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Toward A More Holistic Understanding Of Uranium-Related Views And Experiences Of Residents In The Four Corners Region Of The United States, Matthew J. Barnett

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Research on rural Four Corners Region (FCR) residents’ views about uranium production has focused mainly on predominately-White communities in the northern portion of the region. Meanwhile, residents in the southern part of the region, which includes the Navajo Nation and other tribal nations and communities, have dealt with the worst environmental and health effects of the uranium boom. Through a series of three studies in the southern part of the FCR, I explore the uranium-related views and experiences of racially diverse FCR residents.

In the first paper of this dissertation, I used 53 interviews to explore how sociodemographic factors (e.g., …

The Intermountain West Lgbtq+ Oral History Project: The Folklorization Of Queer Theory, John Priegnitz

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Following the passing of a friend who witnessed firsthand the transformation of Salt Lake City’s Queer community from the 1950s to 2020, I created the Intermountain West LGBTQ+ Oral History Project to document the queer experience within the Intermountain West. Since beginning the project in 2020, I have documented several diverse stories that intersect class, race, sexuality, gender, faith, and politics. By documenting the queer experience, a marginalized community will have their voices heard and preserved for the enlightenment of future generations. This presentation provides an overview of my project and its preliminary findings.

Mission Concept User Guide: University Nanosatellite Program (Unp), Space Dynamics Laboratory

Space Dynamics Laboratory Publications

This guide is specific to the University Nanosatellite Program (UNP) Mission Concept Program and focuses heavily on mission design and initial systems engineering processes. Additional information covering mission design, systems engineering processes, detailed design, assembly, integration, and testing is available in the UNP Nanosatellite User Guide and other associated UNP resources. This guide assumes the reader has entry-level familiarity with engineering, space, and satellite concepts such as mechanical and electrical calculations and terms, orbits, and CubeSats. UNP provides much of this information during the Kickoff and Mission Design presentations.

Implementing Sociocultural And Output-Oriented Pedagogical Practices In The Second Language Acquisition Classroom, Caston Holbrook

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This portfolio is a product of the courses, literature, compositions, class observations, and reflections included in the Masters of Second Language Teaching (MSLT) program. It contains three principal components: teaching philosophy statements, class observation analysis, and reflective work on second language acquisition pedagogical and assessment practices. The author’s educational and professional background and experience in conjunction with his intentions and plans for the future are also described.

The reflection section demonstrates effective methodological approaches in a language-learning classroom in support of the relevant sociocultural theory and output hypothesis. It is comprised of pertinent and supportive literature reviews and research, along …

In Search Of Effective Second Language Arabic Vocabulary Teaching Strategies: Theory And Implementation, Asmaa Yazidi Alaoui

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This portfolio is the outcome of the author’s studies in the Masters of Second Language Teaching (MSLT) program at Utah State University (USU) as well as her experience as a graduate instructor of Arabic at the same university.

This work has two main parts. The first comprises the three major components that present the author’s perspectives as a teacher, such as professional environment, teaching philosophy statement and the teaching observation.

The second part demonstrated the author’s research interest that aligned with her teaching perspective as an Arabic teacher. It was a position paper that called for Arabic vocabulary teaching strategies …

Graduate Classes To High School Classrooms: A Collection Of Lesson Plans Aimed At Teaching History Graduate Content To High Schoolers, Christopher Taylor

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

As a high school teacher I wanted to create a project that would help benefit my high school students. My project consists of ten lesson plans that incorporate course material from my graduate classes and developed activities to teach this material in a high school setting. The lessons emphasize religious studies, indigenous studies, and different elements of historical method and theory. Each lesson plan is connected to specific Utah core content and literacy standards. The project also contains two papers that I wrote while completing my studies in graduate school. These give a glimpse into the type of research I …

Becoming “Living Matter”: Alive Things In Octavia Butler’S Xenogenesis Series, Zackary Gregory

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This project seeks to explore the ways Octavia Butler’s Xenogenesis trilogy complicates humans' understandings of subjectivity and human exceptionalism by challenging the concept of Otherness. Octavia Butler’s Xenogenesis series focuses on adaptability and acceptance of the nonhuman Other by depicting a forced encounter between humans and an alien species called the Oankali. Characters within the series grapple with a dynamic understanding of themselves, having to renegotiate the concept of the Other as they deal with intelligent nonhuman Beings and animate objects. Further, characters in the series are coerced into accepting the transformation of humanity into something other than human as …

County Characteristics And Opioid Mortality Rates In The United States, Baksun Sung

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Opioid overdose deaths are not equally distributed across the United States. While some areas have a less severe problem with opioid abuse, others face serious challenges, which are affected by various social factors. To address that question, in Chapter 1, I investigate how opioid mortality trends differ according to opioid types, race, and region to identify susceptible populations and areas. In Chapter 1, I contend that synthetic opioid is a main trigger for the current opioid epidemic and that the epidemic is concentrated among blacks and in the Eastern United States. Next, the following studies examine how varying social vulnerabilities …

Critical Democratic Education: A Case Study On Controversy Deliberation And Its Effects Among Pre-Service Elementary Teachers, Shouqing Si

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The state of democracy facing expanding political division and pervasive racial and social inequalities. Discussing and deliberating controversial social and political issues functions help foster students' civic contribution. I conducted a qualitative case study and recruited 14 participants, with whom I conducted interviews, self-reflection, observation, and autoethnography. I targeted the primary research question: How do pre-service elementary teachers experience and get influenced by discussing social and public issues? I broke it down to six operational questions:

1. What issues are considered controversial by pre-service teachers in their future social studies classrooms?
2. What challenges do pre-service teachers perceive in controversial issues teaching? …

Cross-Boundary Stewardship In Protected Area Centered Ecosystems: Perceptions Of Success And Characteristics Of Cooperative Engagement, Ryan D. Tarver

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The legal boundaries of protected areas, such as national parks are established and enforced by humans. Therefore, jurisdictional boundaries are ultimately have human meaning but not necessarily ecological relevance as natural phenomena such as watersheds and wildlife habitat often extend beyond a jurisdictional boundary. When considering the extent of natural system, we find that protected areas only make up part of a given ecosystem. The result is a large expanse of lands that fall under a various ownership types that include both publicly and privately designated tracts of land. This presents a management challenge when attempting to manage at the …

We Travel Together: Examining The Drivers And Functions Of Animal Movement In Biotic Seed Dispersal, Binod Borah

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Plants and frugivorous animals exist in mutually beneficial relations, as these animals feed on fruits, ingest the seeds, and carry them away from the parent trees. Such dispersion of seeds over space helps them colonize new habitats, escape high mortality rates near their parent trees, and avoid competition with conspecifics. Therefore, seed dispersing animal movement can be critical for the persistence of plant populations. Yet what drives such seed disperser movement is often less understood and how it affects seed dispersal is little explored. In my dissertation, I investigate multiple drivers of seed disperser movement, link movement to potential seed …

Aerodynamic Implications Of A Bio‐Inspired Rotating Empennage Design For Control Of A Fighter Aircraft, Christian R. Bolander

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This dissertation presents an analysis of the aerodynamics for an aircraft using a novel, bio-inspired control system. The control system is a rotating tail, that is inspired by the way in which birds use their tail to control their flight. An aerodynamic model for a baseline aircraft and a bio-inspired variant are created by referencing well-known relationships for the aerodynamics of flight, which are then used to analyze the available flight envelope at which each aircraft can reach two different equilibrium states. An analysis of the total aerodynamic control authority of each aircraft is also included along with a preliminary …

Teachers’ Learning Of Fraction Division With Area Models, Michael Leitch

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Research shows that fractions concepts play an essential role in the learning of later mathematics. However, fractions are notoriously difficult to learn and difficult to teach. Division with fractions is a frequent subject in mathematics education research because division is the most conceptually difficult of the four basic arithmetic operations and rational numbers are the most conceptually difficult numbers in K-12 mathematics curricula.

In the U.S., teachers are generally proficient with mathematical procedures, but often have difficulty explaining the concepts underlying the procedures. Research indicates a positive association between student learning and teachers’ depth of conceptual understanding of mathematics. Thus, …

Algorithms For Unit-Disk Graphs And Related Problems, Yiming Zhao

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In this dissertation, we study algorithms for several problems on unit-disk graphs and related problems. The unit-disk graph can be viewed as an intersection graph of a set of congruent disks. Unit-disk graphs have been extensively studied due to many of their applications, e.g., modeling the topology of wireless sensor networks. Lots of problems on unit-disk graphs have been considered in the literature, such as shortest paths, clique, independent set, distance oracle, diameter, etc. Specifically, we study the following problems in this dissertation: L₁ shortest paths in unit-disk graphs, reverse shortest paths in unit-disk graphs, minimum bottleneck moving spanning …

Viability And Performance Of Rf Source Localization Using Autocorrelation-Based Fingerprinting, Joseph L. Ipson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Finding the source location of a radio-frequency (RF) transmission is a useful capability for many civilian, industrial, and military applications. This problem is particularly challenging when done “Blind,” or when the transmitter was not designed with finding its location in mind, and relatively little information is available about the signal before-hand. Typical methods for this operation utilize the time, phase, power, and frequency viewable from received signals. These features are all less predictable in indoor and urban environments, where signals undergo transformation from multiple interactions with the environment. These interactions imprint structure onto the received signal which is dependent on …

Social Factors Driving Grouping Dynamics In Bighorn Sheep Ewe, Toni Proescholdt

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Understanding and predicting movement is critical for conservation planning and disease risk mitigation, and important environmental drivers of animal movement have received extensive attention in the ecological literature. Social factors surrounding group fission and fusion events also directly affect movement. However, these events are infrequently measured in the wild and rarely linked to underlying mechanisms such as relatedness, agreement in reproductive status, or shared life stage. While some social factors cannot be directly observed in the field, individual animals congregating in groups and moving about a landscape can. In animal societies, groups may merge together in a fusion event, and …

Examining Model Complexity's Effects When Predicting Continuous Measures From Ordinal Labels, Mckade S. Thomas

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Many real world problems require the prediction of ordinal variables where the values are a set of categories with an ordering to them. However, in many of these cases the categorical nature of the ordinal data is not a desirable outcome. As such, regression models treat ordinal variables as continuous and do not bind their predictions to discrete categories. Prior research has found that these models are capable of learning useful information between the discrete levels of the ordinal labels they are trained on, but complex models may learn ordinal labels too closely, missing the information between levels. In this …

Differing Mastery Criteria Effects On Maintenance Of 1-Step Instruction Following In Children With Disabilities, Kyle Wagner

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The majority of Early Intervention clinics throughout the United States are currently using a practice that is not considered evidence based. When teaching skills to children with developmental disabilities, clinicians assign an accuracy standard for those skills. The most common accuracy standard, called a “mastery criterion,” is 80% across three teaching sessions. There is little to no evidence to support using this specific mastery criterion. The purpose of this study was to add more research regarding this topic, and how it affects how the skills taught maintain over time when teaching has ceased for a specific skill. Two children were …

Producing Analytical Models Of The Sport Spacecraft For Science Data Processing, Jason L. Powell

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The Scintillation Prediction Observation Research Task (SPORT) is a joint United States of America and Brazil 6U CubeSat mission. The SPORT mission is to understand how the Earth’s ionosphere evolves during day and night transitions. Space Weather Probes, a suite of instruments developed by Utah State University, monitors the ionosphere by observing currents and voltages around the SPORT spacecraft body. This thesis presents the data collected by Space Weather Probes and how it is used to measure the ionosphere. Modeling techniques are also presented to demonstrate how the Space Weather Probes instrument is expected to respond to the ionosphere.

Creating A Classroom Of Access: Learner Identity And Intercultural Communicative Competence, Kallen Brunson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This portfolio represents the coursework, readings, writings, classroom observations, teaching experiences, and reflections during my time in the Utah State University Masters in Second Language Teaching program. It is composed of three main components: my teaching philosophy, reflections on a selection of classroom observations of other instructors, and a position paper on World Englishes and pragmatics. Additionally, this portfolio gives background on the professional environment of the author and looks forward to the future.

The main paper consists of a position paper regarding World Englishes and cultivating identity and intercultural communicative competence, supplemented by a paper on incorporating pragmatics into …

An Exhibition Of Women's United States Air Force Uniforms, Michelle Robinson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The new Women in the Air Force exhibit under development at the Hill Aerospace Museum, located at Hill Air Force Base, Utah, is long overdue. The exhibit is set to replace the existing display in order to more accurately and comprehensively represent women’s continuing legacy of service to our nation. The uniforms in the Hill Aerospace Museum collection constitute the focal point of the new exhibit. Material culture methodologies form the foundation of this exhibit work; seeking to provide greater understanding of women’s military experience and history through the analysis of their uniforms. This approach therefore utilizes uniforms, the museum’s …

Utah State University Commencement, 2023 – Eastern Campus, Utah State University

Commencement Programs

2023 Commencement Ceremony for the Eastern campus of Utah State University.

Utah State University Commencement, 2023 – Uintah Basin Campus, Utah State University

Commencement Programs

2023 Commencement Ceremony for the Uintah Basin campus of Utah State University.

Selenium Removal By Sediments And Plants At The Constructed Pariette Wetlands, Utah (Usa), Colleen P. Jones, Michael Amacher, Paul R. Grossl, Astrid R. Jacobson

Plants, Soils, and Climate Faculty Publications

Selenium (Se) contamination of public lands and water is a result of irrigated agriculture and mining activities in areas rich in Se geologic deposits. Pariette Draw is part of the northern Colorado Plateau and is an area of concern for Se contamination in the Pariette Wetlands. Pariette Wetlands, a wetland built in the 1970s to provide wildlife habitat, is distinguished by its arid climate and a short growing season of hot dry summers followed by cold winters with several months below freezing. An understanding of how Se is mobilized and removed within the wetland will provide management strategies that minimize …

Utah State University Commencement, 2023 – Blanding Campus, Utah State University

Commencement Programs

2023 Commencement Ceremony for the Blanding campus of Utah State University.

Utah State University Commencement, 2023 – Moab Campus, Utah State University

Commencement Programs

2023 Commencement Ceremony for the Moab campus of Utah State University.

Is Microethnography An Ethnographic Case Study? And/Or A Mini-Ethnographic Case Study? An Analysis Of The Literature, Rebecca Y. Bayeck

Instructional Technology and Learning Sciences Faculty Publications

Selecting the research approach that addresses the research question is often challenging for novice researchers. However, getting a better understanding of the research approaches available in the field, is likely to help novice researchers identify and choose the research approach that fits their situation. In this paper, we discuss microethnography, ethnographic case study, and mini-ethnography case study in order to show that these approaches may have similarities but are different. The author hopes that this discussion will help researchers get a better understanding of these approaches and dissipate the confusion that may exist.

Vertical Accountability Among Ministries Of State In An Emerging Economy: A Case Study Of Ghana, Joseph Ofori Acheampong, Michael K. Dzordzormenyoh, Justice Nyigmah Bawole, Albert Ahenkan, Emmanuel Kojo Sakyi

Political Science Student Research

Since 1992, Ghana has implemented several initiatives and reforms such as the National Anti-Corruption Plan (NACAP), Right to Information (RTI) Act, Economic and Organized Crime Office (EOCO), and the Office of the Special Prosecutor (OSP) with the goal of improving accountability while reducing corruption. These policies provide researchers with a lot of opportunities to examine how effective these programs have been as well as their impact on accountability. Hence, the present study seeks to accomplish three main objectives: 1) to explore the factors that facilitate vertical accountability; 2) to explore the limitations to vertical accountability; and 3) to investigate the …

Utah State University Commencement, 2023 – Tooele Campus, Utah State University

Commencement Programs

2023 Commencement Ceremony for the Tooele campus of Utah State University.

Utah State University Commencement, 2023 – Kaysville Campus, Utah State University

Commencement Programs

2023 Commencement Ceremony for the Kaysville campus of Utah State University.