Digital Commons Network^™

Righting Reproductive Wrongs: A Rhetorical Analysis Of Special Topoi In Alberto Fernández’S Pro-Voluntary Interruption Of Pregnancy Speeches, Kymberlie Crosby

All Graduate Theses and Dissertations, Fall 2023 to Present

The reproductive rights movement argues that abortion rights are fundamental and necessary for women to enjoy their human rights. Politicians opposed to abortion rights around the world have made it clear that they plan to ban abortion both statewide and nationwide. A country that has proven to be successful in defending its reproductive rights is Argentina. In 2020, the Voluntary Interruption of Pregnancy Bill (Interrupción Voluntaria del Embarazo; IVE) democratically passed and legalized abortion throughout Argentina. Argentine President, Alberto Fernández, supported IVE and delivered a series of speeches over four years highlighting IVE and the progress that has succeeded each …

Socially Valued, Ecologically In Decline: Place Attachment Influences Support For Management Actions In A Quaking Aspen Forest Impacted By Recreation, Soil Contamination, And Ungulates, Georgie Corkery

All Graduate Theses and Dissertations, Fall 2023 to Present

Quaking aspen (Populus tremuloides Michx.) spark strong emotional attachments among many people, yet they are ecologically in decline across North America. Aspen landscapes are also popular outdoor recreation destinations. Site-specific strategies are required for both managing for healthy aspen landscapes and enhancing the outdoor recreation experience. Our study investigated a highly-recreated and ecologically declining aspen forest in Summit County, Utah facing population decline. There were two distinct phases of data collection. First, we evaluated the condition of the aspen and identified potential management actions that could improve the condition of the aspen. Second, we surveyed people who visited the site …

An Evaluation Of Authenticity: A Content Analysis Of K-6 Mandarin Matrix Textbooks For Chinese Dual Language Immersion Programs, Hsiaomei Tsai

All Graduate Theses and Dissertations, Fall 2023 to Present

Authentic texts are suggested for building practical language skills that go beyond the classroom, helping language learners to communicate with native speakers. This study used content analysis and a teacher survey to examine how the Utah Chinese Dual Language Immersion (DLI) literacy curriculum, featuring the Grades K-6 Mandarin Matrix textbooks, reflects realistic Chinese language and culture. Additionally, this study explored the pedagogical value of these textbooks in Utah’s Chinese DLI programs via a teacher survey. The results showed high linguistic authenticity in word usage, order, and situations, consistently above 99% across Grades K to 6 books. Cultural authenticity, particularly in …

Sparks, Belonging, And Relationships: High School Teachers' Use Of Developmental Context To Engage Students In Career Pathways, Dave Francis

All Graduate Theses and Dissertations, Fall 2023 to Present

The 4-H Thriving Model outlines how a foundation for youth sparks, belonging, and relationships can lead to short and long-term outcomes. This study explored how high school teachers in Utah integrate the elements of the foundation of the 4-H Thriving Model in environmental science and natural resources management classroom teaching. A mixed method of interviews and surveys was used to understand teaching practices. Teachers described helping students discover their interests (sparks), nurturing these interests, and linking them to careers using methods like guest speakers, field trips, contests, and student presentations. They also worked on creating a sense of belonging in …

Exploring Peer-Assisted Learning In A High-School-Based Suicide Prevention Intervention, Sterling R. Morris

All Graduate Theses and Dissertations, Fall 2023 to Present

This dissertation evaluated a form of teaching called peer-assisted learning in which people of similar ages and knowledge teach each other a subject. In this dissertation, peer-assisted teaching occurred in a suicide prevention organization called Hope Squad, which operates as individual chapters in high schools. The author first shared details from other researchers' studies on peer-assisted learning, then conducted two studies on this form of instruction in Hope Squad: The first study reported on the experiences peers have from learning from their peers, and the second study reported on peers' experiences teaching their peers. This dissertation may give researchers further …

Exploring The Role Of Whiteness In Sociopolitical Development: Predictive Contexts And Trajectories, Jesiah P. Salazar

All Graduate Theses and Dissertations, Fall 2023 to Present

Critical consciousness is the ability to understand and challenge oppressive social systems, believe in one's power to create positive social change, and take actions toward making those changes. Sociopolitical development theory suggests that this awareness grows through a mix of social influences, opportunities for activism, and personal identity. Historically, this concept has been viewed as a way to empower youth of color to challenge systemic oppression, rather than just cope with it. Therefore, most research has focused on critical consciousness in youth of color. Recently, however, researchers have begun to explore critical consciousness among White adolescents. Using a person-centered approach, …

Shifting Paradigms In Recreation Management: Applying Social-Ecological System Frameworks To Parks And Protected Areas, Noah Creany

All Graduate Theses and Dissertations, Fall 2023 to Present

Park and protected area (PPA) recreation management is often characterized by social, ecological, and managerial dimensions. These dimensions have increasingly been conceptualized as social-ecological systems (SESs) to understand the complex interrelationships between them. Contemporary trends of increased visitation on public lands in the United States, including US National Parks, have accentuated the complex interactions between the amount of recreation use, the capacity of the setting, the quality of the visitor experience, and ecological resource conditions. These challenges of managing recreation use and understanding these interactions will be further compounded by climate change and its effects on ecosystem composition and dynamics. …

Working Together For Working Lands: Knowledge Braiding And Adaptive Capacity At The Confluence Of Rangelands, Climate Adaptation, And Watershed Stewardship, William Wesley Munger

All Graduate Theses and Dissertations, Fall 2023 to Present

Working lands are a mosaic that hold critical opportunities for biodiversity, rural community wellbeing, and climate change adaptation. This landscape mosaic is made up of public lands, tribal lands, and private ranches, farms, and forests. The current era of ecological restoration and climate adaptation requires engaging in working lands conservation because the most promising strategies require working across multiple ownership boundaries. This dissertation argues that supporting working lands conservation, climate adaptation, and ecological restoration is a joint venture. Building adaptive capacity for climate change involves both social and ecological components. Adaptive capacity consists of building social collaborative capacity and ecological …

Shedding Light On Past Ice-Free Intervals In Northwest Greenland: Luminescence Dating Of The Base Of The Camp Century Ice Core, Hawke Woznick

All Graduate Theses and Dissertations, Fall 2023 to Present

The goal of this thesis is to provide greater resolution on the age and character of the subglacial sediment recovered from the base of the Camp Century ice core, northwestern Greenland. Geochemical analysis indicated that the upper sub-ice sediments were geochemically different and experienced greater weathering than the basal unit underlying a one-meter silty ice lens. Analysis of feldspars within the very fine sand fraction indicates they are dominated by potassium feldspar. Sediment was dated using luminescence, which provides an age for the last time sediment was exposed to light. Luminescence analysis returned ages around 420 thousand years old, which …

Teachers' Descriptions Of Their Professional Learning Networks And Spaces, Nathan Justis

All Graduate Theses and Dissertations, Fall 2023 to Present

The purpose of this study is to understand teacher professional learning through the eyes of teachers to assist them in improving their teaching and better support student learning. Teachers learn to improve their practice in many different ways and from many different sources. Researchers have studied teachers' descriptions of learning resources they value and have labeled this personal collection of resources a teacher's professional learning network (PLN). This study explored teachers' descriptions of their PLNs and closely examined what teachers do in professional learning spaces of their choosing. This study also provided teachers with an opportunity to voice what they …

Dynamic Modeling Of A Nuclear Integrated Energy System With Thermal Energy Storage And Hydrogen Production, Seth J. Dana

All Graduate Theses and Dissertations, Fall 2023 to Present

Historically, nuclear reactors have used water for cooling and moderating the nuclear reaction within the core. Advanced generation IV nuclear reactors currently under development are designed with different coolants which enable operation at higher temperatures. A higher operating temperature makes nuclear power suitable for co-located hydrogen production via high temperature electrolysis. Natrium, an advanced reactor design by TerraPower and GE Hitachi, combines a sodium fast reactor with molten salt thermal energy storage. The work presented in this thesis models and analyzes three Natrium systems which integrate hydrogen production with the Natrium nuclear power plant. The first two configurations focus on …

Comparative Morphology And Development Of The Trigeminally Innervated Infrared-Imaging System In Boas And Pythons, Helen Bond Plylar

All Graduate Theses and Dissertations, Fall 2023 to Present

Boas and pythons use specialized sense organs called pit organs to detect radiant heat. Pit organs in these lineages occur in paired arrays along the upper and lower jaws and are served by the trigeminal nerve (the fifth cranial nerve and one of the largest). Information from the pit organs travels via branches of the trigeminal to the brain and ultimately is processed in the optic tectum, along with information from the visual system. That means these snakes effectively “see” heat. While studies of the pitviper infrared-imaging system are numerous, very few studies of this system in pythons or boas …

Thermal Management Of Roadway-Embedded Power Electronics For Electric Vehicle Dynamic Wireless Charging Systems, Conner R. Sabin

All Graduate Theses and Dissertations, Fall 2023 to Present

Electric vehicles (EVs) are gaining popularity worldwide. However, concerns raised by the public about purchasing EVs include the limited availability of charging infrastructure, high costs, and the inconvenience of current charging methods. Dynamic wireless charging systems enable electric vehicles to charge while driving, thereby extending the range of EVs and reducing the necessity for large, expensive batteries. Moreover, these systems can initiate charging automatically without user interaction, enhancing charging convenience.

The ground assembly of existing dynamic wireless charging systems consists of an electromagnetic assembly, power electronics for the transmitter pad, and power electronics for grid connection. Installation of these systems …

Assessment Of Future Streamflow In The Colorado River Basin With Some Implications For Water Management, Homa Salehabadi

All Graduate Theses and Dissertations, Fall 2023 to Present

Long-range water supply planning in many river basins, such as the Colorado, requires assessing plausible future streamflow scenarios. Given nature's randomness and climate change, it is important to evaluate water resources system behavior under a wide range of plausible conditions. The research described in this dissertation examined various future streamflow scenarios in the Colorado River Basin to provide essential inputs needed for planning in the uncertain future. First, the research examined historical severe droughts in the basin and created three sets, or ensembles, of plausible future streamflow time series by resampling these past droughts. These ensembles are thus consistent with …

Exploring Complete Mental Health Screening Using Adolescent Self-Reports, Stephanie A. Vinal

All Graduate Theses and Dissertations, Fall 2023 to Present

This study comprises two separate papers that ultimately aim to create and support the use of a new school screening tool to identify student risk for a variety of school-based problems as well as identify their individual strengths. Complete mental health screening refers to a process by which the entire student body of a school is administered a screening tool in order to cast a wide net and increase the likelihood of identifying any student at risk for behavioral, social, emotional, or academic difficulties. By identifying student strengths as well as their risk for problems, schools are better aimed at …

Online Multiplayer Video Game Play And College Adjustment, Salina M. Ochoa

All Graduate Theses and Dissertations, Fall 2023 to Present

There are an increasing number of individuals who participate in multiplayer video games and an increase in screen time overall. Due to the increase in online video game play, this study aimed to find possible positive impacts that online multiplayer video games had on freshmen who are adjusting to college, as this is a pivotal point in life. The data were collected at the beginning of the second semester and 99 freshman, 18 years or older, who regularly engaged in online multiplayer video games participated in the study. The study showed four important findings: First, students who receive support from …

An Online Scientific Twitter World: Social Network Analysis Of #Sciencetwitter, #Scicomm, And #Academictwitter, Man Zhang

All Graduate Theses and Dissertations, Fall 2023 to Present

Understanding who makes up online social worlds as well as how information flows within those communities is important as more people access news, research topics, collaborate with others, and entertain themselves. This study identified and classified the people discussing scientific topics on Twitter, determined the type of social network, and described the member composition of this online world. Scientists, the public, and educators formed this online world. They built connections by initiating activities and interacting with others, which created the Community Clusters social network structure. All three categories of people are in positions of influence in this network leading and …

Federated Learning In Wireless Networks, Xiang Ma

All Graduate Theses and Dissertations, Fall 2023 to Present

Artificial intelligence (AI) is transitioning from a long development period into reality. Notable instances like AlphaGo, Tesla’s self-driving cars, and the recent innovation of ChatGPT stand as widely recognized exemplars of AI applications. These examples collectively enhance the quality of human life. An increasing number of AI applications are expected to integrate seamlessly into our daily lives, further enriching our experiences.

Although AI has demonstrated remarkable performance, it is accompanied by numerous challenges. At the forefront of AI’s advancement lies machine learning (ML), a cutting-edge technique that acquires knowledge by emulating the human brain’s cognitive processes. Like humans, ML requires …

California Condor Feeding Habitat, Vigilance, And Competition With Avian Scavengers In Southern Utah, Usa, Alex Blanche

All Graduate Theses and Dissertations, Fall 2023 to Present

Independent foraging is needed for the reintroduction of a species to be successful, but it can cause cascades in interconnected ecological communities. California condors (Gymnogyps californianus) were reintroduced to the Colorado Plateau in 1996, and the population has continued to grow with yearly releases of captive individuals. However, little is known about foraging behavior of condors and their potential competitors. Carrion is a risky food source, and there is a tradeoff between vigilance and feeding. Altering behavior can maximize caloric intake while minimizing risk. Here, I investigate habitat selection, vigilance, and interspecific interactions among condors, golden eagles ( …

An Examination Of Inclusion Of Secondary Students With Disabilities In One Local School District, Brandon Brown

All Graduate Theses and Dissertations, Fall 2023 to Present

This survey was designed to examine the role of inclusion in a secondary school setting in one school district. The survey attempted to measure the attitudes, and opinions of general education school teachers, special education school teachers, administrators, and the parents of a student with a disability. The survey determined that most opinions agreed that students with disabilities deserved to be included in classes and extracurricular activities but what that would look like was different in all groups. Opinions even varied when looking at what the exact definition of inclusion was. Results from the survey showed opinions that teachers and …

Defining Engineering Leadership And Engineering Leadership Skills From The Perspectives Of Abet Leaders And Professional Engineers, Yemisi Victoria Oyewola

All Graduate Theses and Dissertations, Fall 2023 to Present

Leadership within the engineering domain has gained significant recognition in recent years due to calls from the literature, industry, and engineering professional bodies to incorporate leadership training into the engineering curriculum. In response to these calls and despite various approaches that have been implemented by engineering institutions to teach engineering leadership, research indicates that there remains a lack of consensus on the definition of engineering leadership and the specific skills that should be emphasized in the teaching of engineering leadership. Also, there is evidence in the literature that there exists a debate regarding the nature of engineering leadership, with some …

Using Wasp Specimens In Taxonomic, Biogeographic, Evolution, And Informal Education Studies, Brenna Lynn Decker

All Graduate Theses and Dissertations, Fall 2023 to Present

Entomology collections hold an untapped wealth of information, from insect morphology, genetics, locality and association data, and potential for use in education. Especially with insects that generate initial fears, such as wasps, seeing insect specimens provides a safe environment to learn about their behaviors. Wasps are insects in the order Hymenoptera, along with ants and bees. The public may hold fears against wasps, due to their negative portrayal in various media, but they serve as integral components of a functional ecosystem. Even with their importance, many groups of wasps are still highly understudies. This dissertation aims to tackle this fear …

Fishing Vessel Detection In Exclusive Economic Zones From Low Earth Orbit Satellites With Power And Computational Constraints, Kyler E. Nelson

All Graduate Theses and Dissertations, Fall 2023 to Present

Illegal fishing activities pose a significant threat to the sustainability of marine ecosystems and the economies and societies which rely on them. Detection of fishing vessels engaging in illegal activity is difficult, as many ships engaging in such activity actively avoid detection through radio systems used for maritime traffic monitoring. Satellite imagery provides a promising means for detecting fishing vessels, though designing an effective system is difficult due to limited availability of labeled image datasets of fishing vessels. This research proposes a system to detect illegal fishing activity through the use of a low-power ship detection satellite and proposes a …

Mind-Body Bridging (Mbb) Techniques And Emotional Regulation In Political Discourse And Confidence In Political Talk, Joseph Ofori Acheampong

All Graduate Theses and Dissertations, Fall 2023 to Present

In today's politically divided landscape, conversations across political lines can often provoke intense feelings of anger and anxiety, making productive dialogue difficult. This polarization not only dampens the quality of public discourse but also affects individual emotional well-being and the broader societal cohesion. This study explores a novel approach to alleviating the negative emotional effects caused by political polarization, using Mind-Body Bridging (MBB) techniques. It specifically targets emotional regulation- how we control and manage our feelings- during political discussions, without attempting to change participants' political beliefs. The study involved participants from Utah State University setting who engaged in MBB training. …

The Effects Of The Performance Diagnostic Checklist-Human Services Non-Indicated Intervention On Improving Documentation Notes, Leigha Thorum

All Graduate Theses and Dissertations, Fall 2023 to Present

The Performance Diagnostic Checklist-Human Services (PDC-HS) is an assessment used in human service settings to determine effective interventions to improve employee performance. In this study, we used the PDC-HS assessment to help find a type of training that would best improve the quality of session note documentation completed by RBTs® in an autism clinical setting. The participating RBTs® all showed an increase in documentation quality during the non-indicated intervention phase. The results suggest that the PDC-HS non-indicated intervention was effective in improving RBT® performance in completing session note documentation and further research should be conducted to study the impact of …

Applying Implementation Supports To Professional Development To Improve Implementation Of The Caught Being Good Game, Dylan Zimmerman

All Graduate Theses and Dissertations, Fall 2023 to Present

Disruptive behavior in the classroom can cause challenges for both teachers and students, creating high levels of teacher stress and preventing students from accessing academic instruction. Training on evidence-based classroom management is often resource-intensive and has inconsistent impact on teacher behavior in the classroom. The purpose of this study was to investigate the impact of professional development on paraprofessionals' treatment fidelity of the Caught Being Good Game. We used a multiple baseline design to provide a tiered model of professional development to provide the least intensive level necessary to support implementation. Results indicate that all four teachers successfully implemented most …

The Utah State University Ambassador Program: Predictors Of Acceptance And Rural High School Representation, Mariah P. Spencer

All Graduate Theses and Dissertations, Fall 2023 to Present

The Utah State University Ambassador Program focuses on leadership, recruitment, and service. In addition to the Logan Main Campus, there are ambassadors on the USU Eastern and Statewide Campuses. The Logan Program is the most competitive, receiving 450-700 applications each year. Selected applicants receive a scholarship of 100% tuition and fees renewable for up to four years. This study looked at what factors predict whether students are accepted into the University Ambassador Program in Logan for in-state and out-of-state first-year applicants. Factors considered included involvement in student government, school and community activities, whether the student is the first in their …

Advancing Quantitative Approaches For Estimating Avian Population Responses To Environmental Change Using A Data-Rich Species: The American White Pelican, Aimee Michele Van Tatenhove

All Graduate Theses and Dissertations, Fall 2023 to Present

Advancements in wildlife data collection technology and analysis are helping us understand how human-caused environmental change is impacting bird species. Yet data collection for many species remains challenging, and often the data are difficult to analyze. Improved methods for collecting and analyzing avian data are needed to understand how species respond to environmental change. However, before applying new methods to poorly understood species, it is crucial to test methods on well-studied species to ensure their effectiveness. The American White Pelican is a well-studied species that is ideal for testing new analysis methods. Pelicans have been studied extensively due to conservation …

Addressing The Great Salt Lake Desiccation: Exploring Support For Alternative Frameworks On Rights Of Nature And Multispecies Justice, Sadie Braddock

All Graduate Theses and Dissertations, Fall 2023 to Present

Currently, there is a lack of social science research on the Great Salt Lake – a shrinking lake that faces potential ecological collapse as more water is taken upstream for human uses before it can get to the lake. The drying lake has received national attention, as it will lead to a loss of wildlife habitat, contribute to public health concerns, and impact Utah’s economy. In response to this issue, environmental scientists and activists have pressured policymakers to prioritize actions to conserve water for the lake. However, while polices have been implemented, water saved from these efforts are not guaranteed …

Evaluating Social Interactions As A Byproduct Of The Good Behavior Game Within An Elementary Small Group Classroom, Emma Walton

All Graduate Theses and Dissertations, Fall 2023 to Present

Children with Autism exhibit significantly fewer social interaction behaviors than their neurotypical peers. Much of the research around this deficit focuses on early intervention, and specialty services such as ABA intervention. The Good Behavior Game is an interdependent group contingency that has been shown to improve academic, social and appropriate behaviors in a variety of settings. This study explored the effects of the GBG on the social interactions of elementary students within special education without specifically targeting social interactions with peers through the game's rules. This study found negative (null) results, indicating that the GBG did not affect the social …