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Exploring Accessibility And Social Inclusion For Children With Hearing Impairments In Residential Camps Through The Occupational Therapy Lens, Tiffany Coles

Student Capstone Papers

Children are encouraged to engage in various play, leisure, and social participation activities to enhance the development of life skills, independence, and social skills. A common leisure and social participation activity for children aged 6 to 18-years-old is to attend residential camp. Residential camps provide children a structured opportunity to engage in leisure activities while learning to become independent and self-confident when socializing and making new friends. Attending camp can be a fun and engaging environment to help accelerate growth in key developmental outcomes, such as positive identity, social skills, physical skills, positive values, and spirituality.

Within the residential camp …

Making Meaning In The Margins: Identities, Belonging, And Social Justice Commitments In A Cross-Race Intergroup Dialogue For Queer And Trans College Students, Nina M. Tissi-Gassoway

Doctoral Dissertations

This qualitative research study used constructivist grounded theory methods to explore the lived experiences of 11 queer and trans undergraduate college students of various racial and ethnic backgrounds in a cross-race intergroup dialogue (IGD) course. Using document analysis of course assignments and post-dialogue semi-structured interviews allowed for rich inquiry into how these queer and trans students made meaning of their intersecting identities, sense of belonging, cross-race relationships, and social justice commitments. This study contributes new knowledge about the meaning-making processes of queer and trans college students of various racial and ethnic backgrounds and the role that IGD plays in supporting …

A Case Study Regarding Induction Supports And Activities And Their Impact On Successful Teacher Retention, Alicia Ponds

Doctorate in Education

At the end of every school year, new teachers either stay or leave public classrooms. Multiple challenges drive these new teacher choices. State, district, and local administrators struggle to fill teacher vacancies. New teacher departures challenge schools with the maintenance of an attractive work environment and provision of quality student education. This case study shares how five successful Minnesota educators apply extrinsic activities and intrinsic supports to not only meet these challenges, but effectively respond to the 2019-2020 onset of the COVID-19 pandemic. Through research interviews, this qualitative study analyzes intrinsic supports and extrinsic activities in relation to positive teaching …

Students’ Meaning-Making Journeys Towards Self-Authorship Through Self-Designed Gap Year Experiences, Erin Garcia

Electronic Theses and Dissertations

This phenomenological, qualitative study addressed student perceptions of their meaning-making process towards self-authorship in a self-designed gap year experience and was conducted in a public higher educational institution in the Southeast. Data was gathered through interviews from a purposeful sample of gap year program participants and program administrators. Emerging themes and categories were identified by coding and analyzing the interview data, such as continual reflection reinforces the value of individual meaning-making, self-expectations versus self-worth, the influence of societal expectations are minimized, and self-designed learning helps to solidify changes in self-authorship. The data showed a strong connection between multiple meaning-making contexts …

Unmet Medical Home Needs And Educational Services Access In Children With Autism Spectrum Disorder, Sabrin Rizk

Theses and Dissertations

One in 54 children is diagnosed with an autism spectrum disorder (ASD) in the U.S. The American Academy of Pediatrics (AAP) is a primary care model defined as accessible, continuous, comprehensive, family-centered, coordinated, compassionate, and culturally-effective care for children with ASD, jointly with educational services. Children with ASD use educational services for cognitive, social, and behavioral needs. Educational services include early intervention (EI) through EI plans or school services under special education plans in public schools. Linking health and educational services reduces fragmented care and collaboratively addresses the needs of children with ASD. Although the AAP has asserted efforts to …

Cultivating Growth Mindset With Adolescents, Daisy D. Yang

Capstone Projects and Master's Theses

Some teens may believe that intelligence and other traits are fixed and unchangeable. As a result of having these fixed perspectives, adolescents may not be motivated to achieve academically and may give up in the face of challenge. Instead, teens can increase their confidence levels and motivation and adopt a growth mindset for their well-being. In order to address this issue, I created a two-day lesson for highschoolers at Rio Linda High School in Sacramento, California.

Pick Me Up: Covid-19 School Lunch Meals, Viviana Figueroa

Capstone Projects and Master's Theses

In 2020 many students had to continue their education through social distance learning from home, which resulted in many students having food insecurities. The focus of this Capstone Project is on students who do not have access to Covid-19 school lunch distributions. This is important because many students may be eating unhealthy or not eating at all, which can result in physical and mental health issues. An evidence based argument proves that there has been a decrease of the number of students receiving a school lunch meal due to Covid-19. Consideration of the issue should include the perspectives of a …

A Nomological Network Analysis Of Innovation In Hospitality Education And Industry, Robert H. Rippee

UNLV Theses, Dissertations, Professional Papers, and Capstones

The development of a theory of innovation for hospitality innovation finds heightened importance due to the COVID-19 Pandemic that has unleashed a devastating and sustained disruption on global hospitality and tourism. The problem for research is that the industry lacks a taxonomy for research on innovation in hospitality. This study addresses the gap in understanding the nomological relationship between innovation constructs and the observable manifestations of innovation in the hospitality industry. This study used an emergent basic qualitative design of a phenomenon through data collected in three phases. Two large samples of literature and a series of focus groups comprised …

Community Health Nurse Educators And Disaster Nursing Education, Jody Spiess

Dissertations

Abstract

The world is struggling with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic and the need for disaster nursing education has never been more clear. Recently, the American Nurses Association reported that of the over 32,000 nurses surveyed; only 11% felt well prepared to care for a COVID-19 patient (ANA, 2020). Community health nurse educators are tasked with educating future nurses on disasters, yet, little is known about this population’s perceived competence in disaster preparedness. The purpose of this study is to describe community health nurse educators' perceived competence in disaster preparedness.

The study is a descriptive, correlational …

Data-Driven Modeling Of The Causes And Effects Of Interneuronal Dysfunction In Alzheimer’S Disease And Dravet Syndrome, Carlos Perez

USF Tampa Graduate Theses and Dissertations

One of the defining features of Alzheimer’s disease (AD) is the increased cleavage of the amyloid precursor protein (APP), causing abnormally high levels of the aggregation form of amyloid beta (Aβ ). Many studies have shown that both AD patients and AD mice models exhibit abnormal network activity, including hypersynchronous excitatory neuron behavior, altered brain rhythms, and in some instances epileptic seizures when exposed to high levels of Aβ In particular, strong experimental evidence suggests that it is the small globular amyloid oligomers (gOs) and curvilinear fibrils (CFs) rather than the more stable, late stage rigid fibrils (RFs) that cause …

Counseling Clients With Traumatic Brain Injury: Exploring Counselors’ Perceived Knowledge, Comfort, And Self-Awareness, Michelle Bradham-Cousar

USF Tampa Graduate Theses and Dissertations

The number of traumatic brain injury (TBI) diagnoses continues to rise each year. Counseling is a critical factor in TBI treatment, and although numerous studies have investigated TBI outcomes, a paucity of researchers have studied professional counselors’ knowledge, comfort, and self-awareness when working with TBI clients. Due to the diversity of counselor caseloads, it is likely that counselors will serve clients with a dual diagnosis that includes TBI. These dual diagnoses include depression, posttraumatic stress disorder, anxiety, psychosis, or another neurocognitive disorder. The purpose of this study was to explore counselors’ knowledge, comfort, and self-awareness when working with individuals with …

Enhancing Adult Refugees’ Metacognition, Motivation, And Multiliteracies: Metacognitive Instruction Within An E-Learning Environment, Imelda V. Bangun

USF Tampa Graduate Theses and Dissertations

Adult refugees without print literacy are a diverse group. The reasons adult refugees lack print literacy varies widely among individuals. While meeting the needs of these adults is indeed important, instructors who work with these learners are frequently challenged to provide suitable e-learning environments in which these learners can thrive. Accordingly, the present study aimed to achieve four goals. First, it investigated the effectiveness of explicit metacognitive instruction within an e-learning environment in enhancing the motivational profile of adult refugees with limited literacy. Second, it researched the effectiveness of explicit metacognitive instruction accompanied with an e-learning environment in enhancing the …

Diet Behaviors, Physical Activity, And Sociodemographic Factors In A Sample Of Racially Diverse Adults: A Secondary Analysis Of Nhanes (2017-2018) Data, Fatemeh Choupani

Dissertations

Background: The prevalence of obesity is increasing among adults in the United States and is related to a high risk to health. Obesity has been linked to lifestyle behaviors such as diet behaviors and physical activity.

Purpose: This study aimed to determine if an association exits between foods prepared outside of the home, walking or biking, vigorous/moderate recreational activities, sociodemographic factors and the outcomes, body mass index, percentage of body fat, and waist circumference.

Method: A secondary analysis was conducted using data from 3942 adults from the U.S. aged 20 years, as recorded in the National Health …

Exploring Adult Indigenous Latinxs’ English Language Identity Expressions And Agency: A Malp®-Informed Photovoice Study, Andrea Enikő Lypka

USF Tampa Graduate Theses and Dissertations

Scholars historically emphasized literate learners’ additional language trajectories. In countries with increasingly large numbers of limited-literate adult language learners, there is an urgent need to inspire limited-literate adults to speak out and be heard. To address the needs of adult language learners with inconsistent schooling, and the ways their identities, agency, and social power influence opportunities for participation in the target language communities of practice, scholars need to implement bottom-up and responsive curricular and research innovations. To this end, informed by poststructuralist and transdisciplinary understandings of English language development, I investigated the identity work (self-positioning and other-positioning) and agency deployment …

Isolation Of Specific Phospholipids From Nannochloropsis Oculata Microalga For Cosmetic Applications, Ahmet Yener Manisali

USF Tampa Graduate Theses and Dissertations

Algae, photosynthetic aquatic organisms, have recently caught the attention of the food, cosmetic, pharmaceutical, and nutraceutical industries due to the variety of natural compounds in their cellular bodies such as carbohydrates, lipids, and proteins. Specifically, microalgae-derived natural compounds such as phospholipids are extensively utilized in cosmetics as part of liposome formers, emulsifiers, solubilizers, and wetting agents. Although phospholipids are currently extracted from food sources, this practice raises sustainability concerns. Hence, growing microalgae on the provision of macronutrients such as nitrates and phosphates will serve as a more sustainable source of the several specific phospholipids such as phosphatidylcholine (PC), phosphatidyl-ethanolamine (PE), …

Visualization Dynamics And Ideal L2 Self: Exploring L2 Learner Motivation In A Study Abroad Context, Dan Zhong

USF Tampa Graduate Theses and Dissertations

Second language learner motivation research has witnessed a transition from a historically static approach to a more dynamic approach, yielding extensive research during the past decade. Dörnyei (2005, 2009) proposed a vigorous motivation framework, the Second Language Motivational Self System (L2MSS) that highlights the dynamic nature of learner motivation. The L2MSS consists of three main constructs: the ideal L2 self, the ought-to L2 self, and the learning experiences (Dörnyei, 2005). This study uses the L2MSS framework as the theoretical basis to explore learners’ motivation and learning experiences in a study abroad context. Empirical studies using this framework to explore L2 …

Thermoelectric Transport Control Using Single Phase Materials And Metamaterial Composites, Wencong Shi

USF Tampa Graduate Theses and Dissertations

The amount of annual energy consumption in today's human world is on an unprecedented level, as most of the energy used for industrial, transportation, and residential purposes are rejected or dissipated as waste heat, it is of crucial importance to find a way to harvest this wasted heat energy and convert it back into usages. Thermoelectric (TE) devices can help to achieve this purpose by utilizing the principle of thermoelectricity such as the Seebeck effect to generate the electric energy from the waste heat. The main challenges are to find TE materials that are highly efficient in energy conversion, low …

Communication, Learning And Social Support At The Speaking Center: A Communities Of Practice Perspective, Ann Marie Foley Coats

USF Tampa Graduate Theses and Dissertations

In response to increasing demand for public speaking instruction, more institutions are establishing campus speaking centers staffed by student tutors. Peer tutors provide clients with a range of supports in the speech-making process, including suggestions for speech content and organization and for improving delivery during simulated practice sessions. This study investigates patterns of peer interaction in one campus speaking center to understand the dynamics of peer support in a non-classroom setting and how they may create the conditions for student learning. This ethnographic study conceptualized speaking center activities and the practice of oral communication skills development through the lens of …

Fishing Without A Pole: Experiences And Insights Of Adults Working To Prevent Youth Suicide In A Low-Income, High-Rate State, Victoria L. Waugh-Reed

Teacher Education, Educational Leadership & Policy ETDs

This study explores the underrepresented perspective of suicide preventionists in the state of New Mexico, their experiences and insights surrounding the prevention of youth suicide. I present these in narrative form; the primary method of investigation was purposeful, individual interviews with an initial and follow-up interviews. Preventionists in New Mexico face the enormous task of reducing historically high youth suicide rates when compared with the rest of the nation; additionally, New Mexico is a rural state that exhibits a complex mix of risk and resiliency factors. I invited participants to discuss their experiences, share barriers to their work, offer success …

A Framework For Assessing The Reliability, Availability, Maintainability, And Safety (Rams) Of Decentralized Sanitation, Adefunké Adeosun

USF Tampa Graduate Theses and Dissertations

In established industry sectors, Reliability, Availability, Maintainability, and Safety (RAMS) risk assessments are normally used to compare the risks associated with different technologies on process units. Sanitation solutions are split into traditional wastewater treatment which is centralized treatment and can be classified as an established industry, and decentralized treatment such as pit latrines and septic tank systems which are on much smaller scales. Also they can be classified as non-conventional methods such as reinvented advanced decentralized non-sewered sanitation solution techniques exist mainly in two forms as “Single-User Reinvented Toilet (SURT)” systems or “Multiple-User Reinvented Toilet (MURT)” systems. Advanced decentralized non-sewered …

Laser-Induced Modifications In Two-Dimensional Materials, Tariq Afaneh

USF Tampa Graduate Theses and Dissertations

Atomically thin two-dimensional (2D) materials have attracted a growing interest in the lastdecade from the fundamental point of view as well as their potential applications in functional devices. Due to their high surface-to-volume ratio, the physical properties of 2D materials are very sensitive to the environmental factor such as surrounding media and illumination conditions (e.g. light-mater interaction). In the first part of this dissertation I will present recent advances in developing laser-assisted methods to tune the physical properties of 2D transition metal dichalcogenides (TMDs). We demonstrate laser-assisted chemical modification ultrathin TMDs, locally replacing selenium by sulfur atoms. The photo-conversion process …

Controlling Properties Of Light: Metamaterials Design And Methodology, Darrick Hay

USF Tampa Graduate Theses and Dissertations

Electromagnetic metamaterials are materials that have designed electromagnetic properties. In general metamaterials are subwavelength and can be treated as homogeneous media with an effective permittivity and permeability. Early metamaterial designs were developed to exhibit electromagnetic responses not typically found in naturally occuring materials, but this is not a strict requirement. Metamaterials have shown promise for applications throughout the electromagnetic spectrum. The goal of this work is to present a coherent methodology for metamaterials design, fabrication and application while also describing all of the relevant physics of the designed metamaterials.

Chapter 1 is comprised of an introduction into the field of …

Transformational School Leadership And Students' Gaokao Performance In China: A Multilevel Mediation Analysis, Yanzheng Li

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to examine how teachers’ psychological contract fulfillment (PCF) and organizational commitment (OC) mediated the effects of principals’ transformational school leadership (TSL) on students’ Gaokao performance in China by testing a hypothesized multilevel model. Survey data were collected online from 893 teachers at 10 public senior high schools in a city located in Northern China. The first city-wide mock Gaokao exam results were used as the indicator of students’ Gaokao performance. Data analysis techniques included correlational analysis, multiple regression analysis, confirmatory factor analysis, structural equation modeling analysis, and multilevel mediation analysis. Results indicated a relatively …

Origins Of Amyloid Oligomers And Novel Approaches For Their Detection, Jeremy Barton

USF Tampa Graduate Theses and Dissertations

Alzheimer’s disease, type II diabetes, and other amyloid diseases are known to be associated with the formation of amyloid aggregates. It has been thoroughly researched whether amyloid fibrils or oligomers are the main culprit for these diseases, and recent evidence has connected oligomers as the most disease relevant aggregate species. However, many difficulties have arose in confirming this hypothesis. Techniques for oligomer detection are often limited in their sensitivity, and in many cases are unable to distinguish oligomers from rigid fibrils. Additionally, the role oligomer splay in fibril assembly is still unclear, and has led to the belief that different …

Three Blended Librarians' Narratives On Developing Professional Identities, Adonis Amparo

USF Tampa Graduate Theses and Dissertations

A blended librarian holds two separate and distinct responsibilities in the academic institution. One relates to instructional technology, the other relates to the information professional. In this narrative inquiry, I explore the constructed identity of three blended librarians and offer insight to inform current and future blended librarians, instructional technologists and designers, and their academic institutions. Each librarian was hired between 2012 and 2013. Each participant was the first blended librarian at each of their universities. I explored themes of transformation, inclusiveness, and connectedness. I used Mezirow’s transformational learning theory with support from secondary theories, universal instructional design and TPACK …

Assessing Many-Body Van Der Waals Contributions In Model Sorption Environments, Matthew K. Mostrom

USF Tampa Graduate Theses and Dissertations

The energy used in the separation and purification of small volatile atoms and compounds represents a sizablefraction of the world’s energy consumption as a whole 1 Noble gases in particular represent a unique challenge as their separation currently relies on distillation methods that work by virtue of small differences in the density of their pure phases. Highly porous Metal-Organic Materials (MOMs) offer a cheaper, more efficient alternative to cryogenic distillation, and studying their properties using various simulation methods has become an important and active area of research. The family of Potentials with “High Accuracy, Speed and Transferability” (PHAST) have been …

Honokiol Loaded Mpeg-Pcl Micelles For The Treatment Of Age-Related Macular Degeneration, Amna Shahid

USF Tampa Graduate Theses and Dissertations

Age related Macular Degeneration (AMD), a multi-factorial age-related retinal hypoxic disorder resulting in irreversible loss of vision is the foremost cause of blindness in United States. Current treatment strategies used to treat disease involve multiple intraocular injections of Anti – VEGF agents into the vitreous of eye. In addition to the issues of drug localization and targeted delivery, the need to frequently inject drug into the eye raise patient compliance issues. These challenges call for sustained drug delivery system. In this study, a sustained drug delivery system was prepared by loading an anti- HIF agent, honokiol into MPEG-PCL polymer. These …

Latino/A Student Success In Higher Education: A Study In Persistence, Ronald K. Maccammon

USF Tampa Graduate Theses and Dissertations

The purpose of this qualitative study was to provide a detailed accounting of the experiences of Latinos students who persist in higher education. The supports and barriers they encountered, as well as their recommendations for educational stakeholders looking to effect persistence were examined. The grand tour question guiding this research was: “What do some Latino students and their institutions do to enable decisions to persist and how do they do it?” Sub-Questions providing depth for the research were: (a) how do the participants make meaning of their experiences to persist to graduate; (b) what are the participants’ perceptions of the …

Reproductive Ecology And Phenology Of Thalassia Testudinum (Hydrocharitaceae) In Tampa Bay, Florida, Sheila Scolaro

USF Tampa Graduate Theses and Dissertations

Successful sexual reproduction and recolonization are critical in maintaining genetic diversity within seagrass meadows. Thalassia testudinum flower, fruit and seedling production were assessed visually at 10 sites within Tampa Bay, Florida approximately every 4 weeks from May to July 2017 to determine if there is spatial and temporal variation in sexual reproductive effort and if location within a meadow effects sexual reproductive effort. Results from this study reveal strong temporal variability throughout the reproductive season. The month of May was observed as peak Thalassia testudinum anthesis and June was peak fruiting in Tampa Bay during 2017. Flower and fruit density …

Developing A Competency Model For Highway Safety Engineers: A Delphi Method, Garrett K. Wheat

LSU Doctoral Dissertations

The primary purpose of this study was to determine the core competencies needed by State DOT Highway Safety Engineers as perceived by Highway Safety experts in the United States. First, a list of competencies was identified. Next, a panel of Highway Safety experts determined the importance of each identified competency for the current year (2020) and for the future (year 2030). Finally, ratings provided by the panel were tested for the presence of consensus.

For this study, the researcher used a Delphi Method as classified by Delbecq, Van de Ven, and Gaustafson (1975). Through this method, a panel of forward-thinking …