Digital Commons Network^™

Detecting Community-Level Ethnic Variation Through Classic Vernal Style Rock Art, Victoria Ramirez

All Graduate Theses and Dissertations, Fall 2023 to Present

The Uinta Basin in Northeastern Utah was where farming first took hold in the far north of western North America. This shift from hunting to farming saw the rise of many farming communities among the Fremont people. These communities left behind stunning rock art known as the Classic Vernal style. Recent studies suggest that these communities were made up of two different groups who came from the Four-Corners area around AD 300, bringing farming with them. This idea means that different cultural groups may have created the Classic Vernal style rock art in the Uinta Basin. By looking closely at …

Are Universities Adequately Preparing Undergraduate Students For Careers As Professional Wildlife Biologists?, Trevon D. Strange

All Graduate Theses and Dissertations, Fall 2023 to Present

The demands for diversely skilled wildlife biologists and scientific researchers in the wildlife profession are projected to increase. Increasing urbanization has affected wildlife management, and the recruitment of future wildlife professionals. Thus, state and federal supervisors in agencies that hire wildlife professionals are concerned that recent graduates of university wildlife programs lack the necessary skill-sets to address these complex contemporary wildlife management issues. My research sought to identify where the educational performance gaps may exist between university wildlife programs, wildlife agencies, and student expectations. To conduct my research, I evaluated undergraduate wildlife curricula offered by 42 accredited universities listed on …

Supervised Generative Adversarial Networks For Time Series Generation In Embedding Space, Mohammadreza Eskandarinasab

All Graduate Theses and Dissertations, Fall 2023 to Present

Time series data, such as weather forecasts, stock market trends, or heart rate monitors, plays a vital role in many areas of our lives. However, creating realistic synthetic time series data for research and testing purposes has been a significant challenge due to limitations in existing methods, which often struggle with accuracy and consistency. In this study, we developed two new approaches to generate high-quality time series data more effectively. The first method introduces a dual-feedback system that helps the model learn and replicate real data patterns more accurately by providing guidance at different stages of the learning process. The …

Viking And Native North American Interactions: The Spread Of Disease In The Norse Discovery Of North America, Sarah N. Haughawout

Undergraduate Honors Capstone Projects

This paper evaluates the potential for spread of disease in the Norse and Native North American interactions around 1000 CE. At this time, the Vikings were expanding their territory in search of land and natural resources following the Viking Raids in mainland Europe. They traveled to Iceland, then Greenland, and finally the eastern coast of northern Canada. Norse explorers faced numerous obstacles on their journeys, but they still prospered in North America for a time. The Vikings hunted the land and sea mammals, used the land, and found ways to thrive while having hostile relations and contact with the Native …

Revisiting Charles Perrault’S Iconic “Bluebeard” Serial Killer In Modern French Variants, Christa Catherine Jones

World Languages and Cultures Faculty Publications

“Bluebeard” (ATU 321: Maiden-Killer), a fairy tale about a wealthy noble man and serial killer, is the most gruesome of Charles Perrault’s fairy tales. Bluebeard epitomizes evil and horror. In Perrault’s tale, Bluebeard’s evilness is linked to patriarchy and power, as symbolized by the villain’s iconic blue beard. Historically linked to Henry VIII (1491–1547), King of England, Bluebeard has also been associated with Breton commander Gilles de Rais who was hanged for sorcery and satanic abuse. This article examines how contemporary francophone “Bluebeard” variants refashion and redefine evil and whether they contain any new morals linked to evilness. Do …

Caregiver Perceptions On Telehealth-Based Audiological Services Offered Within A Mobile-Health Clinic For Infants, Divhanani Sithi, Samantha Marlanie Govender Dr

Journal of Early Hearing Detection and Intervention

Purpose: Telehealth audiological services offered within a mobile clinic can expand the range of hearing healthcare services to rural and remote areas where many patients, in particular infants with hearing loss, go undetected due to limited access to specialist care. This study describes caregiver perceptions on the use of synchronous telehealth-based Auditory Brainstem Response (ABR) services offered for their infants.

Method: A self-administered questionnaire comprising a total of 15 questions was issued to forty (n = 40) caregivers to rate their perceptions of the service.

Results: Caregivers were satisfied (76.8%) with mobile telehealth-based services on aspects of access, satisfaction …

Diagnostic Overshadowing: A Delayed Diagnosis Of Autism Spectrum Disorder In A Deaf Child, Quynh-Chi Dang, Michael Hoffman, Rachel St. John

Journal of Early Hearing Detection and Intervention

Diagnostic overshadowing occurs when a patient with a pre-existing diagnosis presents with symptoms that are attributed to the diagnosis, but actually reflect a separate issue. This diagnostic overshadowing can lead to delays in diagnosis, as well as disparities in health care and outcomes. The following case will provide an example in which diagnostic overshadowing contributed to the delay of an autism diagnosis in a child who is deaf. With at least 40 to 50% of children who are deaf or hard of hearing having at least one co-existing medical/developmental condition, and the current prevalence of autism at 1 in 36 …

A Preliminary Fuzzy Inference System For Predicting Atmospheric Ozone In An Intermountain Basin, John R. Lawson, Seth N. Lyman

Mathematics and Statistics Faculty Publications

High concentrations of ozone in the Uinta Basin, Utah, can occur after sufficient snowfall and a strong atmospheric anticyclone creates a persistent cold pool that traps emissions from oil and gas operations, where sustained photolysis of the precursors builds ozone to unhealthy concentrations. The basin's winter-ozone system is well understood by domain experts and supported by archives of atmospheric observations. Rules of the system can be formulated in natural language ("sufficient snowfall and high pressure leads to high ozone"), lending itself to analysis with a fuzzy-logic inference system. This method encodes human expertise as machine intelligence in a more prescribed …

Whiteness: Six Stages Of Identity Development, Ann Roemer

Empowering Teaching Excellence Conference

Multicultural inclusion cannot exist in our North American schools without educators acknowledging that many of us live like snowflakes in a white bubble. This presentation includes the social concept of race, the characteristics of whiteness, and Ruth Helms' stages of white identity. Come with curiosity and an open mind.

Building Bridges: Catalyzing Institutional Change At Utah State University Via Experiential Learning With Ute And Navajo Students, Mehmet Soyer, Mehmet Fatih Yigit, Shyla Gonzalez-Dogan, Gustavo A. Ovando-Montejo, Saeed Ahmad, Tisean Chapoose

Sociology and Anthropology Faculty Publications

This article presents the development, implementation, and impact of a cultural competence course initiated by the Mentoring and Encouraging Academic Success (MESAS) Program at Utah State University (USU). The MESAS Program supports American Indian, Alaska Native, and Native Hawaiian students through various initiatives, including the Faculty Advocate initiative, talking circles, the Indigenous Knowledge Symposium, and the Native American Living/Learning Community. Under MESAS, faculty, staff, and non-Indigenous students are offered the cultural competence course which aims to increase an appreciation for the contributions of Native American and other underrepresented groups, while addressing institutional barriers to their academic success and social well-being. …

Impact Of A Narrative Language Intervention On Language, Behavior, And Self-Concept Among Bilingual Children With Developmental Language Disorder, Nancy Tarshis Ma, Ms, Ccc-Slp, Kathleen Mcgrath Mss, Lsw, Ida Barresi Ma, Ccc-Slp, Risa Battino Ms, Ccc-Slp, Bcs-F, Sarah Henderson Msed, Ms, Ccc-Slp, Shankar Viswanathan Drph, Jee-Young Moon Phd, Karen Bonuck Phd

Developmental Disabilities Network Journal

The growing research on narrative interventions is promising but has gaps regarding cultural/linguistic diversity and outcomes beyond language. We evaluated whether a structured, oral narrative intervention affects narrative language, problem behaviors, and self-concept in a diverse group of children with developmental language disorder. A 10-session intervention was implemented within routine care. Baseline and follow-up data included: (a) Narrative recordings—coded by therapists using the CUBED Narrative Language Measure, (b) Child Behavior Checklist—a parent-reported behavioral assessment, and (c) the Piers-Harris Children’s Self-Concept Scale. Among the sample’s n = 33 children, aged 6-16, 55.6% were bilingual. Post intervention, participants’ narrative language scores improved …

Exploring Parental Perspectives On The Transition To Kindergarten For Children With Disabilities, Kari Alberque, Somer Matthews

Developmental Disabilities Network Journal

This qualitative interview study explores the personal narratives of parents of children with disabilities regarding the transition of their child to kindergarten. Informed by Bronfenbrenner’s Ecological Systems Theory, we conducted six parent interviews during the kindergarten year to collect insights about their experiences, challenges, and sources of support. This study aimed to inform the development of effective practices that support families during this critical transition period. Through reflexive thematic analysis, we identified several themes from the data, which include: (1) challenges in understanding the Individualized Education Program (IEP) and the transition process, (2) the value of parent-to-parent support networks, (3) …

Curriculum Subcommittee Agenda September 5, 2024, Utah State University

Educational Policies Committee

• Approval of Minutes – April 4, 2024

• Program Proposals

• Semester Course Approval Reviews:

• College of Agriculture and Applied Sciences,
• Caine College of the Arts,
• Jon M. Huntsman School of Business,
• Emma Eccles Jones College of Education and Human Services,
• College of Engineering,
• College of Humanities and Social Sciences,
• S.J. & Jessie E. Quinney College of Natural Resources,
• College of Science,
• College of Veterinary Medicine,
• Other

• Other Business

• Adjourn: 3:00 pm

Educational Policies Committee Agenda September 5, 2024, Utah State University

Educational Policies Committee

• Approval of Minutes – April 4, 2024

• Subcommittee Reports –

• Curriculum Subcommittee,
• Program Proposals,
• Academic Standards Subcommittee,
• General Education Subcommittee

• Other Business

• Adjourn: 4:00 pm

Balancing Results From Ai-Based Geostatistics Versus Fuzzy Inference By Game Theory Bargaining To Improve A Groundwater Monitoring Network, Masoumeh Hashemi, Richard C. Peralta, Matt Yost

Plants, Soils and Climate Student Research

An artificial intelligence-based geostatistical optimization algorithm was developed to upgrade a test Iranian aquifer's existing groundwater monitoring network. For that aquifer, a preliminary study revealed that a Multi-Layer Perceptron Artificial Neural Network (MLP-ANN) more accurately determined temporally average water table elevations than geostatistical kriging, spline, and inverse distance weighting. Because kriging is usually used in that area for water table estimation, the developed algorithm used MLP-ANN to guide kriging, and Genetic Algorithm (GA) to determine locations for new monitoring well location(s). For possible annual fiscal budgets allowing 1-12 new wells, 12 sets of optimal new well locations are reported. Each …

Sifter: Star Identification From Transformer-Encoded Representations, Edward Zhang

Small Satellite Conference

We present SIFTER: Star Identification From Transformer-Encoded Representations, a novel neural network-based star identification algorithm for small satellites, trained on an original dataset of synthetic star scenes. SIFTER uses an encoder neural network model to construct sophisticated representations of star patterns by relating centroids of a given star scene. By avoiding the use of manual feature extraction and pattern construction algorithms, SIFTER is more robust to image noise and environmental disturbances than previously proposed classical and neural network-based algorithms. SIFTER generalizes well on real images taken from satellites and observatories, maintaining availability above 97% and error rate below 2% in …

Unveiling Key Features: A Comparative Study Of Machine Learning Models For Alzheimer's Detection, Cailean Bushnell

All Graduate Reports and Creative Projects, Fall 2023 to Present

This thesis rigorously evaluates the application of an array of natural language processing (NLP) techniques and machine learning models to identify linguistic signatures indicative of dementia, as sourced from the DementiaBank Pitt corpus. Utilizing a binary classification paradigm, this study meticulously integrates sophisticated embedding methods—including Doc2Vec, Word2Vec, GloVe, and BERT—with traditional machine learning algorithms such as Random Forest, Multinomial Naïve Bayes, ADA boost, KNN classifier, and Logistic Regression, alongside deep learning architectures like LSTM, Bi-LSTM, and CNN-LSTM. The efficacy of these methodologies is evaluated based on their capacity to differentiate between transcribed speech impacted by dementia and that from control …

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 …

To Pot Or Not To Pot: Understanding Technological Investment In Ceramics And Marine Mammal Oil Rendering In Kodiak, Alaska, Elizabeth Groat

All Graduate Theses and Dissertations, Fall 2023 to Present

Why do groups choose to use certain technologies, but not others? This study focuses on an especially confusing instance of this question: the adoption of pottery in Kodiak, Alaska. This event was strange for two reasons. First, by AD 1500, when Alutiiq ancestors in the Kodiak Archipelago began making pottery, their neighbors on the mainland had already been doing it for centuries—so why did they wait so long? Second, pottery is also only found in the south of the islands—so why did some people use it, but not others? Whale and seal are more abundant in southern Kodiak, so one …

Hearing Loss And Cognitive Decline In The Aging Population: Emerging Perspectives In Audiology, Naveen K. Nagaraj

Communicative Disorders and Deaf Education Faculty Publications

In this perspective article, the author explores the connections between hearing loss, central auditory processing, and cognitive decline, offering insights into the complex dynamics at play. Drawing upon a range of studies, the relationship between age-related central auditory processing disorders and Alzheimer’s disease is discussed, with the aim of enhancing our understanding of these interconnected conditions. Highlighting the evolving significance of audiologists in the dual management of cognitive health and hearing impairments, the author focuses on their role in identifying early signs of cognitive impairment and evaluates various cognitive screening tools used in this context. The discussion extends to adaptations …

Second Language Acquisition In The Era Of Technology And Artificial Intelligence: Exploring New Frontiers, Mimoun Akhiat

All Graduate Reports and Creative Projects, Fall 2023 to Present

This portfolio is the capstone project of the Master of Second Language Teaching program. It offers perspectives and insights into major themes of importance to the writer. It begins with a general introduction pertaining to the writer’s education and teaching background, his goals for joining the program and an overall reflection of this experience. Following this is the writer’s teaching philosophy comprised of a description of professional environment and a teaching philosophy statement centered on the principles of multimodality, authenticity, and collaboration. The second section of this portfolio is entitled hands-on teaching experience where the writer presents and reflects on …

What To Expect When Preparing To Transition For Working Abroad: Exploring Work-Focused Intercultural Transition Training, Hannah Johnson

All Graduate Reports and Creative Projects, Fall 2023 to Present

Despite living in a highly globalized world with increased travels, interactions, and migrations across both physical and mental cultural lines, many individuals are still often unprepared to interact with those who are different successfully (Kupka et al., 2008). With all these increases in travel, interaction, and migrations across cultural lines, it is essential to understand the adjustment process and the potential challenges or barriers that individuals may face when transitioning to a new culture. This project systematically examines literature on intercultural transitions to improve training for individuals traveling to another culture for work. The literature examined includes pre-departure training and …

Hearing Race In The Social Studies: A Critical Interpretive Synthesis Of Culturally Responsive, Relevant, And Sustaining Pedagogies, Karen H. Washburn

All Graduate Theses and Dissertations, Fall 2023 to Present

With the growing population of linguistically, racially, and culturally diverse students in U.S. public schools, there is increasing disjuncture between current standardized policies and practices and the varied ways of knowing, being, and languaging of heterogeneous youth. Social studies researchers and educators have implemented culturally responsive, relevant, and sustaining pedagogies as tools to combat inequities within schooling for linguistically minoritized youth. To explore how the field of social studies has operationalized these pedagogies in research and practice, I conducted a critical interpretive synthesis of literature from 1995-present. In so doing, I used a raciolinguistic theoretical perspective to explore how social …

A Content Analysis On Emotions Presented In Preschool Children's Television, Sarah Austin

All Graduate Theses and Dissertations, Fall 2023 to Present

Learning about emotions is an essential aspect of early childhood. Because of the increasing access to screen time during the COVID-19 pandemic, children have more resources in their environment to learn from. However, before more can be known about whether children are learning about emotions during their screen time, it is important to know how emotions are being presented to them in their online content. Therefore, this study sought to gather data regarding how four emotions (happiness, sadness, anger, fear) are portrayed verbally and nonverbally among three types of preschool television shows (entertainment, balanced, educational). A sample of 60 preschool …

Online Deception: The Impact Of Language In Text-Based Deception Detection, Stephanie Dayle Avila

All Graduate Theses and Dissertations, Fall 2023 to Present

In today’s digital age, spreading false information online can have serious consequences, from affecting elections to undermining public health efforts. Despite the issue's importance, there’s been relatively little research into better understanding how people make decisions about lies and misinformation online. My project dives into this challenge by exploring how specific language cues, like grammar errors or unusual word choices, influence people’s perception of statements in terms of deceit online. I examined how people react to these cues through three separate but related studies when reading truthful and deceptive statements. The first two studies showed that true statements with grammatical …

Across The Snake River Plain: Terminal Pleistocene, Early Holocene, And Early Middle Holocene Land-Use In Southeast Idaho, Jennifer Finn

All Graduate Theses and Dissertations, Fall 2023 to Present

The range of mobility demonstrated to overcome challenges with resource distribution is a hallmark of hunter-gatherer societies. Previous studies in southeast Idaho have investigated the possibility that precontact human movement was impacted by climatic differences. According to preliminary studies on regional obsidian toolstone conveyance, land use patterns were already changing throughout the early Holocene due to increased aridity. However, the geographical distribution of Northern Side-notched projectile points suggests a significant expansion in mobility at the early Holocene/middle Holocene transition. This thesis tests the hypothesis that precontact early middle Holocene human mobility in the study area was conditioned by environmental factors …

Drama: A Burlesque And Melodramatic Frame Analysis Of The January 6Th Committee Final Report, Makayla Chadwick Lindsay

All Graduate Theses and Dissertations, Fall 2023 to Present

On January 6^th, 2021, former president Donald Trump stated "...if you don't fight like hell, you're not going to have a country anymore". Following his speech thousands of Trump supporters marched to the United States capitol under the belief that they were stopping nationwide voter fraud. In the months following, the U.S. congress created The Select Committee to Investigate the January 6^th Attack on the United States Capitol with the goal to investigate those responsible for the insurrection that took place at the U.S. capitol. This paper examines the committee's communication as they attempted to hold Trump …

Acoustic-Perceptual Relations Between Fundamental Frequency And Expressiveness In Speakers With Hypokinetic Dysarthria, Alena Portnova

All Graduate Theses and Dissertations, Fall 2023 to Present

Hypokinetic dysarthria is a motor speech disorder that occurs in patients with Parkinson’s disease (PD) and affects not only their speech intelligibility but also how their attitudes and emotions are perceived by listeners. People with PD have been judged as less happy, involved, friendly, and interested based only on their speech samples. A lack of speech expressiveness is one of the characteristics that is likely to be related to these negative listener judgments. Specifically, it has been suggested that a lack of fundamental frequency (F0) variation reduces speakers’ ability to express various emotions. To investigate whether speech expressiveness is related …

The Coordination Of Multiple Mathematical Representations For Algebraic Functions In Secondary Mathematics Textbooks: A Content Analysis, Jet Viehweg Warr

All Graduate Theses and Dissertations, Fall 2023 to Present

Utilizing mathematical representations makes mathematical processes and thinking visible for the observer as well as the individual doing the mathematics. Mathematical representations have multifaceted meaning and is a critical area of research in mathematics education because of its role in conceptual understanding. Specifically, the Coordination of Multiple Mathematical Representations (CMMR) incorporates the mathematical practices and reasoning and communication skills. This study used content analysis to investigate CMMR for the study of algebraic functions in secondary mathematics textbooks during five eras of mathematics education in the U.S. from 1896 through 2016: Pre-New Math, New Math, Back-to-Basics, Standards Based Math/No Child Left …

Building Community Through Athletic Activities, Alyssa D. Taylor

Undergraduate Honors Capstone Projects

Utah has a significant population of immigrants and refugees, which is constantly increasing. With the Cache Refugee and Immigrant Center recently recognized as an official resettlement agency, the refugee and immigrant populations are projected to grow, especially from Somalia and Syria. These families have a variety of physical, mental, emotional, and social needs. In Europe, formal athletic groups help migrant background families integrate into their communities through sport. Although research has been completed in the United States on informal soccer pickup games, no research has been done on formal groups and their ability to build community in the U.S. like …