Digital Commons Network^™

A Sport Coach's Role In Motivating Athletes, Tarek Farouk

Graduate Student Theses, Dissertations, & Professional Papers

Athlete motivation, sport psychology, and coaching are intricately connected through the purpose of increasing athletic performance, persistence, and overall success. As mentors, sport coaches play an integral role in affecting an athlete’s motivation by tending to their psychological needs to perform optimally. This paper explores how coaches can leverage visualization, verbal encouragement, mental imagery, and goal setting as ways to enhance athlete motivation and improve performance. By integrating these techniques, coaches can create a supportive and motivating environment that fosters both physical and psychological development in athletes. The paper also examines the principles of sport psychology, emphasizing the importance of …

Andrew Tate, Matt Walsh, And The Discursive Production And Policing Of Gender, Alan J. Bandyk, Alan J. Bandyk

Graduate Student Theses, Dissertations, & Professional Papers

This thesis utilizes the works of Judith Butler, Simone de Beauvoir, Frederic Jameson, and Edward Said in a discourse analysis of influencers and writers in the right wing "manosphere." The figures analyzed herein are Andrew Tate and Matt Walsh. Their rhetoric aims to create a discursive woman who embodies traditional notions of gender and sex that de Beauvoir critiqued in 1949. The constant adherence and reference to a mythical past exhibits ways of thinking that coincide perfectly with Jameson's own theoretical work with the term and its inherent false nostalgia. Tate's and Walsh's efforts also fall into discursive attempts at …

Reimagining The Accuracy Of The Lovejoy Et Al. (1985) Age Estimation Method Of The Auricular Surface Of The Ilium Through Modern Color Photographs, Alyssa L. Edwards

Graduate Student Theses, Dissertations, & Professional Papers

The ability to accurately estimate the age at time-of-death of an individual is crucial in numerous fields, particularly in a biological or forensic context. There are various methods, features, and bones that are utilized for determining the estimated age of an individual. This study dives into the Lovejoy et al. (1985) age estimation method of the auricular surface of the ilium by using the current age phase descriptions against different reference photos. The study tests whether updated color photos, when working collaboratively with the current age phase descriptions, increases the age estimation accuracy when estimating age based on the auricular …

Fast-Track To The Frontline: Evaluating A Surgical Technology Program’S Response To A Workforce Shortage, Jill Theresa Davis

Graduate Student Theses, Dissertations, & Professional Papers

As the demand for Certified Surgical Technologists (CSTs) continues to grow, traditional educational pathways struggle to meet the urgent workforce needs within the healthcare sector. This paper presents a comprehensive evaluation of a pilot fast-track surgical technology program implemented at Missoula College, designed to expedite the training of surgical technologists while maintaining high educational standards. Employing a mixed-methods research approach, this study assesses both the quantitative outcomes and qualitative experiences of participants in the fast-track program compared to traditional pathways. Key findings indicate that the fast-track program not only reduces the time required for training but also adequately prepares students …

Swimming Through Time: Ancient Dna Analysis Of Salmonid Remains At Housepit 54, Bridge River, British Columbia, Canada, Kara K. Fox

Graduate Student Theses, Dissertations, & Professional Papers

The application of ancient DNA (aDNA) analysis on archaeological faunal remains has proven successful in a variety of studies that have resulted in species identification and subsistence use at ancient village sites. Fisher-hunter-gatherer societies of the Pacific Northwest have depended heavily on seasonal salmon runs as a primary staple for foodstuffs and winter storage essentials. Determining which salmonid species were chosen provides a better understanding of ancient socio-economic strategies that impact food procurement and varying preferences of food items that can lead to resource access limitations. Ultimately, this thesis is a preliminary research project to establish the groundwork for successfully …

Quantifying Coarse Sediment Connectivity In Mountain Watersheds, Jordan Thomas Gilbert

Graduate Student Theses, Dissertations, & Professional Papers

Sediment connectivity is a framework for conceptualizing how sediment moves from source to sink across landscapes. Quantifying connectivity is challenging due to variation in sediment detachment and transport processes and their rates across different process domains. Within the Bitterroot River basin of Western Montana, process domains differ based on glaciation history, and resulting morphological differences; the Bitterroot Mountains were glaciated during the Pleistocene, and the Sapphires/Southern Bitterroots were not. Quantifying longitudinal connectivity requires estimating sediment transport from reach to reach throughout drainage basins. Previously, transport equations suitable for application in mountain rivers have been limited. I present a new transport …

Perspectives On Using Pharmacogenomics To Guide Tobacco Cessation: Survey Results From An American Indian Community, Daniela Mariana Wall

Graduate Student Theses, Dissertations, & Professional Papers

Pharmacogenomics research has predominantly focused on populations of European ancestry, limiting the application for diverse populations such as American Indian and Alaska Native (AIAN) communities. Our community-centric study aims to understand perspectives of utilizing pharmacogenomics to guide tobacco cessation in an AIAN community using a survey with qualitative and quantitative components. We assessed participant (n=273) tobacco usage and cessation history, pharmacogenomics knowledge, and perceptions of utilizing pharmacogenomics in the context of tobacco cessation. We found that the majority of participants (92%) were aware of risks associated with tobacco usage and believe it to be a problem within their community (76%). …

Perspectives Of Utilizing Pharmacogenomics To Inform Tobacco Cessation: Survey Results From An American Indian Community, Madeline Lousie Davies

Graduate Student Theses, Dissertations, & Professional Papers

Pharmacogenomics research has predominantly focused on populations of European ancestry, limiting the application for diverse populations such as American Indian and Alaska Native (AIAN) communities. Our community-centric study aims to understand perspectives of utilizing pharmacogenomics to guide tobacco cessation in an AIAN community using a survey with qualitative and quantitative components. We assessed participant (n=273) tobacco usage and cessation history, pharmacogenomics knowledge, and perceptions of utilizing pharmacogenomics in the context of tobacco cessation. We found that the majority of participants (92%) were aware of risks associated with tobacco usage and believe it to be a problem within their community (76%). …

Drivers And Fates Of Primary Production In A Dammed, Eutrophic River, Laurel Genzoli

Graduate Student Theses, Dissertations, & Professional Papers

Algae, cyanobacteria, and aquatic plants are essential components of river ecosystems, providing the basis for aquatic food webs, determining water quality, and controlling carbon and nutrient cycling in rivers. Despite their importance to river ecosystems, growth and accumulation of river photoautotrophs beyond historic levels cause ecological and social harm. The drivers of riverine primary production are poorly understood relative to algae blooms in lakes due to a paucity of studies in rivers, challenges with quantifying periphyton, and interacting and co-varying controls associated with river flows. In my dissertation, I quantified photoautotrophs and aquatic primary productivity in a dammed, eutrophic river …

Genomic And Phenotypic Insights Into The Mechanisms Of Adaptation In High-Elevation Deer Mice, Keely R. Corder

Graduate Student Theses, Dissertations, & Professional Papers

The study of adaptation to extreme environments offers a lens to explore the fundamental processes of evolution. Organisms living in challenging conditions, such as high elevation, must evolve a suite of physiological and genetic adaptations to survive and thrive. However, our understanding of the mechanisms underlying such adaptations and the processes driving their evolution remains incomplete. This dissertation aims to expand our knowledge of adaptive evolution in extreme environments by integrating genomic, phenotypic, and demographic data in the North American deer mouse (Peromyscus maniculatus), a model system for high-altitude adaptation. The dissertation addresses three main gaps in knowledge: (1) the …

Gaba Transporter Loss-Of-Function Mutations In Pediatric Epilepsy: Neural Mechanisms And A Novel Fatty Acid Based Therapeutic Approach, Alessandra G. Jester

Graduate Student Theses, Dissertations, & Professional Papers

An increasing number of spontaneous mutations in the GABA transporter gene SLC6A1 (GAT-1) have been associated with pediatric epilepsy and neurodevelopmental disorders. The molecular mechanisms and impact of mutations on GABA homeostasis and neuronal circuit function are poorly understood. Furthermore, there are currently no validated therapeutic approaches to treat patients. A de novo mutation (S295L) in the GABA transporter gene SLC6A1 that was identified in a pediatric patient was introduced into a human cDNA construct, and mutant and wild-type transporters were expressed and studied in Xenopus oocytes by voltage clamp and radiolabeled GABA flux measurement. In addition, the effect of …

Seeing, Thinking, Doing – A Multifaceted Model To Embrace Uncertainty In Mine Planning, Christopher James Roos

Graduate Student Theses, Dissertations, & Professional Papers

This dissertation summarizes a multifaceted model for embracing uncertainty within the modern mine planning process. This model – Seeing, Thinking, Doing – aims to introduce technical staff within the mining industry to modern visualization and quantification tools that can aid with understanding and communicating the impact of uncertainty on the optimization of their mine plans.

The dissertation follows the “three-paper” format with the first paper, Modern Visualization to Aid in Communication of Mine Planning Uncertainty, presenting the first aspect of the multifaceted model – seeing. With complex, spatial data, such as the geologic estimate of a mineral deposit, …

Water And Hornets And Bears – Oh My: When Nature Disregards Human-Made Boundaries, Bonnie M. Pace

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Repatriation And A Biological Profile Of Indigenous Remains Of West Texas, Haley P. Rebardi

Graduate Student Theses, Dissertations, & Professional Papers

The Native American Graves Protection and Repatriation Act (NAGPRA) was created in response to the injustice, mishandling, looting, and trafficking of Native American remains and cultural artifacts. However, even with the latest amendment in December of 2023, there are still gray areas in the context and language. Notably, an issue with NAGPRA is the act only includes institutions and organizations that receive and are supported by Federal funding. Consequently, the act does not cover private collections. The main concern in these contexts is the lack of communication, awareness, and/or permission with and from descendant tribes or potential descendants when it …

Assessing Algebra Readiness: A Three-Year Study Of The Orleans-Hanna Prognosis Test And Middle School Math Placements, Tabitha Nicole Ringler

Graduate Student Theses, Dissertations, & Professional Papers

This study investigates the viability of the Orleans-Hanna Algebra Prognosis Test (Hanna and Orleans, 1982) as a modern predictor of algebra readiness among eighth grade students. At over 40 years old, the Orleans-Hanna Algebra Prognosis Test (1982) is still commonly utilized by schools as the main source of mathematical ability grouping. The guiding question for this research is whether the test is outdated and should be retired, or is it still a valid predictor of algebra readiness.

Utilizing a longitudinal study spanning three years, the research examines the performance of math students placed in an advanced class versus students who …

Iguanaland, Joshua Michael Moyar

Graduate Student Theses, Dissertations, & Professional Papers

The green iguana was introduced to the state of Florida in the 1960s. Since then, their populations have exploded, confounding scientists, animal control workers and private citizens in their attempts to eradicate them. While they’ve proven themselves to be nuisance animals — destroying yards and collapsing sidewalks — iguanas still have not conclusively caused ecological damage, meaning researchers can’t be sure that they’re truly invasive. Through this reptilian crisis, private iguana hunting services, like Harold Rondan’s Iguana Lifestyles, LLC, have taken off as a way to capitalize off of iguana carnage. Whether they’re shot, euthanized or even fried and eaten, …

Integrating Individual And Species Traits To Better Identify Risks To Persistence And Survival In Amphibian Populations, Ross Kenneth Hinderer

Graduate Student Theses, Dissertations, & Professional Papers

Amphibians have experienced major declines and are highly vulnerable to the impacts of climate change. Yet we still lack sufficient information to understand where amphibians are most vulnerable to changes in climate and how effects might manifest. In this dissertation, I worked to understand risks due to climate change and investigate effective indicators of survival in amphibians. To predict which species might be most affected by increasingly dry conditions, in Chapter 1, I extended the climate change vulnerability assessment framework to rank amphibian vulnerability based on projected climate change and species life history traits. Traits including clutch size, daily activity …

Quantifying Mass And Heat Fluxes On The Western Greenland Ice Sheet With Observational Data And Modeling, Jun Saito

Graduate Student Theses, Dissertations, & Professional Papers

In this dissertation, I use in situ and satellite based observational data combined with numerical model output to examine various problems which are important to the surface mass balance of the Greenland Ice Sheet. In Chapter 1, I present the research background relevant to Chapters 2, 3 and 4, highlighting the contribution of ice mass loss from the Greenland Ice Sheet to sea level rise and examining shifts in its mass loss mechanisms. In Chapter 2, I conducted a comprehensive assessment of multi-decadal elevation changes on land-terminating glaciers in West Greenland, utilizing diverse remote sensing data sources. While previous regional …

Weaving The Web: Faculty’S Multilayered Approach To Problems Of Professional Competence (Ppc), Sabina Ramilievna Sabyrkulova

Graduate Student Theses, Dissertations, & Professional Papers

In Counselor Education and Supervision (CES) programs, doctoral students assume five primary professional roles: counseling, teaching, supervision, research, and leadership/advocacy. Counselor educators bear the responsibility of assessing doctoral students’ professional development in these roles, encompassing professional dispositions and competence. This study explores how counselor educators in CES programs experience and address problems of professional competence (PPC) among doctoral students. Given the limited research on this topic, a constructivist grounded theory approach was employed. The study involved eight counselor educators from CACREP-accredited CES doctoral programs. Data collection included semi-structured interviews conducted in two rounds, followed by member checks. Data analysis followed …

Local Visions For Patagonia: Drivers And Dynamics Of Collaborative Environmental Governance In Aysén, Chile, Zachary J. Hummel

Graduate Student Theses, Dissertations, & Professional Papers

Collaborative governance (CG) has emerged as a tool for addressing increasingly complex societal problems by engaging a diverse of set of cross-sector actors in a deliberative process with the aim of realizing consensus-driven outcomes. Emerson et al.’s (2011) Integrated Framework for Collaborative Governance (IFCG) attempts to improve understanding of these arrangements by articulating causal connections between collaborative drivers and dynamics across different contexts. Answering researchers’ call for more empirical support for the IFCG in non-US/European contexts, I used the framework to guide 10 interviews with collaborative governance practitioners in the comanaged marine protected area, AMCP-MU Pitipalena Añihue, located in Aysén, …

Testosterone Administration In Premenopausal Women, Kaeli Nichol Shockley

Graduate Student Theses, Dissertations, & Professional Papers

Testosterone administration is a relatively uncommon practice in the United States. Women are at risk of having health issues that could be remedied by low-dose testosterone administration via transdermal patch or topical cream. This paper explores the potential health and wellness benefits of administering low-dose testosterone to premenopausal women. Low-dose Testosterone may improve depression scores as well as upregulate markers of bone formation in women with anorexia nervosa. Higher testosterone was associated with increased muscle mass and muscular strength in collegiate female athletes. Testosterone given at lower doses increases muscle mass and exercise performance in college-age women. Overall, testosterone supplementation …

Transforming 3rd-Grade Instruction: Six Practical Lesson Plans Framed Around Ai And Udl To Promote Inclusive Learning Spaces, Ailsa J. Gilbert

Graduate Student Theses, Dissertations, & Professional Papers

This paper examines how Universal Design for Learning (UDL) and artificial intelligence (AI) can be combined to support diverse learners in third-grade classrooms. The paper begins with a literature review, including sections on inclusive education, multicultural education, teacher burnout, and the current use of AI in educational settings. Building off of this foundation, readers are presented with six UDL-framed lesson plans designed for a hypothetical third-grade class of 25 students. Using children’s literature such as Charlotte’s Web, Jim Thorpe’s Bright Path, and Just Ask: Be Different, Be Brave, Be You, these lessons incorporate AI-generated accommodations from platforms …

Motivating Math Students Through Socratic Pedagogy, Leslie Berg

Graduate Student Theses, Dissertations, & Professional Papers

This study investigated the impact of implementing the Socratic method in teaching logarithms on the motivation levels of high school Algebra 2 students. Drawing on foundational research by Hirsch and Pfeil (2012), the research involves two classes totaling 28 students, with surveys administered before and after the Socratic lessons to gauge motivation, engagement, and participation levels. The meticulously designed four-day lesson plans employ cooperative dialogue and critical inquiry to foster student understanding of logarithmic concepts. With the teacher serving as a facilitator and students actively participating in the learning process, the study aimed to replicate and build upon previous findings, …

The Relationship Between Perceived Transformational Leadership Of Leaders And Job Satisfaction Among Public University Teachers In Jinzhou, Benfeng Yu

Graduate Student Theses, Dissertations, & Professional Papers

Teachers’ job satisfaction(JS) is one of the key factors in university development and is regarded as the main variable in evaluating the effectiveness of human resources. Transformational leaders can effectively involve and motivate teachers to generate new visions and teaching practices. However, few studies have been conducted in China to examine the effects of transformational leadership on teachers’ JS. Thus, this paper showcased a quantitative study that explored the relationship between the perceived Chinese transformational leadership(CTL) of leaders and teachers’ JS. The theoretical framework was built on teachers’ JS and CTL theory in the Chinese context.

A non-experimental correlational-comparative methodology …

Effectiveness Of An Evolution-Based Serious Game On Motivation And Achievement Of Secondary-Level Science Students, Bradford John Fruechte

Graduate Student Theses, Dissertations, & Professional Papers

Getting students to engage with schoolwork is not always an easy task. Lessons that have elements of games (gamified lessons) and serious games (those created for education) have the potential to increase motivation, which may also improve learning outcomes. But research has found mixed results on the achievement effects of educational games, and not enough research has shown the effectiveness of educational games on evolution-related topics specifically (Bjoerner & Hansen, 2010). This study aimed to implement a game that revolves around the mechanisms of evolution and evaluated that game’s effects on secondary-level students’ motivation and learning. Four middle school life …

Comprehensive Case Report Umfc#140, Marymargaret C. Pratt

Graduate Student Theses, Dissertations, & Professional Papers

University of Montana Forensic Collections (UMFC) Case #140 was observed and recorded fall 2024. The information included are a complete biological profile, any taphonomic features or pathological conditions present, and a literature review on forensic odontology due to the severe nature of the teeth. This individual is consistent with a 5'2"-5'6" adult male ranging between the ages of 35-50 of ambiguous population affinity. Evidence of osteoarthritis and bone spurs are present along the vertebral spine, clavicle, and articulation points throughout the post-cranial skeleton. There is severe dental attrition found along the buccal view of the maxillary and mandibular molars. The …

Meeting Students Where They Are: A Full Picture View Of Student Basic Needs In Montana, Kyra D. Merchen

Graduate Student Theses, Dissertations, & Professional Papers

This paper addresses the increasing challenges faced by colleges and universities in supporting students who are struggling with food insecurity, housing instability, and mental health issues. These basic needs, which are critical to student success, have been exacerbated in recent years, prompting institutions to reassess their role in supporting student well-being beyond academic requirements. Specifically, the paper explores how the Montana University System (MUS), a network of public higher education institutions, is addressing these issues and what further outreach is needed to support students holistically. The study seeks to answer the question: "How are colleges in Montana addressing student basic …

Evaluating Early-Life Characteristics And Responses Of Native Plant Materials For Dryland Restoration, Sophia N. Lasche

Graduate Student Theses, Dissertations, & Professional Papers

Globally, many drylands are in need of restoration due to anthropogenic land use changes, climate change-related biodiversity loss, and broad scale degradation. Within this degradation framework, many perennial grass species and populations have been lost from drylands. A common method of restoring vital perennial grass populations is through seed-based restoration. Using seed-based restoration, or the act of adding desirable seed to a system to restore plant populations, requires a depth of knowledge on species level responses, as well as seed sources within those species. My research examines three workhorse perennial grass species and associated seed sources for dryland restoration, especially …

Rangeland Soil Seed Bank Dynamics: Soil Property Relationships, Patterns Across A Degradation Gradient, And Responses To Shrub Management, Ryan Willis Richard Schroeder

Graduate Student Theses, Dissertations, & Professional Papers

Rangeland ecosystems are globally important for their ecosystem service delivery, however, they are experiencing several threats pushing systems across ecological states. Thus, creative science-based management is imperative to maintain ecosystem sustainability and improve ecosystem service delivery. Soil seed banks – the living seeds in the soil profile and on the soil surface – and their soil-seed-plant interactions are one area of inquiry that could help guide science-based management efforts when it comes to rangeland community assembly and ecological restoration.

In this dissertation, I investigated rangeland soil-seed-plant interactions in New Mexico, USA. In Chapter 1, I worked with an expert group …

Moose Abundance And Calf:Cow Ratios On The Blackfeet Indian Reservation And Glacier National Park, Landon Joel Magee

Graduate Student Theses, Dissertations, & Professional Papers

Many moose (Alces alces; Sikihtsisoo) populations across North America, especially along their southern range, are declining due to factors such as climate change, parasites and disease, predation, habitat loss and degradation, and overharvest. These declines highlight broader ecological concerns, as moose play a critical role as prey within their ecosystems. Despite their importance, data on crucial demographic parameters like abundance and age ratios are sparse for moose, complicating management efforts. Conventional monitoring methods, including radio-collaring, harvest data, public surveys, and aerial surveys, face significant logistical and financial challenges, and often fail to provide a comprehensive understanding of …