Digital Commons Network^™

The Impact Of Iterative Scientific Modeling On The Development Of Scientific Reasoning In Middle School Students, Dan Tinklenberg

Master of Education Program Theses

This action research study examined the impact of iterative scientific modeling on the development of scientific reasoning in middle school students. Twenty-five 7th and 8th grade students participated in an eight-week intervention in which they built, tested, and then revised scientific models followed by reflection questions. A pre- and post-assessment was used to measure growth in student ability to explain science phenomena, to make predictions, and to construct evidence-based arguments. Quantitative data shows a statistically significant improvement in post-test scores (p = 1.067E-9). Qualitative data from student interviews shows increased attention to detail, improved clarity in scientific communication, and enhanced …

Caribbean Sea Fan Health And Disease: Investigating Aspergillosis At Cayos Cochinos, Honduras, Jayden Ponsford

Theses & ETDs

Coral reefs represent one of the most biologically rich environments on the planet, providing habitat, protection, and resources for numerous marine species. Soft corals, particularly gorgonians, are essential to reef health by providing environmental services such as habitat, food, and nutrient cycling. However, these organisms are increasingly threatened by environmental stress and disease, including the fungal pathogen Aspergillus sydowii (Bainier & Sartory Thom & Church 1926), which commonly infects Gorgonia ventalina and G. flabellum (sea fans). They are eukaryotic organisms belonging to the kingdom Animalia, phylum Cnidaria, class Anthozoa, order Alcyonacea, family Gorgoniidae, and genus Gorgonia. In this study, I …

Coping With A Prenatal Down Syndrome Diagnosis: Availability And Helpfulness Of Support Systems, Chiara Cervoni

Theses & ETDs

The aim of this study was to examine the availability and perceived helpfulness of formal (e.g., clinical and psychosocial community) and informal (e.g., partners, family, friends, special person, online resources, local community) support systems for first-time mothers of children with Down syndrome across three points in time: after prenatal diagnosis, one month after birth, and 9 to 12 months after birth. A total of 2 mothers completed a survey exploring their experiences with different resources across the three times. It was predicted that informal support systems would be more helpful than formal support systems. The responses were then analyzed through …

Death Is Life: A Terror Management Perspective On The Relationship Between Spiritual Music And Death Anxiety, Opal Phillips

Theses & ETDs

To explain how people cope with fears of death, Terror Management Theory (TMT) proposes that individuals use two mechanisms to defend against unconscious death anxiety: cultural worldview (CWV) and self-esteem (SE). CWV is the environment one immerses themself into and internalizes to gain a sense of immortality, whereas SE is the extent to which an individual feels like they are upholding the standards of their CWV. The present study seeks evidence that may lead to the development of more accessible forms of exposure therapy by evaluating whether spiritual music can alleviate death anxiety. Participants (n = 72) listened to two …

Redefining New College Of Florida: The Impact Of Athletics On Culture, Identity, And Community, Kayla Gentry

Theses & ETDs

This study examines how the rapid expansion of athletics is reshaping the culture, identity, and community experience at New College of Florida. Using a qualitative and ethnographic approach, this research is based on ten in-person interviews with both student-athletes and non-athletes, along with my own observations as a student at the college. Because I am part of the New College community, I was able to see these changes in real time and connect my own experiences to the perspectives shared by others. The context of this study is especially important. New College was historically known as a small liberal arts …

Pertussis, Children's Mercy Kansas City

Clinical Pathways

No abstract provided.

Digital Ischemia, Children's Mercy Kansas City

Clinical Pathways

No abstract provided.

"Naija First Aid Al" - A Voice-Activated First Aid Assistant In Local Nigerian Languages, Esther Blessing Onoruke

Master of Fine Arts in Digital Media Culminating Experience

There are now major structural obstacles preventing Nigerian households from receiving emergency care right away. Manageable domestic events can turn into avoidable tragedies due to language barriers, delayed emergency response times, and a lack of basic first aid expertise. In addition to these health issues, Gender-Based Violence (GBV) continues to be a serious epidemic where survivors cannot safely seek assistance due to social shame and unequal power dynamics. A contemporary equivalent that is suited to the low-resource settings of today is required, much as the introduction of first aid manuals in 1901 effectively taught the public and democratized emergency care. …

Enhancing The Leaning Control And Braking Sensation Of A Virtual Reality Vespa Simulator, Joseph Boccuzzi, Wesley Bleck, Jacob Hannebaum

Honors Capstones

The 71 North Partnership Studio located in Northern Illinois University’s Founders Memorial Library has developed a prototype Vespa simulator featuring an interactive Virtual Reality (VR) game and reactive elements. A previous Mechanical Engineering Senior Design team developed the system and improvements after its original development were sought after over the course of the current school year. The system consists of a stationary bike that allows the rider to lean left and right, which in turn causes their in-game character to turn left and right accordingly, simulating the effect of riding a Vespa scooter within a VR environment. Improvements were made …

Unh School Of Nursing Closes Enrollment Early As Program Reaches Capacity, Robbin Ray

UNH Today Archive

No abstract provided.

The Ends Of Silence: Inner Life In A Digital Age, Amber Castro

Communications and Digital Media Theses

In a world defined by acceleration and constant connectivity, this thesis examined how individuals experience attention, silence, reflection, and meaning within digitally saturated environments. Contemporary digital culture shapes not only how we communicate, but how we attend, reflect, and process experience. When stimulation becomes continuous, the temporal space necessary for sustained interior reflection shifts, altering the conditions under which individuals process emotion, tolerate silence, and construct meaning. Focusing on three generational cohorts, Generation X, Millennials, and Generation Z, this study explored how differing formative media environments shape patterns of attention, tolerance for silence, and practices of emotional processing. Drawing on …

Radio, Consumer, And Information Flow In The Digital Divide, Tajie Mcleod

Master of Public Administration for Senior Leadership

The persistence of the digital divide continues to limit equitable access to information, despite widespread advances in digital communication technologies. This study examines the role of broadcast radio in influencing consumer behavior and facilitating information dissemination among underserved populations. Using a mixed-methods approach, the research synthesizes qualitative and quantitative findings to analyze patterns of access, trust and media engagement. Results indicate that radio remains a highly accessible and trusted medium, particularly within communities with limited digital access, and that its influence is strengthened through localized content and parasocial relationships with in-air personalities. However, the effectiveness of radio is reduced when …

Dental Findings Associated With Dandy Walker And Orofacial Digital Syndrome, Cailey C. Schell, Robin Onikul, Neena Patel, Jenna Sparks, Amy Burleson

Posters

Dandy Walker Syndrome is a rare congenital brain malformation in which the cerebellum does not fully develop. The cerebellum is responsible for controlling movement and balance and is located at the back of the brain1. Clinical symptoms associated with this syndrome include developmental delays, hydrocephalus, eye abnormalities and dental abnormalities including malformed or missing teeth1. Orofacial Digital Syndrome is another rare genetic disorder characterized by a combination of abnormalities affecting the face, mouth, hands and feet2. Clinical features of this syndrome include cleft lip, cleft palate, syndactyly, polydactyly, hypodontia and supernumerary teeth2. This presentation discusses a 9-year-old female patient who …

Soft Life Or Survival? The Digital Rebranding Of Black Womanhood In Online Culture, Elizabeth Revangil

Communications and Digital Media Theses

This thesis examines how Black women are using digital media, specifically the popular social media platform, TikTok, to redefine femininity through the soft life SOFT LIFE OR SURVIVAL 2 movement. Historically, Black womanhood has been tied to strength, resilience, and survival, leaving limited space for softness and emotional vulnerability. This tends to create unrealistic expectations, and an undeniable societal pressure on Black women to perform. In recent years, social media has created opportunities for Black women to challenge these expectations and present alternative definitions of the Black women identity, reshaped around peace, emotional well-being, and softness instead of strength. Using …

Place-Based Scholarship Utilization And Urban Black Males, Nkenge Amir Bergan

Dissertations

Despite the expansion of place-based scholarship programs across the United States, Black males from urban communities remain significantly underrepresented in post-secondary enrollment. Though these scholarships are designed to provide expanded or universal access to higher education, Black males disproportionately underutilize this financial resource. This qualitative investigation examines the lived experiences, perceptions, and contextual factors influencing Black males’ decisions regarding place-based scholarship utilization and college attendance.

This study, grounded in Critical Race Theory (CRT) and self-efficacy theory, employs a qualitative design to explore participant experiences. Participants are recruited through outreach to local alumni networks and community organizations, with eligibility limited to …

A Phenomenological Study Of Black College Students’ Belonging Built Through Meaningful Interactions With Black Staff At Predominantly White Institutions, Katelyn A. Hanley Semelbauer

Dissertations

The purpose of this phenomenological study is to explore how Black students at Predominantly White Institutions (PWIs) describe meaningful interactions with Black staff and how they make meaning of those interactions as it relates to building a sense of belonging. The conceptual framework for this study incorporates Strayhorn’s (2019) college students’ sense of belonging theoretical model as a foundation with Museus’s (2014) culturally engaging campus environment model as a lens for analysis of the findings.

Using a hermeneutical phenomenological approach, 12 Black undergraduate students were recruited to participate. Each of the students attended a public 4-year PWI in the Great …

Making Sense Of The Faith-Based School’S Mission: An Instrumental Case Study Exploring How The School’S Espoused Mission Is Enacted, Richard Mingerink

Dissertations

What happens in the space between a school’s espoused mission and the enactment of that mission in the classroom? For faith-based schools—institutions whose very identity rests upon a religiously grounded purpose—this question is not merely technical but existential. While these schools publicly espouse missions centered on a religious faith, research consistently suggests that what is proclaimed on paper is not always what is practiced in classrooms. The persistent gap between espoused mission and enacted practice raises a critical question: how do educators actually make sense of their school’s religious mission, and how does that sensemaking shape what they do?

This …

Climbing Robot Design, Cali Good, Dawson Durr, Matthew Miller

Mechatronics Final Projects

Design Summary

Our device, shown in Figure 1, is an autonomous rope-walking robot designed to travel across a suspended climbing rope. The robot waits until it is hanging from the rope, moves forward using a walking arm mechanism, and stops when it approaches the marker at the end of the course. The system is fully self-contained, with onboard batteries, sensors, controls, and mechanical components housed inside a laser cut acrylic body. The robot moves using pairs of rotating arms located on both sides of the body. These arms hook around and push against the rope, creating a repeated walking motion …

The Phoenix Project: A Self-Regulation Approach To Improving Credit Recovery Outcomes, Janice Smith

All Graduate Reports and Creative Projects, Fall 2023 to Present

Graduation from high school is a critical milestone that leads to better job opportunities, higher education, and a lifetime of economic stability, which is why improving graduation rates is a critically important focus. However, many students who attend alternative schools face significant barriers to graduation, including inconsistent attendance, academic deficits, and personal challenges. The purpose of this creative project is to develop a self-determination intervention to support students when working on credit recovery. This creative project includes (1) a description of relevant research used to inform this project, (2) a description of the intervention and how it worked for students, …

Patterns Of Acquisition For /ɹ/ Across Phonetic Contexts, Hailey Nielson

All Graduate Reports and Creative Projects, Fall 2023 to Present

Purpose: 

This study examined longitudinal changes in /ɹ/ production (i.e., the “r” sound) among 14 children aged five to seven at risk for persistent speech sound disorders (SSDs). Children at risk for SSDs show slower or atypical development of /ɹ/, yet little is known about which early patterns predict persistent difficulty, making it difficult for clinicians to prioritize caseloads and provide timely intervention. Using perceptual accuracy ratings across varied /ɹ/ contexts, we modeled growth in /ɹ/ accuracy across different word contexts and evaluated the extent to which early accuracy and changes in /ɹ/production predicted mastery at age seven.

Methods: 

Longitudinal …

Open Space Management Planning: A Framework And Case Study From Eagle Mountain City, Utah, Nathan K. Shumway

All Graduate Reports and Creative Projects, Fall 2023 to Present

Open Space Management Plans (OSMPs) are increasingly used by municipalities to guide the long-term stewardship of natural lands; however, little formal guidance exists regarding how these plans are structured, developed, or organized in practice. While numerous OSMPs are publicly available, their compositional logic, procedural workflows, and thematic priorities remain largely undocumented within academic literature. This study addresses that gap through a qualitative document analysis of fifteen publicly accessible OSMPs from the western United States, published between 2015 and 2024.

Using manual matrix-based coding in Microsoft Excel, each plan was analyzed through three lenses: structural composition, procedural development, and thematic content. …

Which Energy Expenditure Equation Is Most Accurate In A Field-Based Setting?, Merrill C. Ward

All Graduate Reports and Creative Projects, Fall 2023 to Present

Several energy expenditure prediction equations for walking on varied terrain exist; however, these predictions are often theoretical and have not undergone rigorous field testing for accuracy. Field research on this topic is sparse. The aim of this study was to determine if any existing energy expenditure prediction equations are accurate in a field-based setting with load and gradient being taken into account (i.e., under conditions that are most applicable to day hiking). This was done by directly measuring relative VO₂ (ml/kg/min) of study participants and comparing these direct measurements to the values generated from the existing prediction equations. Fifteen …

Turning Me Into We: A Workbook To Improve Relational Communication, Megan N. Charchenko

All Graduate Reports and Creative Projects, Fall 2023 to Present

Communication is a key factor that contributes to relational satisfaction, yet many couples struggle with communication. I wrote a set of workbooks for couples intended to teach healthy communication skills to help couples overcome their communication barriers. The workbooks cover topics of identity, expectations, boundaries, and physical intimacy. Each chapter utilizes theories and research to educate individuals on communication skills and then guides them through the application of the skills. I wrote a workbook for the individuals and one for the couple to work on together. Together, the workbooks will help couples improve communication and implement healthy communication behaviors regarding …

Check-In/Check-Out Implementation Across Grade Levels For Improving Unexcused Absences In A High School Setting, Otis C. Bitsuie

All Graduate Reports and Creative Projects, Fall 2023 to Present

Chronic absenteeism may contribute to declining graduation rates for many students with disabilities. Students with disabilities face challenges with academic and emotional behaviors. Chronic absenteeism causes students to fall behind with classroom materials, and they are unable to utilize instructional supports, emotional supports, or assistance with transitions. Students with disabilities who miss class often tend to drop out of school, which leads to difficulties with navigating post-high school life. Students who do not obtain a school diploma often experience high unemployment rates, homelessness, and incarceration. Students facing chronic absenteeism need interventions that will improve problem behaviors amongst students. I will …

Design And Verification Of The Multi-Slit Solar Explorer Camera Field Programmable Gate Arrays, Jordan M. Johnson

All Graduate Reports and Creative Projects, Fall 2023 to Present

The Multi-Slit Solar Explorer, or MUSE, is a NASA mission that will take images of the Sun to study solar flares and the solar corona. The mission will provide insight into the mechanisms behind space weather. The mission consists of two cameras: the Spectrograph (SG), and the Context Imager (CI). The Utah State University Space Dynamics Laboratory is providing both cameras for the mission.

This report describes a part of the design and verification process for a central component on these cameras known as the Field Programmable Gate Arrays (FPGAs). These FPGAs are programmed to acquire, handle, and send images …

Seasonal Body Composition And Neuromuscular Changes In High School Wrestlers: Medicine Balls For Fatigue Testing, Courtney Mccall Condie Carroll

All Graduate Reports and Creative Projects, Fall 2023 to Present

This study examines the effects a single wrestling season has on high school athletes’ body composition, muscle quality, membrane capacitance, and neuromuscular performance, and whether instrumented medicine balls are sensitive enough to serve as a field test for chronic fatigue. Twenty-five high school wrestlers (males=18, females=7) were recruited and assessed pre-season (Pre), mid-season (Mid), and end-of-season (Post). Outcome measures included body mass, fat-free mass, fat mass (via bioelectrical impedance spectroscopy), echo intensity (EI, via B-mode ultrasound) of the vastus lateralis (VL) and biceps brachii (BB), and countermovement rotational and backward-overhead throws with medicine balls instrumented with accelerometers.  Repeated measures ANOVA …

Piloting A Pediatric Screener For Assessing Emergent Literacy With Preschool Children, Nafia Sarhadi

Poster Presentations

From infancy, children develop literacy knowledge, which provides them with the needed skills for reading in primary school (Castillo-Rabanal &Heitmayer, 2025). Before children start to read, they develop skills that involve increasing their rhyming, alphabet, and vocabulary knowledge. Literacy is considered a social determinant of health as it plays a role in one's physical, social, and emotional maturity (Lesauxet. al, 2007). The Bay Area Women Coalition, (BAWC) Inc. has partnered with the Autism, Pediatric Language & Literacy (APLL) Lab to implement PEEL, following modifications identified by the community. The current pre-to-posttest assessment is unsuitable for community participation. An efficient method …

Evaluating Fungal Endophytes Inoculation As A Mechanism For Salt Tolerance In Juncus Roemarianus, Rani Badve

Honors Theses

Salinity stress is increasing in coastal and estuarine ecosystems due to increasing temperatures and the reduction of freshwater inputs via precipitation pattern changes. Elevated salinity can negatively affect plant survival, threatening the stability of coastal wetlands and the ecosystem services they provide. Juncus roemerianus is a common and dominant marsh plant in the Northern Gulf Coast that lives in varying salinities. Growing evidence suggests that root-associated fungal endophytes may contribute to enhanced stress tolerance; however, the response of fungal communities to salinity remains poorly understood.

This study evaluated how salinity influences the abundance and diversity of culturable root-associated fungal communities …

Self-Determination, Campus Involvement, And Disability Awareness Of Young Adults With Intellectual Disability, Zoe Bloecher

Honors Theses

This quantitative and qualitative study examined self-esteem; self-efficacy; self-determination; and disability awareness at the beginning and end of the semester in a sample of young adults with intellectual disability enrolled in a post-secondary education program. Participants’ weekly campus engagement in extracurricular activities during the semester was also tracked. The first goal of this study was to observe changes in self-determination satisfaction and frustration, self-esteem, self-efficacy, and disability awareness after one semester of enrollment in the program. There were 16 participants in the study who varied in their length of participation in the program. Dependent t-tests revealed a statistically significant decrease …

Evaluation Of The Effectiveness Of Antihypertensive Therapy Chosen Through Maternal Hemodynamic Profile Analysis, Margaret Weimer

Honors Theses

Medication choice is tightly regulated in most situations, but in the field of obstetric medicine, the American College of Obstetricians and Gynecologists (ACOG) recommends both labetalol and nifedipine as oral treatments for emergent hypertension, with no preference shown between the two. Studies have suggested that consideration of hemodynamic profile may be an effective way to determine medication, but have not considered the Rule of 55, a simple calculation to predict hemodynamic profile. The goals of this study were to determine whether tailoring the oral hypertensive medication to a patient’s hemodynamic profile is associated with better blood pressure control within 72 …