Digital Commons Network^™

Do Older Siblings Differentiate From Their Younger Siblings? Predictors And Longitudinal Correlates, Iliana Wilkinson

All Graduate Theses and Dissertations, Fall 2023 to Present

Families are a critical part of an individual's development, yet sibling influences on development are rarely studied. Siblings often share the same genetics and live in the same environment, yet many remark that they are nothing like their brothers or sisters. One proposed reason for these differences is sibling differentiation, a process by which individuals become different from their sibling in order to reduce conflict and rivalry as well as increase intimacy in the sibling relationship. To date, this process has been studied from the perspective of the younger sibling; the current study focused on older siblings. Using longitudinal data …

Reactivity On Student On-Task Behavior: An Analysis Of On-Task Operational Definitions And Observer Presence On Student Behavior, Daria G. Fuell

All Graduate Theses and Dissertations, Fall 2023 to Present

This study examines student engagement during academic tasks, specifically investigating how the presence and type of observer affect student performance. The objective was to understand the influence of different observer conditions—no observer, an observer behind an observation window, a researcher in the session room, and a caregiver in the session room—on student behavior. Using a multi-element design, the study assessed three measures: active on-task behavior, passive on-task behavior, and academic work completion. The literature review identified a lack of recent research on how students respond to adult observers during academic tasks and highlighted the variability in definitions of engagement. To …

A Scoping Review On The Experiences Of Queer And Trans Students In Stem, Elliot P. Tingey

All Graduate Theses and Dissertations, Fall 2023 to Present

Efforts to increase diversity in STEM (science, technology, engineering, and mathematics) are ongoing, but within these efforts queer and trans individuals are often left out. While initial data does suggest that queer and trans individuals are significantly absent from the STEM workforce, research into the causes of such underrepresentation is scattered. Given the importance of educational experiences in the pursuit of a STEM career, it is likely that these early experiences may play a role. Therefore, the purpose of this paper is to investigate the current research on the experiences of queer and trans students in STEM educational spaces, what …

Real-Time Cerebral Oximetry During Cognition, Sensorimotor Control, And Pneumotactile Perception In Neurotypical Adults, David J. Sanchez

College of Education and Human Sciences: Dissertations, Theses, and Student Research

Continuous-wave functional near-infrared spectroscopy (cw-fNIRS) is a non-invasive brain imaging methodology designed to measure neural activity by detecting hemodynamic responses i.e., adjustments in blood flow and oxygenation to meet the brain’s metabolic needs. Findings on the use of cw-fNIRS by speech-language pathologists (SLP) and neuroscientists to assess cerebral hemodynamic responses during communication assessment and treatment are limited. This study aims to explore the brain’s metabolic response to various sensory processing tasks in neurotypical adults.

This research examines the relationship between cognitive load, sensorimotor control, and somatosensory processing, and hemodynamic modulation in the prefrontal cortex of 18 right-handed neurotypical adults. The …

Interpretations Of Aesthetic Experience And Its Enactment In High School Visual Arts Education, Kenneth Albert Dore

Open Access Theses & Dissertations

This dissertation sought to identify interpretations of Aesthetic Experience (AE) of high school visual arts teachers and purposes of its facilitation in their classrooms. Five high school visual arts teachers within a large school district in West Texas were interviewed. A qualitative Hybrid Phenomenological Method was utilized to analyze the data consisting of a descriptive and an interpretive approach. The descriptive approach highlighted common and unique characteristics of aesthetic experience as interpreted by the teachers. An interpretive approach was also employed utilizing Aesthetic Critical Pedagogy, Feminist Theory, and Aesthetic Theory frameworks along with my 20-years-experience as a visual arts teacher. …

University Of Central Florida Undergraduate Catalog, 2024 - 2025, University Of Central Florida

UCF Catalogs

No abstract provided.

The Link Between Classroom Diversity And Academic Advancements, Mary Kuik

Masters Projects

Racially diverse classrooms are not being taught in racially diverse ways, adding to an ever-growing academic gap for students of color. Various studies have pointed to several root causes to this issue, including a lack of representation, bias, inequitable discipline, poor curriculum, and socioeconomic disparity. Due to these causes, students of color are projected to be less successful in state testing and school overall, less likely to obtain a higher education, more likely to be disciplined, more likely to feel a detachment to historical content in the classroom, and more likely to feel a social disconnect from their peers. All …

The Influence Of Teaching Digital Resources Of Myplate On Nutrition Knowledge, Attitudes, And Practice (Kap) For Healthy Eating Habits Of Children, Afaf Alsofyani

Electronic Theses and Dissertations

This study examines the influence of teaching digital resources of MyPlate on the nutrition knowledge, attitudes, and practices (KAP) related to healthy eating habits among first and second-grade students. A pre-and post-assessment of this quasi-experimental research study measured the baseline KAP levels of 45 participants regarding healthy eating habits. Students were divided into three groups: digital MyPlate (n =16), pencil-and-paper (n =15), and control (n =14). Following the pre-assessment, an intervention was conducted involving teaching MyPlate and the five food groups. A post-assessment was then implemented to measure the change in KAP levels resulting from the intervention. …

The Game Is The Game: Othermothering And Hbcu Student Affairs Job Burnout: A Quantitative Study, Adolphus A. Mcdonald Iii

All Dissertations

This study investigated the use of othermothering as a relationship building approach in student affairs at Historically Black Colleges and Universities (HBCUs) and its association with job burnout outcomes in HBCU student affairs professionals. Job burnout outcomes affect job turnover intention decisions (Michaels & Spector, 1982); therefore, this quantitative study investigated whether othermothering and additional demographic factors were a root cause to job burnout and job turnover intention among HBCU SAPs. The review of literature provides knowledge on the foundation of othermothering which began as a term to describe Black slave women caring for children displaced and separated due to …

Exploring Equity In Introductory Biology Genetics Education, Sandy G. Phillips-Long

All Dissertations

The dissertation “Exploring Equity in Introductory Biology Genetics Education” delved into the critical examination of equity within undergraduate genetics education. Chapter One outlined the background, significance, research framework, and manuscripts included in this study. Chapter Two was a scoping review that provided an overview of the current pedagogical approaches in undergraduate genetics education. It identified six active learning pedagogies: Course-based Undergraduate Research Experience (CURE); group work; case-based learning; inquiry-based learning; Virtual Reality (VR); and Consider, Read, Elucidate the hypothesis, Analyze and interpret the data, and Think of the next Experiment (CREATE). Chapter Three was a systematic literature review investigating pedagogical …

Lab To Leadership: How Do Women College Stem Students’ Classroom Experiences Inform Their Leader Identity Development?, Meredith Mcdevitt

All Dissertations

This dissertation is an exploration of leader identity development and women in science, technology, engineering, and mathematics (STEM) college academic classrooms. While there continues to be research promoting diversity in STEM professions, women remain underrepresented in STEM disciplines, leadership positions, and for this specific study, the college academic classroom. This dissertation represents an opportunity for women in STEM college students to reflect on their experiences in STEM academic spaces and communities, while self-exploring factors that shape their leader identity development. The research utilized a basic qualitative research design to understand the participant’s authentic experiences within the academic environment. Conducting semi-structured …

No Longer Unseen Or Unheard: Exploring The Connectedness Of Campus Climate With Multiracial Students’ Experiences At Historically White Institutions In The United States, Christian Barrientos

All Dissertations

This qualitative research study will illustrate the link(s) between Multiracial students and their perceptions of campus climate at historically White institutions and how that impacts their sense of belonging. Existing bodies of literature and research have focused more extensively on monoracial students of color than Multiracial students. As a result, there is a formidable gap in the literature about how Multiracial students navigate their racial identity at historically White institutions and how multiracial students perceive campus climate based on their experienced sense of belonging. The use of Kellogg and Liddell (2012) will serve as a guide for this research study. …

Opportunities To Learn In Rural South Carolina Schools: Rurality, Place, And Passion, Grig Sawyer

All Dissertations

High school principals can change the status quo of the current iniquitous disparities in the education system between South Carolina’s rural high schools and their more populated and affluent suburban schools. Using a non-standard structure and the resources in their control, these school leaders can find solutions so schools can offer rural students advanced math and science programs. Yet, there is a paucity of studies examining how small rural school principals make advanced math and science courses available to their students, particularly in rural South Carolina. Thus, studies must examine how South Carolina school leaders successfully offer advanced math and …

Antiracism In Higher Education: An Integrated Psychological Perspective, Rhea E. Nesbitt

Dissertations, 2020-current

Antiracism is a complicated and important term with prominent, influential voices claiming that systemic equity and the reconfiguration of white identity are the central solutions to eradicating American racism. Within the profound sociocultural effects of the existing antiracist rhetoric, there is vagueness, conflict, and incoherence. Language serves as a fundamental aspect of human experience, facilitating individual meaning-making and comprehension. Effective communication hinges on the ability to articulate subjective experiences and justifications clearly, a challenge evident in discussions surrounding antiracism. Despite advocating for antiracism as crucial and unending work, scholars recognize significant hurdles, including unclear responsibilities for implementation and entrenched structures …

Stem Students’ International Mobility In Kazakhstan In The Context Of The Russia-Ukraine War Conflict

Journal of Comparative & International Higher Education

Special Issue

2024 August, Morehead State University. Office Of Communications & Marketing.

Morehead State Press Release Archive, 1961 to the Present

Press releases for August of 2024.

An Online Scientific Twitter World: Social Network Analysis Of #Sciencetwitter, #Scicomm, And #Academictwitter, Man Zhang

All Graduate Theses and Dissertations, Fall 2023 to Present

Understanding who makes up online social worlds as well as how information flows within those communities is important as more people access news, research topics, collaborate with others, and entertain themselves. This study identified and classified the people discussing scientific topics on Twitter, determined the type of social network, and described the member composition of this online world. Scientists, the public, and educators formed this online world. They built connections by initiating activities and interacting with others, which created the Community Clusters social network structure. All three categories of people are in positions of influence in this network leading and …

Elementary Science Teacher Self-Efficacy In The Context Of Ngss-Aligned Curriculum Enactment: An Explanatory Sequential Mixed Methods Study, Wesley P. Sliger

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

A confluence of circumstances in educational policy and teacher preparation have placed a low priority on elementary science teacher preparation. Historically, a lack of elementary science teachers’ subject matter knowledge and pedagogical knowledge has negatively impacted science teaching self-efficacy, which is linked to many teacher and student outcomes. Meanwhile, the past decade has ushered in the Next Generation Science Standards (NGSS) and the modern era of reform-based science teaching. The emergence of self-proclaimed NGSS-aligned resources has outpaced academic examination regarding professional development (PD), curriculum implementation, and curriculum enactment. The purpose of this study was to use social cognitive theory to …

Understanding The Emergence Of Self-Determination In Children With Disabilities Through Family Experiences In Early Childhood: A Qualitative Study, Karen K. Lange

Graduate Theses and Dissertations

Abstract A person’s ability to be self-determined begins to develop through the earliest interactions in life within the context of the family and caregiving environments. This qualitative phenomenological study of the experiences of eight parents representing seven families of young children explored how families promote their children’s early development of the skills, abilities, and attitudes of self-determination. The critical importance of the family context for the promotion of self-determination in young children is seen in the four themes that emerged from the experiences shared by these families. (1) The family context is transformed by a child with a disability, changing …

Examining The Adolescent Student And Middle Level Teacher Preparation Programs: Perspectives Of Novice Middle Level Educators And Higher Education Instructors, Deborah Washington

Education Doctoral

The purpose of this qualitative study was to examine teacher preparation programs and the extent to which teachers and higher education instructors perceived teachers’ readiness to teach middle school students. Additionally, the study investigated how much teachers are learning about adolescent development in their preparation programs. The study focused on middle level teachers and higher education instructors in the Western New York region. This examination of teacher preparation for middle level students used the Framework for Effective Middle Level Practices as the theoretical focus. The findings highlighted a lack of specialized middle level teacher preparation programs, leading to underprepared teachers. …

A Few Good Techies: A Qualitative Exploration Of Black Computer Science Graduate Perceptions Of Persistence From A Community Cultural Wealth Perspective, Marissa Mcdaniel-Francis

Education Doctoral

In a rapidly digitizing economy, only 6% of computer scientists in the United States are identified as Black. This phenomenological research study focused on the personal attributes, academic experiences, and non-academic (support) experiences that Black computer science graduates perceive as contributing to their persistence in computing careers. Data were collected, transcribed, coded, and analyzed from semi-structured interviews of 11 Black computer science graduates. Community cultural wealth theory, critical race theory, and social capital theory framed this study's findings. The findings revealed that Black computer science graduates hold a strong science, technology, engineering, and math (STEM) identity and a positive social …

Examining Educator Perspectives On Collaboration In Integrated Co-Teaching (Ict) In Elementary School Classrooms, Katie Jo Passero

Education Doctoral

Interest in co-teaching in the United States has intensified significantly over the last decade due to federal legislation, such as the Individuals with Disabilities Education Act (U.S. Department of Education [USDOE], 2018). One strategy employed to meet this mandate is implementing integrated co-teaching (ICT) classrooms in schools. Collaboration between general and special education teachers is critical in delivering quality education for children with disabilities. This qualitative study used semi-structured interviews to explore the perspectives of four co-teaching pairs—each consisting of a general education and a special education teacher—on their perceptions of collaboration in elementary ICT classrooms. The study was framed …

Interagency Collaboration And The School-To-Prison Pipeline: Perspectives Of Public High School And Juvenile Detention Facility Administrators, Michael A. Allen Ii

Education Doctoral

The academic plight of Black and brown youth who enter the United States juvenile justice system is well-documented. Their likelihood of graduating from high school decreases, while the likelihood of dropping out and being further involved with the justice system increases. Although many factors contribute to this conundrum, this study explored the relationship between the public education system and the juvenile justice system. Using an adaptive leadership theoretical framework, this transcendental phenomenological study sought to ascertain the perspectives of administrators working in public high schools as well as those working in juvenile detention facilities across New York State. Through semi-structured, …

Parallel Degree Planning In The Pursuit Of Academic Success For Pre-Nursing Students In A Competitive Entry Baccalaureate Nursing Programs, Elizabeth L. Mckinley

Graduate Theses and Dissertations

This study sought to understand the student perceptions of parallel academic degree planning for the competitive entry undergraduate Nursing program at a case study university. Parallel degree planning is a relatively new term of alternative curricular planning. The qualitative study includes nine students and their experiences in planning for their intended major while simultaneously planning courses that meet another major or degree program, and understanding how parallel degree planning aided their retention and student satisfaction as well as their academic advisor interaction. The study was completed at a research university where the Nursing program has a very lower acceptance rate, …

Student Perceptions And Academic Performance When Taught With Multiple Active Learning Methods In A High Enrollment Undergraduate Human Physiology Course, Kate Ireton Walker

Graduate Theses and Dissertations

When instructing very large groups of students in science, it can be difficult to engage all students in the content and measure their understanding. A major unaddressed challenge in science instruction is how specifically to design and implement strategies that engender active learning particularly in high-enrollment undergraduate courses. Active learning, which represents a diverse set of strategies, may include student engagement as part of instruction through discussions, active movement, and application (Bernstein, 2018; Cavanagh, et al. 2016; Michael, 2006 & Wilke, 2003). This study was designed to provide data addressing the gap in the literature regarding how the continual implementation …

Innovative Education: Comparing The Success Of Stem And Traditional School Models, Timothy W. Kennedy

Education Theses and Dissertations

Abstract

This research study investigates the impacts of four specialized STEM education models—T-STEM (Texas Science, Technology, Engineering, and Mathematics), P-TECH (Pathways in Technology), Early College High Schools (ECHS), and New Tech Network schools (NTN) on student performance in Texas high schools. By analyzing aggregate student data collected by the state, this study compares the academic outcomes of students in these STEM-focused schools with those in traditional curriculum schools using ANCOVA (Analysis of Covariance) and Logistic Regression. The findings reveal mixed results: while some specialized STEM models show enhanced performance in STEM and other academic subjects, others do not consistently outperform …

Peer Mentoring Program For Refugee And Newcomer Children To Increase Resilience, Chloe Skyla Cooksey

Theses and Dissertations

The refugee and newcomer population faces many challenges as they arrive in their host country. Many individuals experience varying degrees of trauma in their country of origin. Trauma can lead to poor mental health outcomes and poor adjustment in host countries. Refugee children in particular may experience post-traumatic stress disorder, depression, and anxiety as a result of traumatic experiences. Children can be resilient when given opportunities to create relationships and gain confidence. These opportunities can be fostered through various avenues, one of which is the school environment. Refugee students can benefit from various supports provided to them in the school …

July 30, 2024 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

The Feasibility Of An Acute Bout Of High Intensity Interval Vs Continuous Moderate-Intensity Exercise On Cognition In Chronic Stroke Patients, Anna M. Welch, Marissa Ramirez, Christine Mermier, Flavio De Castro Magalhaes, Jessia D. Richardson, Alyssa Bailly, Terence Moriarty

Health, Exercise, and Sports Sciences ETDs

Objective: The purpose of the present study was to assess the feasibility of chronic stroke patients safely completing an acute 30-minute session of high-intensity interval exercise (HIIE) compared to moderate-intensity aerobic exercise (MIE) on a treadmill, with a focus on cognitive outcomes. Design: This feasibility study utilized a randomized controlled crossover trial with two experimental sessions separated by at least 7 days to minimize practice effects on cognitive assessments. Subjects: Five chronic stroke survivors (m=4, f=1) participated in two randomly assigned experimental sessions (n=5, 60.4 ± 11.3 years, 39.8 ± 41.4% body fat, 32.7±6.3 body mass index [kg/m²])., either a …

Teacher Outcomes Of An Intensive Stem-Focused Professional Learning Initiative: An Examination Of Their Beliefs, Practices, And Perceptions, Elizabeth L. Adams, Leanne R. Ketterlin-Geller, Caitlin T. Cox, Karen Pierce

Journal of Educational Research and Practice

The purpose of this paper is to describe teacher outcomes from participating in an intensive science, technology, engineering, and mathematics (STEM) professional learning (PL) initiative for middle school science teachers in the United States. The initiative included intensive summer coursework and ongoing support (e.g., individual coaching, professional learning communities), and focused on enhancing teachers’ STEM instruction and their pedagogical content knowledge (PCK), with the ultimate goal of improving student outcomes.

In this mixed method study, we examine change across time in teachers’ beliefs, use of STEM instruction, and PCK. In general, we did not observe statistically significant change in teachers’ …