Digital Commons Network^™

The Effect Of Dialogic Reading With An Adapted Reader On Narrative Reading Comprehension Of High School Students With Autism Spectrum Disorder, Ramella Lee

UNLV Theses, Dissertations, Professional Papers, and Capstones

Reading comprehension is essential for accessing grade-level content; however, students with autism spectrum disorder (ASD) often demonstrate narrative comprehension difficulties related to language inferencing and self-regulation (Constable, 2013; Duke & Cartwright, 2021). Dialogic reading is an evidence-based shared reading practice that uses systematic prompts and contingent consequences to strengthen verbal behavior (Whitehurst et al., 1988; IES, 2007). Despite demonstrated effectiveness with young children with ASD, experimental research on dialogic reading with secondary school-aged students, particularly those requiring adapted instructional materials, remains limited (Hudson & Test, 2011; Spooner et al., 2012). The purpose of this study was to evaluate the effects …

Exploring The Impacts Of Contextualized Learning In An Engineering-Specific Corequisite Precalculus Course On Student Achievement, Motivation, And Belongingness, Amy Mathis-Leonard

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examines the design and implementation of a contextualized engineering-specific corequisite Precalculus I course and its impacts on student achievement, motivation, and sense of belonging. This study was conducted in response to decreasing national rates of mathematical readiness, the elimination of stand-alone developmental mathematics courses across multiple states and systems, and the demand for research related to effective corequisite models in mathematics coursework. The intervention created an experimental section of corequisite Precalculus I in which all the students were engineering majors who did not demonstrate readiness for a college-level precalculus course. Unit lessons incorporated engineering-specific topics and career-oriented discussions. …

Who Am I As An Elementary Cs Teacher? The Identity Development And Struggles Of Elementary Teachers As Computer Science Teachers, Burak Sahin

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study investigates how elementary teachers develop and negotiate their identities as computer science (CS) teachers within the expanding presence of CS in early K–12 education. As CS is increasingly integrated into early grades, many teachers are expected to teach it without formal preparation. It positions them to simultaneously learn, teach, and construct a professional identity in an unfamiliar domain. Using an interpretive phenomenological approach, this study examines teachers’ lived experiences of identity development by drawing on identity theory (Gee, 2000) and the performance, recognition, and competence framework (Carlone & Johnson,2007) to understand how identity is shaped through practice, institutional …

Examining The Relationships Among Collaborative Teaching Practices, Self-Efficacy, And Teachers' Self-Regulation In Charter School Culture, Melissa J. Seltenreich

UNLV Theses, Dissertations, Professional Papers, and Capstones

This dissertation examined the relationships among collaborative teaching practices, teacher selfefficacy, and self-regulation among 226 in-service K–12 teachers in Southern Nevada public charter schools. Teaching is a demanding profession that requires strong self-regulation (goal setting, monitoring, reflection, and adaptive strategies) and self-efficacy to sustain effective instruction, teacher well-being, and professional longevity. Collaborative teaching practices, which emphasize teamwork, shared planning, and peer support, were hypothesized to strengthen these psychological capacities within charter environments characterized by high autonomy and accountability. This research study focuses on 3 questions including demographic and situational variables that contribute to differences in teachers’ self-regulation, teachers with higher …

From Culture To Classroom: The Influence Of Professional Learning Communities On The Learning Organization And High-Cognitive Demand Instruction, Rebecca J. Tschinkel

UNLV Theses, Dissertations, Professional Papers, and Capstones

As schools face increasing pressure to prepare students for the complexities of the 21st century, the role of job-embedded professional learning has become paramount to school improvement. This study investigated the relationships among teacher perceptions of the characteristics of Professional Learning Communities (PLCs), the dimensions of the school as a Learning Organization (LO), and the frequency of high-cognitive-demand instructional practices. Grounded in Learning Organization Theory and the concept of evidence-based PLCs, this research sought to determine whether collaborative teacher structures could serve as a predictive lever for instructional rigor, regardless of school demographics, and to examine their influence on the …

Volume Cxlv, Number 22, May 15, 2026, Lawrence University

The Lawrentian

No abstract provided.

The Purdue Rising Scholars Experience: Exploring Student Success, Robert M. Stwalley Iii, Carol S. Stwalley, Roger Tormoehlen

Purdue University Press Books

Many intelligent low-socioeconomic status high school students correctly view STEM majors as a way out of poverty, but the challenges to ultimate success are plentiful. For those who applied but did not initially gain admittance into an engineering department, the Rising Scholars program at Purdue University offered these undergraduates a pathway through college that brought them into contact with a network of professional mentors, including university professors, staff, and graduate students. Program participants were also provided opportunities to engage in team-building activities and teaching seminars that involved writing research papers focused on postgraduate careers. Although no longer in operation, the …

Digital Literacy And Language Proficiency As Factors Of Accessible Digital Training In The Hospitality Industry: Employee Perspectives Of Training And Working In A Diverse Industry, Gillian Bowden

UNLV Theses, Dissertations, Professional Papers, and Capstones

This explanatory sequential mixed methods study explored how digital literacy and language proficiency impact employees’ access to and engagement with digital training, as well as how these experiences influence their perceptions of training and the organization. In the quantitative phase, survey data were collected from hourly employees at a large foodservice corporation (n=67). Four constructs were assessed: digital literacy, language proficiency, accessibility, and engagement. Results indicated strong, statistically significant relationships with higher levels of digital literacy and language proficiency associated with greater accessibility and increased engagement with digital training materials. The large effect sizes suggest these competencies play a meaningful …

Evaluating An Educational Intervention On Screen-Time And Behavior Change: A Pilot Study, Kayla L. Sweeney

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background: Excessive screen time among adolescents has been associated with negative health outcomes, including sleep disturbances, anxiety, and depression. Despite growing awareness, many parents lack sufficient understanding of these risks and their impact on adolescent well-being. This project evaluated whether a brief educational intervention improved parents’ knowledge of the health effects of excessive screen time. Methods: A pre-and post-survey design was used to assess changes in parents’ understanding following an educational video intervention. The educational intervention consisted of evidence-based content highlighting the impact of screen time on mental health and sleep. The survey measured knowledge, beliefs, behavioral intentions, and strategies …

An Ex Post Facto Study: The Social Validity Of Two Evidence-Based Instructional Practices, K. Ryan Wennerlind

UNLV Theses, Dissertations, Professional Papers, and Capstones

For over 15 years, the opportunity for individuals with intellectual disabilities to continue education in inclusive postsecondary education programs has steadily risen (Baker et. al, 2018). Poor employment trends for these individuals has motivated institutions to provide more educational opportunities by increasing the number of such programs. Education is consistently linked to greater employment opportunities and the potential for greater earnings as more education is achieved (BLS, 2023). Research attests this connection by studying individuals’ experiences in education after high school. In addition to greater employment opportunities, those individuals receiving postsecondary education services are also earning wages at a higher …

Principal Perceptions Of Autonomy And Its Relationship To Job Satisfaction, Kay H. Barlow

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examined the relationship between principal perceived job autonomy and principal job satisfaction through the lens of Self-Determination Theory. Specifically, it addresses the research question: What is the relationship between principal autonomy and principal job satisfaction? Using bivariate correlations and Ordinary Least Squares regression analyses, the study investigated overall and domain-specific autonomy, including human resources, instructional leadership, facilities, and finance, and their association with overall and subscale measures of job satisfaction including salary, promotion, supervision, benefits, contingent rewards, working conditions, coworkers, the work itself, and communication. Findings indicate a positive and statistically significant correlation between perceived job autonomy and …

Understanding How Teachers Define And Employ Civics Education In Non-Elective Social Studies Classrooms, Joseph Kyle

Seton Hall University Dissertations and Theses (ETDs)

This study explored the perceptions of civics and civic education held by secondary school teachers of non-elective social studies classes in four schools within the same school district. Using a qualitative approach, this study examined how veteran teachers understood and defined civics, the ways in which they employed civics education in their teaching methodology and daily lessons, and the challenges or obstacles they perceived, if any, incorporating lessons reflecting a progressive experimentalist methodology. The study was undertaken in response to popular and governmental rhetoric reflecting a lack of civil discourse and alleging a lack of civics in public education, as …

Transitioning To The American School System: Insights From Immigrant English Language Learners And Factors Influencing Their Success, Yolanda Gomez

Seton Hall University Dissertations and Theses (ETDs)

This qualitative study examined the factors influencing the post–high school experiences of immigrant English Language Learners (ELLs) in the United States. Fourteen recent high school graduates from the Dominican Republic, Honduras, Ecuador, and Peru participated in semi-structured interviews. Data was analyzed using grounded thematic coding within a social-ecological framework. Four interconnected themes emerged: (1) Language Acquisition, including challenges and empowerment through developing English proficiency; (2) Support Systems, such as family, teachers, peers, and community mentors; (3) Social and Cultural Integration, facilitated by extracurricular involvement and adaptation to new norms; and (4) Resilience and Personal Growth, reflected in persistence, self-efficacy, and …

Does Match Matter? Examining The Role Of Student–College Match And First-Year Stem Retention, Christopher J. Shemanski

Seton Hall University Dissertations and Theses (ETDs)

This quantitative study examines how student–college match relates to first-year STEM retention in a nationally representative cohort of four-year, STEM-intending students from the High School Longitudinal Study of 2009 (HSLS:09) linked with institutional data from the Integrated Postsecondary Education Data System (IPEDS). Building on probabilistic approaches to college match, the study first estimates each student’s predicted probability of admission to institutions in five selectivity tiers using high school GPA, standardized test scores, highest mathematics course completed, AP mathematics credits, gender, and socioeconomic status. It then compares the predicted tier with the selectivity of the institution actually attended to classify students …

Exploring Catholic School Teachers' Perceptions Of Factors That Support Longevity: A Qualitative Study, Kelly A. Koval

Seton Hall University Dissertations and Theses (ETDs)

John Staud, the executive director of Alliance for Catholic Education (2022) stated, “The greatest crisis facing Catholic education, and education in general, is the recruitment and retention of talented and committed teachers and leaders for our schools.” Thus, the purpose of this qualitative study is to illuminate and explore the practical experiences of teachers who have longevity in Catholic schools with respect to their perceived needs, challenges and support in the mid-to-later years of their career path. Through the lens of self-determination theory, this study aims to describe the internal and external factors that teachers describe as “playing a role” …

Principals’ Perceptions On How Artificial Intelligence (Ai) Is Used In Schools By Administrators, Teachers, And Students: A Mixed Method Research Study, Dianna M. Sopala

Seton Hall University Dissertations and Theses (ETDs)

Abstract

In the same way electricity changed how people lived, artificial intelligence (AI) is being hailed as that next transformative technology that will change every aspect of daily living, including education.  As AI is in its infancy and humans are just beginning to make sense of this new technology, educators are trying to integrate it into the educational landscape.  While many technologies are often initiated at the district level, school principals are often charged with leading the adoption and implementation of new technologies within their school.  Additionally, New Jersey has decided to invest $165 million dollars into being the artificial …

The Role Of Math Anxiety – And Associated Support Mechanisms And Strategies – In The Academic Success Of Stem College Students, William Jacob Tschume

Theses and Dissertations

Math anxiety has been widely documented as a barrier to student success, yet its role within institutional student success frameworks – particularly in gateway STEM courses – remains underexamined. The purpose of this quantitative study was to examine the relationship between math anxiety, academic support mechanisms, and academic performance among undergraduate STEM students enrolled in a gateway mathematics course at a large, public, research-intensive university. Guided by the Debilitating Anxiety Model, student success frameworks, Social Cognitive Career Theory, and equity-oriented perspectives, this study addressed three research questions: (1) how student demographic characteristics relate to levels of math anxiety, (2) the …

Exploring The Effect Of Students' Exclusionary Discipline On Their Academic Achievement In A Rural High School., Danya Turner

Theses and Dissertations

The purpose of this quantitative study was to examine the extent to which exclusionary discipline practices, specifically in-school suspension and out-of-school suspension, are associated with academic achievement among high school students. More specifically, the study investigated the relationship between students’ exclusionary discipline days and performance on Mississippi Academic Assessment Program (MAAP) assessments in Algebra I, Biology, English II, and U.S. History. The study was guided by the Opportunity to Learn (OTL) framework, which emphasizes the importance of access to instructional time for student academic success. Archival discipline and assessment data were collected from a rural public high school in east-central …

Enhancing Professional Development Opportunities For Mississippi Early Childhood Education Technology Students, Sheri H. Anders

Theses and Dissertations

This capstone project examined professional development opportunities for early childhood students enrolled in Early Childhood Education Technology (ECET) programs in Mississippi. Grounded in Situated Learning Theory and aligned with the National Association for the Education of Young Children (NAEYC) Professional Standards and Competencies, this study used a desk-based systematic literature review to examine how ECET students engage in professional development during preparation, how standards-aligned experiences support preparedness and professional identity development, and what barriers limit access to meaningful opportunities. Findings indicate that professional development during preparation is often informal and inconsistent; however, participation in professional communities such as conferences, coaching, …

Exclusionary Disciplinary Composition Outcomes: Schools With High African American Enrollments And Schools With Low African American Enrollments, Darrell A. Jones

Theses and Dissertations

Racial disparities in exclusionary disciplinary outcomes remain consistently documented across United States public schools, with African American (AA) students disproportionately represented in in-school suspension (ISS) and out-of-school suspension (OSS) outcomes. The purpose of this quantitative comparative study was to examine whether statistically significant differences existed between (a) the percentage of students receiving ISS who were AA and (b) the percentage of students receiving OSS who were AA in selected Mississippi public high schools with high AA enrollment (≥70%) and low AA enrollment (≤30%) during the 2022–2023 and 2023–2024 academic years. The study utilized archival, publicly available, school-level discipline and enrollment …

The Lived Experiences Of Mississippi School Leaders Addressing Food Insecurity In Their Schools, Krista Vowell Nicholson

Theses and Dissertations

Title of Study: The lived experiences of Mississippi school leaders addressing food insecurity in their schools Pages in Study 135 Candidate for Degree of Doctor of Philosophy Food insecurity among children in the United States remains a significant concern for educational leaders. Researchers have consistently found a relationship between food insecurity and diminished student academic outcomes. The purpose of this qualitative phenomenological study was to examine how school leaders and teachers in schools in Mississippi describe their lived experiences responding to students dealing with food insecurity. The research study included semi-structured interviews with 12 principals and teacher leaders from four …

Exploring Teacher Efficacy:Teaching Practices And Strategies To Enhance Student Success, Terilyn Smith

Theses and Dissertations

Through interviews with a diverse group of educators across grade levels and subject areas, the researcher explored teachers’ lived experiences focused on their instructional efficacy and teaching practices influencing student success. Guided by Bandura’s self-efficacy theory, the purpose of the study was to examine how teachers’ beliefs in their instructional capabilities shaped their classroom practices. The researcher analyzed participants’ narratives using a thematic analysis approach to identify recurring patterns and themes related to instructional practice, professional beliefs, and classroom experiences. Participants represented varying years of teaching experience, content areas, and school contexts, providing a comprehensive perspective on instructional efficacy across …

The Making Of An Extremist: How Do We Become Someone Else’S Nightmare?, María Paula Morales

The Confluence

This article explores how ordinary people can be pulled into extremist movements and what psychological forces drive that process. It looks at three perspectives: social identity theory, which explains how group belonging shapes behavior, identity development, which shows how people searching for meaning may find it in extremist causes; and social neuroscience, which connects radicalization to brain activity linked to fear, loyalty, and moral judgement. Together, these approaches show that radicalization is not simply about ideology but about identity, emotion, and belonging. By understanding these dynamics, we can find better ways to prevent extremism and promote healthier, more inclusive communities.

Choosing Play: A Quantitative Case Study On The Impact Of Play-Based Learning Compared To Direct Instruction In An Urban Kindergarten, Deborah Mary Arlauskas

Educational Studies Dissertations

Choosing Play: A Quantitative Case Study on the Impact of Play-Based Learning Compared to Direct Instruction in an Urban Kindergarten examines the academic and behavioral outcomes of kindergarten students in two urban public schools: one implementing a play-based instructional approach grounded in JEDI (justice, equity, diversity, and inclusion) practices, and the other using direct instruction. Rooted in Froebel’s original purpose for kindergarten to nurture the whole child through play, social connection, and interaction with nature, this study returns to the developmental intent behind the creation of kindergarten itself. Standardized literacy performance was measured using the Measures of Academic Progress (MAP) …

Ai Shell, Jacqueline Roebuck Sakho

Books

An AI Configuration Shell to train and deploy an Argumentation Coach. Presented and distributed to the UNC Commons Collective in May 2026.

The Impact Of Free Vs. Fixed Factor Correlations On Parameter Recovery In Multidimensional Irt Models, Stephanie Leroy

Dissertations, 2020-current

This dissertation investigated how cross-loading specification and factor-correlation treatment influence parameter recovery in multidimensional item response theory (MIRT) models. Two simulation studies extended Hosseinzadeh and Cole (2024) by examining whether freely estimating factor correlations improves recovery of item parameters, factor correlations, and latent traits. Study 1 used a compensatory multidimensional two-parameter logistic (M2PL) model with two correlated dimensions and 20 dichotomous items. Manipulated conditions included cross-loading specification (correctly specified vs. ignored), proportion of cross-loaded items, magnitude of cross-loadings, true factor correlation, and factor-correlation treatment during estimation (freely estimated vs. fixed to zero). Study 2 extended the design to a multidimensional …

Elementary Students' Science Attitudes And Teachers' Implementation Of The Ngss Science Practices: A Mixed Methods Study, Michelle Laborn

Dissertations

It has been recorded in the literature that student science interest drops as students enter and transition to middle and high school. This dissertation takes up the areas of student science interest and the teaching of the science practices in the context of elementary education. This study seeks to understand student science interest in elementary students in the years before entering middle school where a drop of interest is frequently reported. It is hypothesized that an increased use or implementation of the NGSS science practices by classroom teachers would generate higher science interest in elementary students. In a framework of …

Ontario High School Teacher Perspectives On Failure: Bridging Policy And Practice, Dan Guadagnolo, Kelly Li, Klea Mosho, Megan Anderson, Nicole Laliberte, Fiona Rawle

Journal of Educational Research and Practice

This study explores teacher perceptions of the role of failure in secondary school education. Our case study analysis, based on 23 interviews in Ontario, Canada, suggests secondary school teachers understand failure as a core element of the learning process. However, teachers do not feel they can easily use failure as a pedagogical tool. Teachers perceive Ontario Ministry of Education guidelines regarding student success to have created an institutional culture within which student failure is administratively burdensome and is framed as external to the learning process. These success narratives in government assessment guidelines have created a situation wherein teachers often feel …

Oer Review For Intermediate Microeconomics: An Open Resource, Naveen Sunders

Open Educational Resources Publications

This paper reviews Intermediate Microeconomics: An Open Resource, a freely accessible, instructor-developed textbook created over six years of teaching at Bentley University. Designed primarily for undergraduate business students, the resource integrates core topics such as consumer and producer theory, cost analysis, market structures, game theory, and welfare economics, balancing mathematical rigor with applied intuition. Built from evolving course materials, it is paired with a comprehensive suite of supporting resources, including lecture slides, videos, problem sets, quizzes, and interactive visualizations, forming a cohesive instructional package. The textbook’s modular structure allows flexibility in sequencing and adaptation across diverse instructional contexts, although …

The Impact Of Participation In Career And Technical Education (Cte) On High School Graduation, College-Going Status, And Entry Into The Workforce, Paul Wambugu

Seton Hall University Dissertations and Theses (ETDs)

This study examined the relationship between high school students' participation in Career and Technical Education (CTE) and three postsecondary student outcomes using the High School Longitudinal Study of 2009 (HSLS:09). CTE participation was measured by the number of Carnegie credits earned in CTE. Three student outcomes were analyzed: on-time high school graduation, college enrollment, and workforce entry. Descriptive statistics, bivariate analyses, and multivariate logistic regression models were estimated while controlling for socioeconomic status, race/ethnicity, sex, disability status, and academic performance indicators. Results indicated that CTE concentrators who earned 3 or more Carnegie credits in CTE had higher odds of graduating …