Digital Commons Network^™

Interactive Social Game Design For Sustainability Learning, Kayla Mattson, Kayla Huffman, Megha Thottam, Shreeya Koritala

Computer Science and Engineering Senior Theses

Our Roots is a community-centered, web-based social game designed to improve sustainability education by turning everyday environmental actions into shared, visible progress. While many existing tools provide information about sustainability, they often focus on individual tracking and short-term motivation, which can lead to disengagement over time. This project addresses that gap by reframing sustainability as a social practice: users log real-world sustainable behaviors, earn points, and see those actions represented as growth in both personal and community digital gardens. By combining friendly competition, peer visibility, and collective outcomes, the platform encourages users to view sustainability not as an isolated task, …

Making Sense In Trump's America: How Material Concerns And Affective Reactions Are Used To Construct Motivated Realities, Benjamin E. Southworth

Sociology Undergraduate Senior Theses

No abstract provided.

Biol A112l Human Anatomy And Physiology Ii Laboratory Syllabus, Kathleen Nevis

Publications

Human Anatomy and Physiology II Laboratory syllabus with links to open access textbook.

Biol A112 Human Anatomy And Physiology Ii Lecture Syllabus, Kathleen Nevis

Publications

A Human Anatomy and Physiology II Lecture syllabus with links to open access textbook.

Food System Science Lesson-1 For First Graders. Makhá Waókiyapi: Soil Helpers, Feeding The Land That Feeds Us (Lesson About Regenerative Agriculture), Arlene A. Abao, Madhav P. Nepal

iLEARN Teaching Resources

In this engaging Grade 1 Science adventure, students become "Earth Doctors" as they discover that the soil beneath their feet is a living, breathing community! Guided by the Lakota value of Mitákuye Oyás’iŋ (all are related), children will learn that Makhá (the Earth) is not just "dirt," but a relative that provides us with everything we need to live. Students will get their hands dirty investigating the "Soil Helpers"—the worms, roots, and tiny bugs that work like a team to keep the land healthy. They will explore the three golden rules of being a good neighbor to the Earth: Compost …

Food System Science Lesson-2 For First Graders. Makhózula Etáŋhaŋ Wiyútapi Ke: From Planting To Eating, Arlene A. Abao, Madhav P. Nepal

iLEARN Teaching Resources

Feeding the Land That Feeds Us In this delicious adventure, kids will trace the journey of their food from the deep, dark soil all the way to their lunch forks! They will discover that the land is like a giant, magical kitchen called Makhózula, where plants cook up energy using sunlight and "vitamins" from the soil. Students will learn that when we eat a crunchy carrot or a sweet berry, we are actually tasting the strength of the Earth and the warmth of the sun. Through stories of Wopila (gratitude), they’ll see that the food system is a big, …

Food System Science Lesson-3 For First Graders. Mitakuye Oyasin: The Invisible Web (We Are All Related, An Ecological Knowledge Lesson), Arlene A. Abao, Madhav P. Nepal

iLEARN Teaching Resources

 In this heart-centered science lesson, students will discover the beautiful Lakota concept of Mitakuye Oyasin, which teaches us that "we are all related." Rather than seeing nature as a collection of separate things, children will learn to see the Invisible Web, the magical connections between the sun, soil, water, plants (flora), and animals (fauna). Through a hands-on "Yarn Web" activity and outdoor exploration, students will move beyond being just observers and start seeing themselves as stewards (caretakers) of their environment. They will learn that when we help a bee or protect a stream, we are helping our own Earth family. …

Avoiding Libel (And Possible Defamation Consequences) In The Age Of Ai Detection: Lesson From Journalism For Higher Education, Thomas A. Pear

Teaching & Learning with AI

This presentation argues that educators should not rely solely on AI‑detection tools when accusing students of AI‑assisted plagiarism. Instead, it proposes using detector scores only as “pedagogic probable cause,” a term developed by the author that signals when a submission warrants closer review, not a basis for disciplinary action. The presentation opens by outlining the limitations of current AI detectors, including high false‑positive rates and documented bias against non‑native English writers.

The presentation then reframes the issue through two complementary lenses: investigative journalism and defamation law. Drawing on the Woodward‑and‑Bernstein “two‑source rule,” it contends that a single detector score …

Data Governance Maturity, Ai Integration, And Equity In Colorado K-12 Public Schools, John R. Curtin

Electronic Theses and Dissertations

Colorado's 179 K-12 public school districts operate as autonomous governance units, each responsible for securing and managing student data assets that span health, financial, residential, and academic records. The accelerating integration of artificial intelligence (AI) and machine learning (ML) tools into administrative workflows, productivity software, and instructional platforms has fundamentally altered the risk landscape for student data, yet governance frameworks at the state, district, and school levels have not kept pace. This dissertation investigates whether Colorado's decentralized educational governance structure is institutionally capable of producing equitable, secure, and sustainable data governance outcomes in the AI era.

Drawing on Institutional Theory …

"I'Ve Just Re-Read The Aeneid Again": Virgil's Thematic Influence As Depicted In Katabatic Journeys In The Fiction Of C. S. Lewis, Henry Young

Theses and Dissertations

Inspired by his studies in Classical, Medieval, and Renaissance literature, C. S. Lewis incorporated echoes of Virgil in his fiction, especially in katabatic journeys. In his scholarship, he identified Virgil's Aeneid as "secondary epic" which contains the Christian-like theme of vocation in the face of transition. Traces of this theme are evident in Lewis's fiction, expressed through mythical katabatic imagery. Katabasis, for Lewis, appears as a Pagan pattern fulfilled in Christ and experienced by His disciples through conversion. Lewis's characters, though ordinary people, must learn to accept divinely given vocations which then propel them into katabatic sequences that inspire belief …

Induction Programming For Novice Special Education Directors: The Significance Of Informal Supports In The Absence Of Formal Structures, Julie E. Rottier-Lukens

Electronic Theses and Dissertations

The role and responsibilities of a special education director are unique and highly complex when compared to other district-level leadership roles. Since the Individuals with Disabilities Education Act (IDEA) passed in 1975, states gradually increased requirements for certification of these administrative roles, more clearly defining the criteria and standards to incorporate within preparation programs. Despite improvements in preparation programs for special education directors, there continues to be variation in preparation and certification requirements across states and persistent challenges with shortages of special education directors. After completing a preparation program, what support exists for novice special education directors to help them …

Ka Here Tāngata:1 Mātauranga And Te Ao Māori In Biocultural Kākāpō (Strigops Habroptilus) Conservation Approaches, Sophie Perfetto

Electronic Theses and Dissertations

This master's thesis examines conservation as a form of living cultural heritage practice through the co-management of kākāpō (Strigops habroptilus), a critically endangered parrot and taonga species in Aotearoa New Zealand. Situated within ongoing histories of colonial dispossession and Western frameworks of land and species management, contemporary kākāpō conservation is shaped through the partnership between the Department of Conservation’s Kākāpō Recovery Programme and Ngāi Tahu. Drawing on semi-structured interviews collected during fieldwork from July to August 2025, this study examines how institutional partnerships structure decision-making, authority, and responsibility in contemporary conservation governance. Findings demonstrate that Māori knowledge systems …

Tracing The Flow Of Value In Ecotourism: A Case Study Of Lekki Conservation Center, Lagos, Nigeria, Queen Oluwatobi Olafadehan

Electronic Theses and Dissertations

This study examines the flow of value in ecotourism at Lekki Conservation Center (LCC) in Lagos, Nigeria, using a political ecology framework to analyze how economic benefits, participation opportunities, and environmental impacts are distributed among different community groups. Drawing on semi-structured interviews with 16 community members, participant observation, and photographic documentation, the study investigates how surrounding communities perceive and experience ecotourism, how revenue is understood to be distributed, and in what ways communities are included in or excluded from conservation decision-making. The findings reveal that ecotourism at LCC generates benefits that are unevenly distributed, that community participation in governance remains …

Diet And Microbiome Shape Small-Molecule Cytokinin Pools In Mammals, Eman M. Othman, Elena Bencurova, Pamela Ferretti, Peer Bork, Alvaro Rodriguez Del Rio, Jaime Huerta-Cepas, Ignazio Caruana, Rania Abdel-Latif, Aman Akash, Alfonso Albacete, Feras Lafi, Thomas Dandekar, Muhammad Naseem

All Works

Cytokinins (CKs) are adenine-derived metabolites traditionally characterized as plant hormones, yet their origin, distribution, and functions in mammalian systems remain largely undefined. Using integrated metabolomics, microbiome, and metagenomics approaches, we provide a systematic characterization of CK occurrence and potential sources in mammals. Serum profiling across five animal species revealed consistent detection of multiple CK derivatives, with concentrations markedly lower than in plant tissue. The CK storage form, zeatin-O-glucoside, predominated in mammalian sera, followed by trans-zeatin and kinetin, indicating a CK composition distinct from that in plants. Species-specific differences, such as reduced trans-zeatin in mice and lower kinetin in humans, further …

Aid As Leverage: How Humanitarian Assistance Shapes The Health Power Dynamics In Eastern Democratic Republic Of Congo, Emmanuella K. Mbuyu

University Honors Theses

This paper examines humanitarian aid in the Eastern Democratic Republic of Congo, where it serves as both relief and a force reshaping local power dynamics within ongoing conflict. Humanitarian organizations provide essential services in contexts of state collapse, but aid delivery is deeply embedded in systems of coercion, negotiation, and external influence. Drawing on critical humanitarianism and the aid economy, this study analyzes how humanitarian access is negotiated, how donor priorities shape definitions of need, and how temporary interventions create dependency and instability. The paper explores how humanitarian action can reinforce alternative structures of authority, particularly in weak or absent …

Electrically Operated Throttle For Niu Supermileage Ice, Ashley Wubben, Natey Ericson, Adrianne Dela Rosa

Exceptional Scholarship & Artistry

This report presents the design, prototyping, and evaluation of an electronically operated throttle system for the NIU Supermileage internal combustion engine (ICE). The original mechanically actuated throttle experienced sticking, slippage, and inconsistent response, which reduced repeatability and driver confidence. To address these issues, the team developed a compact electronic throttle system using an Arduino nano, a linear potentiometer for driver input, and a servo motor to actuate the throttle valve. The system was integrated with custom mounting and a circuit system that enabled throttle response. Engineering analysis was used to estimate the torque required to actuate the throttle, with attention …

The Organizational Experience Of Next Gen Learning Through Portrait Of A Graduate, Kathleen J. Campbell

Electronic Theses and Dissertations

This qualitative single-case study investigates the organizational journey of navigating the complexities of systemic transformation. In 2021, Silver Peak School District (SPSD; a pseudonym), a rural educational organization in the western United States, implemented a graduate competency framework known as Portrait of a Graduate. This study analyzed the experiences of teachers, instructional coaches, and principals with the explicit Portrait policies, practices, and resource flows of five learning structures—graduate competencies (in SPSD, this is analogous to Portrait), deeper learning, agency, performance assessment, and teaching culture—in a district in the messy middle of Portrait adoption. By focusing on a district situated in …

She Believed She Could, So She Did: A Lifecycle Approach To Understanding Leadership And Self-Efficacy Development In Women Astronauts, Savanah Faith Sellars Bray

Electronic Theses and Dissertations

This dissertation examines how women leaders develop and sustain self-efficacy, and develop as leaders, throughout their lives. Although decades of research document the barriers women face navigating leadership journeys, including the challenges described in the Women’s Leadership Labyrinth of prejudice, discrimination, and childcare issues, existing literature offers limited insight into how women actively build belief in their capacity to lead and accomplish their goals. Further, research consistently shows that women report lower leadership self-efficacy than men, even with comparable experience, yet the developmental processes that shape this gap, beginning in childhood, remain underexplored. Guided by self-efficacy research and its four …

Improving Patient Experience And Cms Reimbursement Stability In Non-Profit Women’S Health Centers, Jacaia Ellis

Walden Dissertations and Doctoral Studies

No abstract provided.

Healthcare Access Challenges Among Asian Americans, Phyo Theingi

University Honors Theses

Asian Americans are the fastest growing racial ethnic group in the U.S. According to the 2023 U.S. Census Bureau population estimate, Asian Americans account for 25.2 million (or 7.4%) of the nation's population. Asian Americans are not a monolith and represent a diversity of rich histories, cultures, languages and ethnicities. According to research conducted by the Pew Research Center, most Asian Americans face discrimination of some kind, including being treated as a foreigner in the U.S and being stereotyped as a model minority. They also experience health care access barriers. Research found that Asian Americans face barriers related to language …

A Case Study Of Principal Preparation In A Social Justice-Informed Principal Preparation Program, Katie Golieb

Electronic Theses and Dissertations

This qualitative case study examined how a social justice-informed principal preparation program fostered the development of socially just school leaders and how graduates perceived their capacity for resilience as educational leaders in the contemporary PK–12 context. The Mountain Range Principal Preparation Program (MRP3), a university–district partnership designed to prepare educational leaders to be transformative leaders equipped to improve student achievement and address challenges in low-performing schools, served as the site of inquiry. The study explored how principals made meaning of their preparation experiences and how those experiences shaped their enactment of equity-focused leadership and their ability to sustain such work. …

A Computational Micropatterning Approach To Study Caveolae And Protein Localization In Vascular Biology, Andrew B. Grespin

Electronic Theses and Dissertations

Caveolae are specialized, flask-shaped membrane invaginations highly expressed in endothelium and dysregulated in atherosclerosis. Caveolae play a central role in buffering membrane tension, yet the principles governing their spatial organization remain elusive. Thus, we sought to generate the most comprehensive and systematic analysis of blood vessel caveolar spatial organization. However, cell culturing, the backbone of human-focused biological research, does not standardly do well to model physiologically relevant cell behaviors such as migration or polarity-based tissue formation, particularly for punctate proteins and structures like caveolae. Micropatterns are cell-adhesive shapes that biophysically confine cell(s) to a user defined geometry which stereotype organelle …

Dodosolsollalasol: Theme And Variations, Myrna J. Layton

Faculty Publications

The 2020 Korean Drama DoDoSolSolLaLaSol takes its name from, and makes substantial use of, the tune otherwise known as “Ah, vous dirai-je, Maman,” the French Folk Song whose tune Mozart used in his twelve variations, and in English as “Twinkle, Twinkle Little Star.”

The text of “Ah, vous dirai-je, Maman,” focuses on the relationship between parent and child, which is one of the thematic applications of the music in the Korean drama. However, the French children’s song’s tune is taken from an earlier French song intended for adults, “La Confidence Naïve,” which is about a romantic relationship. This is another …

Who Tells Our Stories?: An Analysis Of Lgbtqia2s+ Community-Museum Collaboration In Northeastern Wisconsin, Frances Kerkhof

Electronic Theses and Dissertations

Traditionally, histories of LGBTQIA2S+ individuals have been excluded from mainstream conversations and censored from public records. This exclusion was evident in how LGBTQIA2S+ history is retold in museum spaces. Over the past few decades, public institutions have shifted how LGBTQIA2S+ histories are communicated, with efforts to include more diverse histories and perspectives. During the summer of 2025, I conducted a museum ethnography of the Neville Public Museum’s Telling Our Stories: LGBTQ+ Voices of Northeastern Wisconsin to answer the research question: How does community engagement enhance the representation of the LGBTQIA2S+ community in a local museum in Northeastern Wisconsin? Through this …

Educator Perceptions Of Human-Ai Co-Creativity: A Mixed Methods Study, Wendy L. Jensen

Electronic Theses and Dissertations

Educators play a critical role in navigating the intersection of creativity and artificial intelligence in the work of teaching and learning. As frontline implementers of daily instruction and decision-makers around the use of technology tools, teachers determine, in practice, how creativity and artificial intelligence converge in learning environments. Because teachers play this central role, examining their perceptions is critical for fostering the effective use of AI in educational contexts in ways that preserve and advance creative teaching and learning. In this convergent mixed methods study, I investigated educators’ perceptions of human-AI co-creativity, with particular attention to how these perceptions inform …

The Weight Of Discretion: Examining Perceptions, Decision-Making, And Overrepresentation In Canada's Youth Criminal Justice System, Adrienne Graham

Dalhousie Journal of Legal Studies

The Youth Criminal Justice Act (YCJA) has changed the way that youth encounter Canada’s criminal justice system. While the reintegration and rehabilitation goals of the YCJA have decreased overall youth custody rates, Black and Indigenous youth continue to be treated differently than other youth. This paper examines the overrepresentation of Black and Indigenous youth in the criminal justice system, the impact of poverty on police oversurveillance, various policing practices, and the role of extrajudicial measures. Through discussing youth perceptions on police legitimacy alongside police perceptions of youth, this paper will demonstrate that in order to further the principles …

Glycosphingolipids Regulate Phosphatidylserine Transport Machinery That Operates At Er-Pm Contact Sites, Ritchel Gannaban, Sher Ali, Wei Chen, Melanie Nguyen, Li Lai, Travis I Moore, Yubin Zhou, John F Hancock, Junchen Liu

The Brown Foundation: Institute of Molecular Medicine

Plasma membrane (PM) localization of KRAS requires specific glycosphingolipids in the outer leaflet and phosphatidylserine (PS) in the inner leaflet. PM PS content is controlled by lipid transport proteins ORP5 and ORP8, which operate at ER-PM membrane contact sites (MCSs). Using high-resolution imaging, we now show that GSLs, including GM3 and SM4, are required to maintain ORP5 and ORP8 localization to MCSs. Genetic deletion or pharmacologic inhibition of enzymes required for the biosynthesis of GM3 or SM4 displaces PI4-kinase Type IIIα (PI4KIIIα) and its adaptor EFR3A from the PM, thereby reducing PM phosphatidylinositol 4-phosphate (PI4P) content. PM interactions of ORP5 …

Higher Education Institutions In U.S. Blockchain Innovation Governance Documents, Clarissa Terracciano

Electronic Theses and Dissertations

Blockchain technologies have attracted growing attention as an evolution of digital recordkeeping, prompting interest in higher education governance, credentialing, and data management. Yet, no systematic analysis exists on how U.S. government blockchain documents define institutional roles and governance authority within higher education institutions. As the national blockchain innovation system expands through governance infrastructure, the inclusion of higher education institutions as governing actors is imperative for coherent and equitable deployment. This qualitative study examines what roles the U.S. government blockchain documents assign to higher education institutions within the national blockchain innovation system.

Using innovation systems theory, particularly the triple-helix model of …

Re: Comment Letter For The Revised Draft Final Butte Priority Soils Operable Unit (Bpsou) Butte Treatment Lagoon (Btl) System Annual Report – 2025 (Dated May 11, 2026), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Staff Education To Improve Knowledge On Delirium Assessment, Prevention, And Treatment, Michelle Lee Coll

Walden Dissertations and Doctoral Studies

No abstract provided.