Graduate Theses and Dissertations

The current thesis investigates the role of sentence context and individual differences in the quality of sub-lexical representations of words in activation of phonological forms during silent reading. More specifically, this study aims to determine how these situational and participant-level factors influence the use of phonology to aid word recognition during parafoveal processing, before a reader directly fixates the word. Therefore, I manipulated sentence constraint in two eye tracking during reading experiments (one using real-word and one using pseudoword parafoveal previews) that utilized the gaze-contingent boundary paradigm (Rayner 1975) and measured individual’s scores on assessments of spelling ability, phonological decoding …

Examining The Relationship Between Racial Respect Among Black Early Childhood Professionals And Their Perceptions Of Black Children, Kayla Nembhard

USF Tampa Graduate Theses and Dissertations

Black children are exposed to the highest rates of negative teacher perceptions and punitive consequences. Healthy People 2020 acknowledges the significance of the first five years of child development and the various factors that promote or hinder health outcomes during this time. Furthermore, it highlights the significance of quality relationships between children and their caregivers, including their ECE teachers. Overall, Black children tend to fare better academically when they are able to engage with Black educators and other ECE professionals. However, there is recent evidence Black educators in ECE settings, specifically, also uphold racialized negative perceptions of Black students that …

“Even If You Have Food In Your House, It Will Not Taste Sweet”: Central African Refugees’ Experiences Of Cultural Food Insecurity And Other Overlapping Insecurities In Tampa, Florida, Shaye Soifoine

USF Tampa Graduate Theses and Dissertations

In the United States, resettled African refugee populations experience food insecurity at rates up to seven times higher than those of the general population. In Tampa, Florida, anthropologists have documented high levels of food insecurity among Central African refugee households since members of this population began to be resettled in the area in 2016. Utilizing an intersectional lens and drawing upon theoretical concepts such as cultural food security, navigational capital, and social reproduction, this thesis examines how Central African refugees, particularly women, experience food (in)security and other overlapping forms of (in)security as they integrate into US systems of structural inequality …

Conquistas And Chronicles: A Social History Of The Fernando De Soto Expedition Of Conquest, 1538-1543, Morgan Norman Greig

USF Tampa Graduate Theses and Dissertations

Over the course of the last century, Fernando de Soto’s conquest of Florida has been a central topic of debate among scholars of the United States. In particular, the written sources generated by expedition members during and after their time in Florida have been used primarily by archaeologists and anthropologists for ethnohistoric data on Native American societies in the early-sixteenth century southeast. However, there are two central problems in the historiography that have plagued the field of Soto studies, both of which are the central focuses of this study. First, there has never been a full-length historical study conducted on …

Continuous Effort Required To Maintain Populations Of Outplanted Acropora Cervicornis In The Florida Reef Tract, Usa, Tiffany S. Boisvert

USF Tampa Graduate Theses and Dissertations

The degradation of coral reefs due to natural and anthropogenic stressors has resulted in the expansion of coral restoration projects worldwide. In the Caribbean region, most restoration efforts focus on outplanting Acropora cervicornis, once a dominant branching coral, now found predominantly in spatially isolated populations. Thousands of A. cervicornis colonies are propagated within nurseries and outplanted onto degraded reefs every year. However, monitoring the long-term growth and survival of outplanted corals has been limited by financial, physical, and temporal constraints. In the current study, we assessed the long-term success of A. cervicornis restoration by determining the relationship between current populations …

Assessing Required Hospitality Competencies Among Students, Industry Professionals, And Faculty, Angad Singh Dang

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to identify the competencies important for success in the hospitality industry, based on the perceptions of hospitality faculty, professionals, and students. To identify the competencies, the research employed the following steps: initial survey development, input from a focus group panel of experts, review by validation panel of experts on revised survey, pilot study of process for final survey and data collection using the revised questionnaire. The study targeted hospitality students who were enrolled in a 4-year undergraduate degree program, faculty who taught in a 4-year hospitality under-graduate or graduate program, and hospitality professionals who …

High School Teachers’ Perceptions Of Promoting Student Motivation And Creativity Through Career Education, Kyeonghyeon Park

USF Tampa Graduate Theses and Dissertations

This study aimed to investigate teachers’ perceptions and experiences of career education as to how career education shapes students’ intrinsic motivation and creativity in a high school in South Korea. Career education in South Korea aims to help students discover their interests, skills, aptitudes, and passions, and to help them understand what they need to achieve their goals in the future through the opportunities of various experiences. Career education can help students increase their intrinsic motivation and creativity as well as discover future occupations through various types of activities. This study was informed by two theoretical frameworks, Self-determination theory and …

Ethnic-Racial Minoritized Adolescents’ Perceptions Of Cyberhate, School Connectedness, Ethnic-Racial Identity, And Life Satisfaction, Alexis Taylor

USF Tampa Graduate Theses and Dissertations

Exposure to cyberhate has become an increasing trend across social media, with approximately 64% of adolescents reporting that they have seen hate speech (Common Sense, 2018). While social media is used to connect with others via likes, posts, and shares, it also allows for hateful content to spread quickly. Cyberhate is the intentional aggression or threat towards an individual or group based on their societal group association, such as race, ethnicity, gender, sexual orientation, and religion (Wachs et al., 2020). Ethnic-racial minoritized adolescents who experience cyberhate as racial discrimination may be at increased risk of maladaptive psychosocial adjustment (Sellers et …

Healthcare Profession Students Of Color Participating In International Service-Learning, Ellyn Katherine Couillard

USF Tampa Graduate Theses and Dissertations

This qualitative exploratory case study investigated the healthcare profession students’ of color experience and the perceived impact of completing international service-learning (ISL). Before this study, most of the research about healthcare profession students in ISL reported had mainly White participants or reported data and findings in the aggregate. To complete this research, I performed two semi-structured interviews with each of the five participants incorporating photo-elicitation techniques. Then I performed constant comparative methods and communicated with a peer debriefer about my findings. Five participants were selected using max maximum variation based on racial, ethnic, and cultural backgrounds, programs of study, and …

Transitioning From Face-To-Face To Telehealth Speech And Language Services Due To The Covid-19 Pandemic: Perceptions Of Persons With Aphasia And Their Ehelpers, Emma Logan

USF Tampa Graduate Theses and Dissertations

The purpose of this research study was to investigate the perceptions of the aphasia community, as well as their caregivers, that are provided speech and language services and how their services were affected due to transitions because of the COVID-19 pandemic. The recency and novelty of the pandemic warrants research of many areas related to health care, including that of speech language pathology.

An online survey was completed by nine persons with aphasia and three eHelpers. Participants were recruited through a university clinic and by informational fliers through social media. Participants with aphasia qualified by having experiences with speech and …

Vulnerable Resistance In Victorian Women’S Writing, Stephanie A. Harper

USF Tampa Graduate Theses and Dissertations

This dissertation explores how socially vulnerable characters, often dismissed as lacking access to agency, create space for resistance in nineteenth-century women’s writing. Central questions the dissertation addresses are, “Why is resistance by vulnerable characters not read?” and “How are women writers encoding resistance?” Working within a comprehensive historical picture of the challenges and concerns women writers of the nineteenth century had to contend with, and informed by feminist scholarship on women writers of the nineteenth century, the dissertation looks at vulnerable characters within Charlotte Brontë’s Shirley, Elizabeth Barrett Browning’s Aurora Leigh, George Eliot’s The Mill on the Floss, and Olive …

The Maternal Oral Microbiome Throughout Pregnancy, Rebecca Koerner

USF Tampa Graduate Theses and Dissertations

The purpose of this dissertation was to longitudinally examine the salivary microbiome during the second and third trimesters of pregnancy and explore its associations amongst adverse pregnancy outcomes (preterm birth, gestational diabetes mellitus, and hypertensive disorders of pregnancy), perceived stress and depression, and hair/salivary cortisol levels. The specific aims were to (1) explore the literature for studies longitudinally examining the oral microbiome during pregnancy using a scoping review guided by the Arskey and O’Malley framework; (2) to examine the salivary microbiome for changes in diversity and abundance during the second and third trimesters during pregnancy and its association with adverse …