Adsorption Of Pfas On Bridged Functionalized Organosilica Materials, Elisha Lawerh Kabutey

Electronic Theses and Dissertations

PFAS are hazardous contaminants that have a devastating impact on human health and the environment. Their hazardous nature has led to the development of various adsorption methods for removing these contaminants from water sources. In this study, functionalized organosilica materials were synthesized from bis[3-(trimethoxysilyl)propyl] amine using the sol-gel method. The surface amino groups of the organosilica were converted into amine hydrochloride groups. Their adsorption properties were evaluated using salts of perfluorooctanoic acid, perfluorooctanesulfonic acid, and perfluorobutanesulfonic acid. Results showed excellent adsorption capacity of the materials. Adsorption of PFAS leads to particle agglomeration and flotation of the spent material. A column …

Responsive Rigor And Strategic Care: Faculty Praxis For Holistic Student Success In The Community College, Jennifer Kelley

Library Scholarship

This qualitative study examines how community college faculty conceptualize, communicate, and enact academic rigor and care in their teaching practice. While post-pandemic debates have positioned rigor and care as opposing forces—evident in the "Rigor Wars" that framed care as performative laxity and rigor as gatekeeping—community college faculty successfully integrate these practices to support holistic student success. This research addresses critical gaps in higher education scholarship, which has studied rigor and care separately, focused primarily on four-year institutions, and overlooked faculty perspectives on how integration occurs in practice. Drawing on a single-case study of 38 faculty members at a large Midwestern …

Ꭰꮎꮰꭶ (Missing): A Phenomenological Study Of Native American Student Experiences In The Law School Setting, Christina Allene Shaw

Graduate Theses and Dissertations

The legal landscape for Native American people in the United States is ever evolving and highly nuanced, with its historical foundation anchored into the classical pilasters of American legal jurisprudence. Federal Indian law scholars place that historical foundation within the written opinions of Chief Justice Marshall dating back to the 1820s and 1830s (Fletcher, 2024). Although few law students will likely find themselves closely examining the unassigned readings of the Marshall Trilogy or contemporary federal Indian law, there is one small group of students in law school doing exactly that: Native American law students. American Indians and Alaska Natives are …

Jenna Shoultz-Thao Honors Portfolio, Jenna Shoultz-Thao

Honors Capstone Portfolios

Jenna Shoultz-Thao's honors capstone portfolio captured in May 2026.

Future Ready Young Adults: Building Creative And Adaptive Thinkers, Robell Yeung

Creativity and Change Leadership Graduate Student Master's Projects

Abstract of Project

Future Ready Young Adults: Building Creative and Adaptive Thinkers addresses a developmental gap in educational practices that prioritize technical proficiency over the psychological frameworks necessary for navigating systemic ambiguity. This project introduces an interdisciplinary, modular curriculum specifically designed for the challenges of emerging adulthood. By synthesizing Creative Problem Solving (CPS), James Clear’s habit architecture, and Martin Seligman’s PERMA model, the curriculum provides a structured pathway for cultivating creative self-efficacy and financial capability. Moving beyond traditional views of innate creativity, this model employs asset-based frameworks to treat cognitive agility and ambiguity tolerance as developable competencies. The project culminates …

You Are Me, And I Am You: Bias, Ai, And The Academic Self, Frances E. Anderson

Journal of Educational Leadership in Action

Being black, brown, caramel, immigrant, French speaking, divorced, mother of six, economically disadvantaged, neurodivergent, foster care graduate, survivor of abuse, child of divorce, and health-impacted person, I’ve often examined the wheel of power and privilege with sadness and dismay. In contrast, being white, catholic, intellectually advantaged, athletic, American, Canadian, middle-class, mathematics mastermind, and Doctor of Education, I’ve needed to examine this wheel fiercely as I come face-to-face with my privilege. Through reflection and self-interrogation, I carefully and imperfectly consider how my bias informs me of my disposition towards others, my educational privileges, and my experience in the world of academia. …

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 …

The Impact Of Community On Professional Identity In Computer Science Education, Ian A. Kollipara

School of Computing: Dissertations, Theses, and Student Research

This thesis explores the application of Communities of Practice (CoPs) in Computer Science Education. The work consists of two qualitative studies examining related but distinct populations: (1) K–12 CS teachers and (2) undergraduate CS students. The first study presents a retrospective analysis of conneCTION, an online CoP for K–12 CS educators, identifying strengths, weaknesses, and design considerations that inform future platform development. The second study investigates how participation in a CoP can mitigate negative and exclusionary stereotypes in CS. This study was conducted in an under-explored context: a small, private, religious, Midwestern university, and examines an existing community, the Programming …

Flipping The Format: A Comparative Analysis Of Pedagogy’S Performance On Comprehension In Introductory Financial Accounting Education, Allison Drozd

Theses/Capstones/Creative Projects

Education is an ever-evolving field, and accounting education is no different. Introductory financial accounting is a required business course at universities that is characterized by high failure rates (Kealey et al., 2005). Evidence suggests that active learning and constructivist approaches improve comprehension of introductory financial accounting concepts as measured by exam performance. All methods studied produced statistically significant positive results on comprehension learning outcomes. Many professors' experiences support the studies' sentiment that active learning is important for teaching course concepts. The evidence reviewed in this thesis supports positive learning outcomes for comprehension of accounting concepts through active learning and constructivist …

Light & Faith: May 2026, Taylor University

Light & Faith

No abstract provided.

A New Approach To Generate Combinatorial Patterns In Logical Analysis Of Data And Its Application To Predict College Retention, Salihah Ahmed E. Jaafari

Theses and Dissertations

Student retention and degree completion remain central challenges for higher-education institutions, with significant implications for student success, institutional effectiveness, and public accountability. While advances in predictive analytics have enabled earlier identification of students at risk of withdrawal, many commonly used machine learning approaches suffer from limited interpretability, constraining their practical usefulness for advising, intervention, and policy decision making. This dissertation addresses the problem of predicting student persistence by developing and evaluating optimization based, interpretable classification models within the Logical Analysis of Data (LAD) framework. Building on existing LAD formulations, this research introduces two novel pattern generation models, the Best Term …

Exploring Student Sensemaking During A Collaborative Biology Lab, Rebecca Kollipara

School of Natural Resources: Dissertations, Theses, and Student Research

Collaborative learning environments offer valuable opportunities for students to construct scientific understanding through dialogue, yet the conditions that support sustained conceptual reasoning in group settings remain incompletely understood. While prior research has identified discourse moves associated with productive collaboration, less attention has been paid to how those moves function together across turns and conceptual boundaries, or how individual student characteristics shape their emergence. This thesis examines collaborative sensemaking in an undergraduate General Biology II course, drawing on two complementary analyses of student discourse during a bryophyte life-cycle modeling activity.

Chapter 1 investigates how student groups participated in sensemaking and how …

An Examination Of Single Mothers' Psychological Capital In Seeking Higher Education, Jennifer L. Stuart

Theses & Dissertations

AN EXAMINATION OF SINGLE MOTHER’S PSYCHOLOGICAL CAPITAL IN SEEKING HIGHER EDUCATION

Jennifer Stuart

University of the Incarnate Word, 2025

Research Focus. In the United States, single mothers head nearly 80 percent of single-parent households, representing one of the most educationally vulnerable yet motivated populations. Despite increased visibility of single-parent families, limited research has examined the internal psychological factors that influence single mothers’ determination to pursue higher education. Much of the literature has emphasized external barriers—financial hardship, childcare demands, and social stigma—while overlooking internal strengths such as self-efficacy, resilience, optimism, and hope. These traits, conceptualized collectively as psychological capital (Luthans et …

Undergraduate Design Spine For Biological Systems Engineering And Agricultural Engineering, David Mabie, Derek M. Heeren, Deepak R. Keshwani, Heidi A. Diefes-Dux, Nicole M. Iverson, Rachel Padrnos, Greg Bashford, Taryn King, Jenna Hefley, Curtis L. Tomasevicz

Department of Agricultural and Biological Systems Engineering: Presentations and White Papers

Engineering education is undergoing a shift toward preparing graduates with demonstrated capabilities that integrate technical knowledge, durable skills, and the ability to adapt in a rapidly evolving professional landscape. This paper describes a comprehensive redesign of the undergraduate curriculum in Biological Systems Engineering (BSEN) and Agricultural Engineering (AGEN) at the University of Nebraska–Lincoln. The redesign is grounded in a “Design Spine” framework, which distributes and scaffolds design experiences across all four years of the program to support progressive development of problem solving, systems thinking, communication, and professional skills. The curriculum is organized around clearly defined capabilities and threads that connect …

Belongingness And Motivation Among College Students, Noah Seiter

Curriculum and Instruction Undergraduate Honors Theses

Background/Introduction: Student motivation is influenced by a plethora of variables and factors in educational settings which include the student’s sense of belongingness; however, belonging is often treated as a single construct rather than a dimensional idea. This study addresses the need to differentiate student belongingness into its distinct components of peer belonging and institutional belongingness and examine their unique contributions to levels of student motivation in the collegiate level. Purpose: The purpose of this study is to examine this distinction between levels of institutional belongingness and peer belongingness as well as their independent and collective influences on motivation among college …

The Decision Of Us Airlines To Diversify The Flight Deck: Perceptions Of Collegiate Flight Students, Timm J. Bliss, Irene A. Miller

International Journal of Aviation, Aeronautics, and Aerospace

The United States (US) airline industry is struggling to find enough commercial pilots and to diversify a profession that has the reputation of historically being male and white. To attract a younger and more diverse generation of pilots who have been historically underrepresented, women and people of color, a major US airline announced a diversity plan in March 2021 to hire thousands of pilots, at least 50% of them women and people of color. In 2022, several other US airlines launched similar initiatives. The purpose of this study was to identify perceptions of collegiate flight students regarding the airline industry’s …

It’S Been A Great Career: Legendary Labor Attorney Reflects On 50 Years Of Change In Academic Collective Bargaining, Karen Stubaus

Journal of Collective Bargaining in the Academy

Nick DiGiovanni, legendary labor and employment attorney, reflected on over 50 years of academic labor relations and collective bargaining work in a recent conversation with Journal of Collective Bargaining in the Academy Co-Editor Karen Stubaus, as he prepared to retire from Morgan, Brown & Joy. Nick’s son and colleague Damien DiGiovanni, also a partner at the firm, joined in the conversation to bring his perspective to some of the issues currently confronting the field.

Forcing The Issue: Nebraska’S Collective Bargaining Stand-Off, Shannon Cummins

Journal of Collective Bargaining in the Academy

This paper describes the unusual collective bargaining landscape for public academic institutions in the state of Nebraska where state legislation has mandated both pay transparency and limits to the collective bargaining process. Specifically, it explores the unprecedented 2024-2025 bargaining cycle which relied on innovative union tactics of nationwide freedom of information requests (FOIA) to reach contract agreement in the face of twelve years of administration stonewalling tactics. The case study of Nebraska is important as it provides an actual account of negotiations where state limits on collective bargaining have yet to be tested in the courts.

Prevalence Of Low Energy (Lea) Risk In Division Iii Female Distance Athletes, Ciara Murphy

Masters Theses/Capstone Projects

Context 

Low energy availability (LEA) occurs when energy intake is insufficient to support normal physiological functions after exercise (Loucks, 2011). Prolonged LEA can negatively affect metabolic functions, reproductive health, and bone density, and contribute to the development of the female athlete triad and relative energy deficiency in sport (RED-S) (Papageorgiou, 2017).

Objective

The objective of this study was to explore the prevalence of LEA among Division III female distance athletes.

Design

Cross-sectional study

Setting

Online questionnaire administered through Qualtrics

Participants 

A total of 12 Division III female distance athletes (ages 18-23).

Intervention

Anonymous, electronic questionnaire assessing symptoms associated with low …

Second April 2026 General Education Council Minutes, University Of Nebraska At Kearney General Education Council

General Education Council

No abstract provided.

Collegiate Experiences Of Genderqueer And Nonbinary Youth, Angela Clark-Taylor, Alexandra Kay Hicks, Heather Johnson

New York Journal of Student Affairs

This study explores the collegiate experiences of genderqueer and nonbinary students, frequently marginalized in higher education research. While scholarship on transgender students has expanded, it often centers on binary identities, thereby excluding those who identify outside the man-woman dichotomy. This research responds to that gap by asking: What are the experiences of nonbinary students in college? Drawing on in-depth interviews with six genderqueer and nonbinary undergraduate students, the study amplifies their voices to challenge dominant gender norms and essentialist narratives within academic spaces. Participants shared experiences of systemic erasure, invalidation, and microaggressions, as well as the resilience and strategies they …

Navigating Privilege And Power: The Lived Experiences Of Ivy League Administrators In Promoting Diversity, Equity, And Inclusion. A Hermeneutics Phenomenological Study, Alize Roberson

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to understand the lived experiences of university administrators in Ivy League institutions as they promote diversity, equity, and inclusion. For the purpose of this research, promoting diversity, equity and inclusion is generally defined as the practice of facilitating inclusivity for students of color. This study is guided by the conceptual framework of culturally responsive pedagogy, which informs the research design, data collection, and analysis. These elements are essential and deserve recognition and understanding in their educational experience. The implementation of diversity, equity, and inclusion strategies at Ivy League institutions is explored through …

A Causal-Comparative Study Of Critical Thinking Skills In Community College And University Stem Students, Jason H. Tucker

Doctoral Dissertations and Projects

The purpose of this quantitative causal-comparative study was to examine the relationship between STEM students’ classification (freshmen, sophomore, junior, and senior) and their overall critical thinking scores among community colleges and universities in north central Ohio. This study is important because critical thinking has been shown to improve success in collegiate STEM programs and the future careers of their students. In addition, there has been growing interest in examining potential critical thinking differences between STEM students enrolled in two-year community colleges and four-year universities. The sample is composed of 231 community college and university students enrolled in STEM programs. Data …

Testimonios De Una Estudiante De Doctorado: Regaining Joy In Graduate School Through Research-Practice Partnerships, Sophia Piral Lee

The Qualitative Report

Through an epistolary critical autoethnography and Latina and Chicana feminist framework, I explore the question of how international graduate students of color can overcome cultural, linguistic, ethnoracial, and social class isolation on predominantly white campuses and in college towns. By writing a letter to my mother (one of my methods for survival in academia), I share my challenges as a Guatemalan, first-time mom, first-generation college student, international student, and non-English native speaker in graduate school during and after the COVID-19 pandemic. At the same time, this writing helps me recognize how I overcame my isolation and regained my joy and …

Open Education On Social Entrepreneurship: A Comparative Study Between Mexico And Bolivia To Scale Up Complex Thinking, Inés Alvarez-Icaza, Benito Javier Martinez-Briones, Liz Katherine Marco-Torrez, Evelyn Rondon-Jara

Higher Learning Research Communications

Objectives: This study examined the effectiveness of an open digital educational platform for developing complex thinking competencies through social entrepreneurship education among higher education students in Mexico and Bolivia. Specifically, it assessed changes in perceived systemic, scientific, critical, and innovative thinking and compared learning outcomes across both contexts.

Method: A quasi-experimental pre-post design was implemented with 601 participants (Mexico, n = 509; Bolivia, n = 92). Participants completed a validated 25-item, Likert-scale instrument assessing systemic, scientific, critical, and innovative thinking before and after engaging with the digital platform. Within- and between-group differences were analyzed using permutation-based statistical tests, complemented by …

The Minutes Of The Marshall University Graduate Council Meeting, April 24, 2026, Marshall University Graduate Council

Graduate Council Minutes

No abstract provided.

Analysis Toolkit For Potential Lunar Landing Zones, Jacobo Matallana

Morehead State Theses and Dissertations

A thesis presented to the faculty of the College of Science and Engineering Morehead State University in partial fulfillment of the requirements for the Degree Master of Science by Jacobo Matallana on April 24, 2026.

Unf Student Research Symposium Conference Program Spring 2026, Office Of Undergraduate Research, Graduate School, Digital Humanities Institute, Hicks Honors College

UNF Student Research Symposium

Formerly known as SOARS, ARISE and U-GLIDE, the Student Research Symposium is a multi-disciplinary conference series at the University of North Florida (UNF) in which undergraduate and graduate students showcase their research projects during the fall, spring and summer semesters. Research at UNF includes inquiry and investigation in all forms. Communication of knowledge produced through student research can be presented in poster format or as an oral presentation at the Student Research Symposium in a welcoming environment. This is an excellent opportunity for students to refine their presentation skills through interaction with peers and faculty as they explain their projects, …

Beyond Measurable Success: An Autoethnographic And Phenomenological Study Of Resilience And Educational Transformation After Incarceration, Robert L. Hudson

Graduate Theses & Dissertations

The purpose of this study was to examine how formerly incarcerated students make meaning of their higher education experiences as a means of navigating systemic barriers, fostering resilience, and reconstructing identity during post-incarceration reintegration. Existing scholarship on formerly incarcerated students in higher education emphasizes barriers, recidivism, and completion outcomes while paying limited attention to the subjective meaning making processes through which students interpret their educational experiences (Abeyta, 2022; Bozick et al., 2018; Donaldson & Viera, 2021). Formerly incarcerated learners have largely been positioned as subjects of inquiry rather than as knowledge producers about their own educational lives. This qualitative study …

Exploring The Dual Advising System For Students’ Success: A Developmental Advising Model, Louisa Godwyll, Eugene Kwarteng-Nantwi, Pious Jojo Adu-Akoh

Mid-Western Educational Researcher

This qualitative study explored the dual advising system for student success at a U.S. higher education institution. Research has indicated that approximately 40–60% of students enrolled in doctoral programs do not complete their doctoral degrees. High attrition rates have led some institutions to adopt a dual advising system, a form of developmental advising, to support doctoral students’ success. Creamer and Creamer’s (1994) developmental advising model served as the conceptual framework of the study. The model defines the first stage of advising as defining task, where advisors engage in teaching and utilize strategies to help students attain educational, career, and individual …