Improvements Upon Reprocessing Of Orthopedic Single-Use Instruments, Alyssa P. Nguyen

Master's Projects and Capstones

Internal Medline data for Hospital A, a level I academic trauma center, identified a quality gap due to improper segregation and underutilization of orthopedic single-use device reprocessing bins. The baseline reprocessing rate of 4% for orthopedic products results in missed sustainability opportunities, financial strain, and increased regulated waste. A proposed quality improvement intervention implemented updated communication strategies, visual management tools, and education modules to reinforce current reprocessing workflows and close knowledge gaps. Outcome measures include the percentage of SUDs collected for reprocessing, survey results on reprocessing awareness, and potential financial savings in Appendix I. Early data showed a 10% year-to-year …

When The Bridge Is Not At Sea : Investigating Transfer Of Learning From Full-Mission Bridge Simulator To Navigation Training Onboard, Thammawan Phanphichit

World Maritime University Ph.D. Dissertations

This dissertation explores, through a mixed-methods approach, how fullmission bridge simulators support transfer of learning to navigation training onboard, and under what conditions transfer can be trusted. Qualitative and quantitative components were integrated across the four articles. The first study explores how key onboard training stakeholders perceive its challenges, limitations, and the possibility of reducing required sea-time. Findings show broad agreement that OBT remains important, though openness to simulator use was conditional on credible evidence that simulator-developed competence can transfer onboard. The second and third studies examine this through transfer of learning theory. A systematic review identifies elements influencing transfer …

Guided By Innovation: A Phenomenological Study Of Virtual Elementary Teachers’ Perceptions Of Generative Artificial Intelligence Integration, Lisa M. Berry

Doctor of Education (Ed.D)

The purpose of this qualitative phenomenological study was to explore the lived experiences of elementary virtual teachers who integrate generative artificial intelligence (GAI) tools in their pedagogical practices at a large elementary virtual school. Participants were purposively sampled because those in the specified virtual school program provided relevant, experience-based insights and allowed the researcher practical, feasible access (Creswell & Poth, 2018). The participant sample for this study consisted of virtual elementary teachers who taught students in kindergarten through fifth grade. The researcher conducted semi-structured interviews with 10 teachers. The researcher followed Creswell and Poth’s (2018) data analysis spiral to systematically …

The Lived Experience Of Secondary Charter-School Teachers Who Implement Artificial Intelligence In Their Daily Instructional Practices, Gabriela C. Villa

PhD in Education

Little is known about the lived experiences of secondary charter-school teachers in Broward County who use artificial intelligence (AI) in their daily instructional practices. To address this gap, the purpose of this qualitative, phenomenological study was to understand teachers’ lived experiences with AI integration in their daily instructional practices. The study was guided by the technological pedagogical content knowledge (TPACK) framework, which supported an understanding of how teachers integrated technology, pedagogy, and content knowledge when using AI. Using convenience sampling, 10 secondary charter-school teachers with teaching experience ranging from 5 to 21 years were recruited. Data were collected through semi-structured …

Harkness Seminars In The Humanities, Sarah S. Novlan

Electronic Theses and Dissertations

This participatory action research study explored the effects of Harkness seminars on students’ cognitive, affective, and metacognitive learning in secondary humanities classes. Educators need an effective, flexible, and adaptive method to promote student learning beyond superficial content acquisition. With the decoupling of virtue formation from knowledge acquisition, knowledge gaps from COVID-19 lockdowns, and the rise of artificial intelligence in student plagiarism, a proven method to address all aspects of student formation is needed. Using a participatory action research framework for this qualitative study, conducted at an independent K–12 school site in Texas, the researcher interviewed six secondary humanities teachers over …

Teaching Third Graders To Read Multisyllable Words: Segmentation Versus Whole Word Reading, Jolie D. Heath

Dissertations, Theses, and Capstone Projects

In the early years of elementary school when children are still learning to read, they are presented with words of increased syllable length, and orthographic and morphological complexity in the texts they read.  Although multisyllabic words comprise 90% of words in the English lexicon and carry important linguistic information for expanding vocabularies and comprehension of content, few studies have focused on teaching middle elementary children to read multisyllabic words.  Many children lack strategies to identify these longer more complex words accurately and easily, leading to reading difficulties that place weaker readers at higher risk for school related problems and limit …

Solving For X: Centering Black Girls’ Experiences In Mathematics Education, Natasha A. Fortes

Graduate Doctoral Dissertations

Black girls can grow up, attend school, and move through their math classes without ever feeling seen as capable mathematical thinkers. Their teachers may not affirm their brilliance. Their voices may even go unheard. Math classes may not be a space where they can imagine themselves belonging. These experiences do not reflect ability. Instead, they reflect on the conditions in which they are expected to learn. This study centers the voices of Black girls and asks what they deserve from their mathematics education and instructors to develop a mathematics identity. The study is grounded in Black feminist traditions and draws …

Restorative Practices And Resilience Among Trauma-Impacted Elementary Students, Rose E. Ostenson

Graduate Teacher Education

This paper examined how restorative practices may promote resilience among trauma-impacted elementary school students. Fifteen peer-reviewed studies were analyzed to address the following research question: How do restorative practices promote resilience among trauma-impacted students in elementary schools? Three consistent themes emerged from the literature: relationship building and relational safety, school connectedness and belonging, and emotional regulation and co-regulation. These themes represent crucial protective factors associated with resilience among children who have experienced trauma. Although resilience was not directly measured in most of the studies reviewed, the findings consistently suggested that restorative practices may strengthen the relational, social, and emotional conditions …

Healthcare Students’ Experiences Using Artificial Intelligence Simulation Tools In Clinical Simulated Laboratory Practice, Delicia S. Cousin

Student Dissertations

Artificial intelligence-driven simulation has become an important component of healthcare education by providing students with opportunities to strengthen clinical reasoning, decision-making, and technical skills in a safe learning environment. Despite its growing adoption, limited research has explored how healthcare students experience artificial intelligence-driven simulation during clinical laboratory practice. The purpose of this qualitative case study was to explore healthcare students’ experiences using artificial intelligence-driven simulation tools during clinical laboratory practice. Guided by Experiential Learning Theory and Transformative Learning Theory, the study examined how students interpreted, reflected upon, and learned from these experiences. Data were collected through a researcher-developed Qualtrics questionnaire …

Building Engaged Readers: Fostering Students Engagement And Motivation, Breanna R. Gierak

Masters Projects

Student engagement and motivation are essential components of literacy development and academic achievement in elementary classrooms. However, research indicates that many elementary students are becoming disengaged due to a variety of factors, including increased technology use, decreased motivation, limited family involvement, and fewer opportunities for meaningful interactions around literacy. This masters project is grounded in research that examines the importance of fostering engagement and motivation in elementary literacy and synthesizes current research on the instructional practices that promote positive reading experiences. The literature highlights the influence of supportive classroom environments, teacher-student relationships, collaborative learning, purposeful technology integration, and storing family-school …

Dis/Ability Critical Race Theory In The Early Childhood Education Classroom, Milo Knickerbocker

Masters Projects

Data shows that many Black and Disabled students are underserved in their current learning environments. This project provides a theoretical introduction to Dis/ability Critical Race Theory (DisCrit), as well as guidance on how to incorporate the theory into the early childhood education setting. This is done in attempt to provide a more equitable and inclusionary learning environment.  This project incorporates a data-driven professional development program surrounding DisCrit and incorporation of anti-racist and anti-ableist inclusionary teaching methods, for the betterment of all students.

Understanding And Responding To Childhood Trauma In The Classroom, Kara L. Ganzer

Master of Arts in Human Services

This capstone explored childhood trauma as a significant public health and educational issue because of its widespread impact on children’s development, learning, behavior, and educational experiences. A review of the current literature was conducted to examine adverse childhood experiences (ACEs), the neurobiological and developmental effects of childhood trauma, its impact within educational settings, and the trauma-informed approaches for supporting students who have experienced adversity. The literature suggested that childhood trauma can disrupt brain development, executive functioning, emotional regulation, attention, memory, and stress-response systems, contributing to academic, behavioral, and social-emotional challenges within the classroom. Findings also highlighted the important role schools …

Bridging The Gap: Documenting The Effectiveness Of Counseling Education In A Speech-Language Pathology Graduate Program, Gianna Baker

Electronic Theses and Dissertations

This study aimed to examine the impact of a required counseling course through Duquesne University's Speech-Language Pathology program, particularly regarding student’s counseling self-efficacy and their ability to apply counseling skills within clinical practice. Nineteen first year Master’s students in Speech-Language Pathology at Duquesne University during 2025 participated in this study while enrolled in a counseling course and providing therapy to clients. Students completed the Counselor Activity Self-Efficacy Scales for SLPs (CASES) (Victorino & Hinkle, 2019) prior to beginning and after completion of the required counseling course. While observing video-recorded therapy sessions, the Counselor Competencies Scale-Revised (CCS-R) (Lambie & Swank, 2024) …

Language Learning Under Pressure: Rethinking Anxiety, Assessment, And Support In Second Language Classrooms, Bryn C. Cole

All Graduate Reports and Creative Projects, Fall 2023 to Present

This portfolio examines the role of anxiety in second language acquisition (SLA) and its impact on student performance, assessment, and overall participation. Drawing on both the author’s classroom experience and SLA research, it argues that language anxiety should be understood as a structural feature of classroom environments rather than an individual learner deficit. The paper explores how traditional assessment practices may obscure students’ underlying competence by prioritizing performance under pressure. It proposes two key shifts in response: reformatting assessments as a more flexible and context-sensitive process, and integrating peer mentorship as a form of interpersonal instructional support. Together, these approaches …

A Focus On Student Needs In German Instruction, Elisa E. Remund

All Graduate Reports and Creative Projects, Fall 2023 to Present

This portfolio serves as documentation of the author’s professional progress throughout the Master of Science of Second Language Teaching (MSSLT) program at Utah State University, shown through teaching philosophy, hands-on teaching experience and practice, and demonstrates the author’s use of pedagogical strategies and theory, including but not exclusive to comprehensible input, the sociocultural method, dynamic assessment, and the output hypothesis. It details the usage of current research-based strategies to increase classroom engagement and student proficiency, such as the IMAGE Model for teaching culture and language, collaborative learning, and dynamic assessment strategies. Furthermore, the portfolio includes a reflection on the benefits …

Final Master's Portfolio On Writing Transfer, Clarence Snell

Master of Arts in English Plan II Graduate Projects

This final portfolio shows how gauging student interest can help to transfer their knowledge from subject to subject, whether it be by using Resident Evil to help with ethics or creative writing to help with grammar. The first essay goes into detail on the ethics of Resident Evil: The Official Strategy Guide, written for the original 1996 game. It elaborates on the guide and the game itself, using framing systems like that of Kant to gain a deeper understanding of the source material. Then, the second essay explains how creative writing can help students learn grammar, showing how both …

At Risk Students: Ensuring A Successful Transition Into High School, Angela Espada

Education Theses and Dissertations

This Improvement Science Dissertation in Practice concentrated on the persistent problem of freshman course failure at a large, diverse, Title I high school serving a military-connected community in Central Texas. Although intervention programs existed, an increasing number of ninth-grade students were consistently failing one or more courses during their first year of high school, which revealed several gaps in the campus’s system of support. The Improvement Science framework and two Plan-Do-Study-Act (PDSA) cycles were used to examine the factors contributing to freshman course failure and to assess the interventions implemented to improve academic success as students transitioned into high school. …

Autistic Students' Experiences With Hybrid Flexible Instruction In Higher Education: An Interpretive Phenomenological Study, Tracey Nicole Barr

STEMPS Theses & Dissertations

During the twenty-first century, autistic learners have enrolled in colleges and universities in greater numbers; however, the majority of research focused on their experiences in higher education has found them to be less academically successful than their neurotypical peers. The academic skills that autistic students bring to higher education are often tempered by social, emotional, and self-regulative challenges. The body of research focusing on autistic learners’ experiences in higher education is currently limited and focused primarily on fully in-person and online course models. No extant research has focused on autistic students’ experiences with hybrid or blended course models.

This interpretive …

The Relativity Of Education: Student Perspectives On Artificial Intelligence In Community College, Ashley Greta Magana

Electronic Theses, Projects, and Dissertations

This hermeneutic phenomenological study examined how diverse community college students experience and make meaning of the integration of generative artificial intelligence (AI) into their educational contexts. Although AI is quickly transforming higher education through automated grading, personalized learning systems, and new models of assessment, the discourse surrounding its implementation remains dominated by administrators, faculty, and institutional stakeholders, while the perspectives of students, specifically community college students who are often historically underrepresented and economically marginalized, are systematically excluded. Most existing research is quantitative and centered on universities, leaving a critical gap in qualitative understanding of the most diverse population in higher …

Changing The Trajectory: A School-Based Mentoring Intervention To Improve Attendance And Belonging, Alexis Black

All Dissertations

Chronic absenteeism continues to impact student academic outcomes, school engagement, and long-term success, particularly at the high school level. Research has shown that students who experience consistent absenteeism are more likely to report lower levels of school connectedness and belonging. This improvement science dissertation examined whether a school-based mentoring intervention could improve attendance and students’ sense of belonging among ninth-grade students identified as chronically absent at a public high school in South Carolina.

The intervention, titled the On Track Together Mentoring Program, paired school staff mentors with students for weekly mentoring sessions over a 10-week implementation period. The program focused …

Teacher Self-Efficacy And Student Engagement In Rural Science, Technology, Engineering, And Mathematics Magnet Schools: A Correlational Study Within An Improvement Science Context, Deirdre L. Appleby

All Dissertations

Teacher self-efficacy in magnet-themed integration represents a critical, district-influenceable condition shaping instructional experiences in rural Science, Technology, Engineering, and Mathematics (STEM) magnet programs. Persistent under-enrollment of Black, Latinx, and economically disadvantaged students in these settings highlights ongoing inequities in access and participation that may be influenced by upstream instructional conditions. Grounded in Bandura’s Social Cognitive Theory and situated within an improvement science framework, this study examines teacher self-efficacy as a key system-level factor associated with student engagement.

This study employs a correlational research design within an improvement science context to examine the relationship between changes in teacher self-efficacy and changes …

Shaping Writers, Shaping Pedagogy: Elementary Teachers’ Writing Identities And Instructional Change Within Literacy Coaching Contexts, Elizabeth T. Besch

All Dissertations

Despite the central role of writing in literacy development, many elementary teachers report limited preparation in writing instruction and uncertainty in how they understood themselves as writers. Increasingly, literacy coaching has been positioned as a form of job-embedded professional learning that supports instructional change; however, less is known about how coaching contexts shape teachers’ identities as writers and how those identities relate to instructional practice.

This qualitative multiple-case study examined how elementary teachers’ writer identities were constructed and enacted within a literacy coaching context. The study addressed the following research questions: (1) How do literacy coaching contexts, as figured worlds, …

Student Motivation In Social Studies Classes At The Public Museum High School: A Dissertation, Benjamin Kruid

All Dissertations

Students tend to behave differently in different classroom settings. Many factors contribute to the change in behavior, including motivation. Research suggests a tendency for student motivation to decrease as students move from elementary to middle to high school. However, motivation in students is not uniform and is dependent on factors like the subject, and time of day, for example. This dissertation examines student motivation in social studies classes at a public high school in Michigan using Situated Expectancy-Value Theory (SEVT) as a framework for understanding motivation, and student impulsiveness as understood through the lens of Delay Discounting (DD). This research …

Improving Student Engagement In Mastery Learning Through Improvement Science: A Study In A Stem Laboratory School, Jason C. Mcgregor

Education Theses and Dissertations

This improvement science dissertation seeks to address challenges in the effective implementation of a mastery-based instructional model in an open-enrollment K-12 charter school. Many students have demonstrated low motivation for completing formative learning activities, which are essential for personalized feedback and intervention. When students do not complete these activities, content mastery is hindered. This study utilizes improvement science to explore the root causes of the problem, evaluate the effects of previously used interventions, and test an intervention to improve student engagement. Preliminary analyses identified several contributing factors, including students’ feelings of incompetence with the content, frustration with grading policy, untimely …

Exploring The Impacts Of Design Choice On Stem Identity And Content Knowledge In A Community College Introductory Biology Classroom, Amanda Mayes

Theses and Dissertations

There is a growing need to address the projected shortage of STEM professionals, with estimates anticipating a gap of 1.1 million jobs by 2031. This workforce demand is further complicated by persistent attrition in higher education, with only about 40% of students completing their STEM degree. Addressing both workforce demands and student attrition requires higher education institutions to meet students where they are and adopt innovative instructional practices that foster persistence in STEM classrooms. This study conducted a convergent mixed method, quasi-experimental design to investigate the impact of an I-STEAM design-based approach on content knowledge and STEM identity in an …

Designing Accessible Online Environments: An Action Research Study On Faculty Development In Digital Accessibility And Universal Design For Learning, Alexander Wade Walters

Theses and Dissertations

Professional development for higher education faculty focused on the Universal Design for Learning (UDL) framework and digital accessibility strategies in online course design has the potential to support the development of equitable learning environments for students, but there is a lack of opportunities focusing on these concepts. As a result, faculty are unprepared to design and teach online courses that promote equity and support all learners. This action research study investigated the impact of an online professional development course for faculty members focusing on UDL and digital accessibility in designing accessible online courses.

The following research questions were addressed: (1) …

Social Identity And Language Learning/Teaching Trajectories: Egyptian English Teachers’ Reflections On Being Taught By Native English- Speaking Instructors, Asmaa Mohamed Badawy

Theses and Dissertations

This study explores how teacher social identity is shaped by Egyptian English teachers’ past learning experiences, particularly in relation to native and non-native English-speaking teachers. It seeks to understand how these experiences influence teachers’ perceptions of themselves within English-speaking contexts and how they make sense of dominant language ideologies surrounding nativeness. The study is guided by the following research questions: how participants perceive their sense of social belonging within English-speaking contexts; how ‘native’ and ‘non-native’ English teachers understand and interpret nativeness; and how past educational and social experiences shape teachers’ sense of ownership and legitimacy. Situated within the framework of …

Transforming Equity: A Systemic Analysis Of The Equity Model Of Social Justice Education Through The Lens Of Conflict Transformation Theory, Precious J. Golden

University Honors Theses

Current pedagogical theory and practices grounded in social justice aim to rectify systemic barriers to equity, yet despite decades of teaching through a social justice lens, social inequality and cultural division are on the rise.  "Justice," as a noun, has several meanings (Cambridge Dictionary). It can mean "judge", "law," or "fairness," and justice, no matter its meaning or its need, is achieved through methods of conflict resolution and conflict transformation. This inquiry seeks to present conflict transformation as a radical means of achieving transformative social justice, bringing voice to the voiceless and oppressed, and rectifying the contradictions in the current …

Mycelial Modeling: Teaching Biology Students Statistical Modeling With Mushrooms, Colette Wolf

University Honors Theses

This paper summarizes and describes the development of a set of learning materials that were created to educate students and professionals from other fields in statistical modeling techniques. These materials are primarily aimed at biology students, but are still intended to be useful for anyone who is interested in incorporating decision trees and random forest models into their personal research in the future. By directing the reader towards the JMP software, these materials navigate around the statistical knowledge base and coding implementation practices that otherwise would serve as a barrier to learning statistical modeling techniques, and instead focus on the …

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 …