Digital Commons Network^™

Artificial Intelligence And Machine Learning For Composite Materials Design, Kazi Imran, Akm Rahman, Jiayue Shen, Md Zahidul Haque

Publications and Research

Artificial intelligence is becoming a powerful tool to design and develop new materials, especially in composite materials design. Fiber-reinforced polymer composites have an exceptional advantage over traditional materials for their superior or specific stiffness and strength, and resistance to corrosion and fatigue, which results in low total lifetime cost. One of the primary limitations of these composite materials is predicting mechanical, thermal, and electrical properties due to the anisotropy of the materials. Predicting mechanical, thermal, and electrical properties is important in utilizing these composite materials for multiple engineering applications. To address this issue requires a machine learning model trained from …

Board # 186: The Impact Of Virtual Reality On Learning In Engineering Materials Courses, Ozlem Yasar, Angran Xiao

Publications and Research

Virtual reality (VR), one of the leading technologies in immersive learning, has the potential to transform the teaching of mechanical engineering by providing interactive, 3D learning environments. Traditional teaching methods in mechanical engineering often rely heavily on theoretical concepts and offer limited practical demonstrations. However, giving students hands-on experience with advanced machinery, such as scanning probe microscopes (SPM) and transmission electron microscopes (TEM), poses significant challenges. These challenges arise from factors like cost constraints, limited availability, and safety concerns. These machines are prohibitively expensive to acquire and maintain, making it impractical for many educational institutions to provide widespread access. Even …

Board # 363: Effective Strategies To Support Student Success In An Nsf S-Stem Program, Diana Samaroo, Urmi Duttagupta, Nadia E. Stoyanova Kennedy, Armando R. Solis, Viviana Acquaviva

Publications and Research

This paper reports on the success of an NSF S-STEM grant, which builds on two successful previous programs at “our institution”. The initiative aims to improve retention and graduation rates, increasing the participation of minority and female students in STEM fields and the NYC workforce, thereby reducing socio-economic disparities.

From Spring 2020 to Spring 2024, the project awarded an average of 40 scholarships annually to academically strong and financially disadvantaged students in various STEM programs, benefiting 93 unique students. It also enhanced early research experiences, internships, and provided robust academic advisement and mentoring. Seminars and meetings with STEM professionals expanded …

Reimagining Musical Collaboration: Ai And Music Real-Time Communication (M-Rtc), The Future Of Musical Creativity, Dana Kemack Goot

Journal of the Association for Technology in Music Instruction

This project explored the intersection of Music Real-Time Communication (M-RTC), artificial intelligence (AI), and machine learning (ML) in online musical collaboration. Presented at the 2023 National CMS/ATMI conference, the project served as a preliminary inquiry into how online musicking technologies impact human-to-human interactions and sought out the capabilities in creativity in music technology. The live performance featured three musicians performing from different geographic locations using an AI-generated composition and an AI-powered accompaniment application. The project demonstrated the creative potential of integrating AI and ML into M-RTC, expanding the possibilities for remote collaboration, composition, and performance. The musicians navigated both the …

The Enigmatic Samuel Aughey: Nebraska’S Pastor Naturalist, Hugh H. Genoways, Margaret R. Bolick, Mary Anne Andrei

Zea E-Books Collection

Samuel Aughey at age 39 became the first Professor of Natural Science at the new University of Nebraska in Lincoln, serving from 1871 to 1883. He was an ordained pastor of the Evangelical Lutheran Church, with an addendum degree from Pennsylvania College (now Gettysburg College) in 1856 and an A.M. degree two years later. His early pastoral work was in Pennsylvania, but in 1864 he became a home missionary to a church in Dakota City, Nebraska. Aughey’s career at the university was marked with successes and honors, but also criticism and questions about his basic knowledge of the sciences. While …

Auroral Hemispheric Power Asymmetry During Geomagnetic Storms: A Multi-Database Investigation Using Ae And Supermag Indices, Melvin J. Reyes Lozada

Morehead State Theses and Dissertations

A thesis presented to the faculty of the College of Science and Engineering at Morehead State University in partial fulfillment of the requirements for the Degree Master of Science by Melvin J. Reyes Lozada on June 20, 2025.

2025-06-20 Agenda Book, Morehead State University. Board Of Regents.

Morehead State Board of Regents Agenda Books and Meeting Minutes

Agenda booklet for the Board of Regents meeting of June 20, 2025, which includes the minutes of the meeting held on March 28, 2025.

Readiness For The New Science Teks: A Needs Assessment, Roxanne Rodriguez

Masters Theses (Archived)

No abstract provided.

Engaging Children With Learning Difficulties In A Book Club, Jan Lacina

The Reading Professor

This article examines the implementation of a before-school book club at a university laboratory school serving children with learning difficulties. The study highlights the role of intentional book selection and discussion in fostering empathy and a love of reading among diverse learners, particularly within special education contexts.

The Effects Of Study Abroad Programs On Second Language Acquisition (Sla), Isabel Odewald

NEXUS: The Liberty Journal of Interdisciplinary Studies

As study abroad programs have increased annually by 10%, numerous researchers have examined how participation in study abroad programs have affected second language acquisition (SLA) in students (Isabelli-Garcia, et. al, 2018). Reviewing previous literature evaluating the relationship between study abroad programs and undergraduate students overall academic achievement, personal growth, and career preparation, it has been found that study abroad programs impact students academically, emotionally, and cognitively. Specifically focusing on factors such as the duration of study abroad programs, personality of students, students’ motivations, and engagement with peers abroad, the current literature review provides explanations of relevant SLA theoretical frameworks and …

التعليم المتمايز وأثره على رفع مستوى التفكير الإبداعي في مادة العلوم لدى طالبات الصف السابع الأساسي, Lona Hassan Qasim Alqudah

Journal of the Association of Arab Universities for Research in Higher Education مجلة اتحاد الجامعات العربية للبحوث في التعليم العالي

تهدف هذه الدراسة إلى فهم أثر تطبيق استراتيجية التعليم المتمايز في تحسين مستوى التفكير الإبداعي لدى طالبات الصف السابع الأساسي في مادة العلوم . تم استخدام المنهج شبه التجريبي في مدرسة شجرة الدر الأولى الأساسية للبنات في الزرقاء، الأردن، خلال الفصل الدراسي 2023-2024، حيث شملت الدراسة عينة من 172 طالبة تم تقسيمهن إلى مجموعتين: مجموعة تجريبية تم تدريسها باستخدام استراتيجية التعليم المتمايز ومجموعة ضابطة. بواقع 68 طالبة في كل مجموعة . تم استخدام اختبار تورانس للتفكير الإبداعي الصورة (أ) لقياس تأثير استراتيجية التعليم المتمايز والذي تم تطبيقه على أفراد عينة الدراسة . بعد تحقيق ثبات وصدق الأداة وبعد استخدام الأساليب …

The Minutes Of The Marshall University Staff Council Meeting, June 2025, Marshall University Staff Council

Staff Council Minutes

No abstract provided.

An Evaluation Of Check-In/Check-Out For Children With Emotional And Behavioral Disorders, Norma E. Guillen

USF Tampa Graduate Theses and Dissertations

Children with emotional and behavioral disorders (EBD) often display disruptive behavior that can hinder their learning and negatively affect the classroom environment. Check-in/Check-Out (CICO) is a Tier-2, evidence-based intervention designed to support children who have difficulty engaging in classroom activities and are at-risk of developing more severe challenging behavior. The primary goal of the intervention is to prevent the escalation of these behaviors and reduce the need for more intensive individualized interventions. However, limited research exists on the effectiveness of CICO for children with emotional and behavioral disorders (EBD). This study examined the effects of CICO on improving on-task behavior …

A Roadmap To Good Practice For Training Supervisors And Leadership: A European Perspective, Seán Lacey, Tamarinde Haven, Rita Santos, Tom Farrelly, Máiréad Murray, Panagiotis Kavouras

Publications

Purpose: Supervision and leadership are regarded to have a major role in promoting responsible research. Various approaches to training for supervisors and leaders have been proposed. However, little is known about what works best, what kind of hurdles are faced in implementation and engagement, and what methods of assessing the effectiveness of training programs are available. Through exploring these points, this research aims to propose a roadmap to good practice for training supervisors and leadership.

Design: A virtual marketplace for exchanging current practices and approaches for training supervisors and leadership took place in March 2024. Twenty-two policy makers from thirteen …

Second-Language Selves, Predictors, And L2 Learning Experience: An Explanatory Mixed-Method Study Of Chinese Stem Students' English Learning Motivation, Zhiqing Lin, Yue Zhang

Journal of English and Applied Linguistics

Drawing upon the model of the L2 Motivational Self System (L2MSS), this explanatory mixed-method study examined STEM students’ future L2 selves as guiding their motivated experiences. It first proposed a validated structural equation model of 480 participants’ future L2 selves through a large-scale survey. The SEM model highlights the predictive power of attitudes, anxiety, family, and ethnocentrism towards Ideal and Ought-to L2 selves. The model also investigates the moderating effect of gender and first language on the predictive relationship. Then, the study explored the motivational trajectories of five selected survey respondents and how they negotiated their L2 selves across time. …

Timss 2023 Australia. Volume Ii: Student And School Characteristics, Nicole Wernert, Sima Rodrigues, Marina Schmid, Catherine Underwood

TIMSS 2023

This is the second of 2 reports that look at the results of TIMSS 2023 and Australia’s performance. This report, Volume II, presents the results from the contextual questionnaires, and examines the home, school, and classroom contexts in which learning and achievement occur, as well as student attitudes. Each chapter focuses on different indicators concerning the school community; the school learning environment; mathematics and science teacher characteristics; mathematics and science classroom learning environments; and, students’ attitudes and beliefs and use of technology. Together, the different indicators of student and school life illustrate some of the many key aspects that make …

Diversifying Cybersecurity: Evaluation Of An Internet Of Things (Iot)-Based Cybersecurity Training Course Designed To Bridge The Diversity Gap, Maureen Namukasa, Bhoomin B. Chauhan, Carlie Swords, Curtice Gough, Weronika Dymanus, Catherine Diresta, John Vitali, Vivek Sharma, Tj Oconnor, Meredith Carroll

Journal of Cybersecurity Education, Research and Practice

This study aimed to evaluate the effectiveness of an eight-module Cybersecurity course at increasing the learning outcomes of middle and high school students with little to no experience, including underrepresented minorities (URMs) in Cybersecurity. Twice we administered and evaluated the Cybersecurity course, which included hands-on IoT-based activities, utilizing collaborative learning, scaffolding, and representation-based learning strategies. Using a quasi-experimental, within-subjects, repeated measures design, each participant experienced a pretest, the course, and a post-test to evaluate the impact on learners’ self-efficacy, interest, and knowledge. The results revealed that (1) at pre-test, female (p = .001) and in one course administration minority …

Learning To Support Science: Gender Differences In How Scientific Literacy Mediates Formal Education's Effect On Us Adults' Public Support For Science, Kevin Mark Roessger, Arie Todd Greenleaf

Counseling, Leadership, and Research Methods Faculty Publications and Presentations

Introduction Scientific literacy is targeted by the knowledge deficit model, which predicts that increased scientific literacy improves public support for science. The model, in part, assumes formal education drives scientific knowledge, which, in turn, drives support for science. To date, though, this relationship is unclear, and research shows that, while formal education is associated with adults' public support for science, scientific literacy maintains only a small relationship with support for science, one that may differ by gender.Methods Using a conditional process analysis, we drew on 2018 General Social Survey data to examine whether scientific literacy mediates education's effects on support …

Science Communication Through Cool Critters: An Informal Learning Experience For Youth, Jamila L. Bajelan, Mary J. Harner

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

There are numerous ways to communicate science and assess the effectiveness of that communication. One approach focuses on increasing awareness, enjoyment, interest, opinion, and/or understanding of science. For this study, we created an informal learning experience for youth to communicate the science of animals in Nebraska. We developed Cool Critters, a weeklong summer camp for elementary school-aged students, to increase participants' enjoyment, interest, and opinion of Nebraska animals. In 2023, Cool Critters was led in three educational settings in central Nebraska and reached sixty-six participants. Surveys were used to determine the camp's success in effective science communication and whether …

Self-Assessment In Educational Makerspaces: Exploring Self-Regulated Learning As A Formative Assessment Tool, Sarah Margalus

Theses and Dissertations from DePaul University

This study explores the role of self-assessment in makerspaces, examining how students engage in metacognitive reflection and self-regulation within these creative environments. Although self-assessment is the most popular assessment strategy in educational makerspaces, little research has been done on how to best support teachers and students in their attempts at self-assessment. Self-regulated learning was chosen as a theoretical framework since it is well-researched in educational psychology, leads to positive learning outcomes, and is one example of self-assessment. This study employed a qualitative approach, using concept content analysis to evaluate the presence of self-regulated learning phases in blogs written as part …

Examining The Impact Of Single-Case Design Graph Characteristics On Decision-Making For School-Based Professionals Within An Mtss Context, Jessica L. Andrews

USF Tampa Graduate Theses and Dissertations

Research investigating the display of single-case design (SCD) data has demonstrated that graphing characteristics can influence visual analysis and rater interpretations regarding the effect of an intervention. Data-based decision making within school settings, particularly within the framework of Multi-Tiered Systems of Support (MTSS), commonly includes the use of SCD’s to support this process. Despite the push for adherence to a standard assembly for linear graphs, there is no requirement as to how these graphs should be constructed. MTSS team members are often required to make decisions about whether an intervention should be continued (or not), and thus it is important …

In-Service Teachers’ Awareness And Professional Development In Egyptian Public Schools, Hanan Mohamed Metawea

Theses and Dissertations

Neuroscience is an emergent field that focuses on studying brain structure and understanding its significance in the learning process. There has been a recent movement in how to bridge the gap between neuroscience concepts and education by incorporating neuroscience principles into the teaching process. However, there have been limited studies in Egypt on how educators understand and utilize neuroscience principles in the classroom. This qualitative exploratory case study examines Egyptian teachers’ understanding of neuroscience concepts and how they apply them in their teaching practices. This case study was carried out in two government schools, including interviews with 11 teachers representing …

It's Time To Bring Block Play Back To Kindergarten Classrooms, Davia Brown-Franklyn

Bank Street Education Center

Originally published on Medium, this Op-Ed describes the necessity of block play in kindergarten classrooms for the development of essential skills, such as spacial awareness and abstract thinking, language and literacy skills, mathematical reasoning, and critical thinking and problem solving skills.

Predicting Secondary Mathematics-For-Teaching Knowledge Using Beliefs, Experience, And School Culture: A Hierarchical Regression Analysis, Adam R. Brulhardt

Theses and Dissertations

Research in recent decades has supported the notion that practice-based mathematical knowledge is crucial for effective teaching, playing an important role in enacting reform-oriented instruction required for improving student achievement. Despite its importance, teachers—especially novices—require more support in acquiring such knowledge, an ongoing challenge exacerbated by teacher shortages. The purpose of this quantitative study was to determine whether collaborative school culture (CSC) explained variance in knowledge of algebra for teaching (KAT) beyond variance explained by mathematics-related beliefs and years of teaching experience for U.S. secondary teachers. Measures within an online Qualtrics survey included the Beliefs About Mathematics and Teaching Scale …

Beyond Diversity Initiatives: Building A Community Of Care In Scientific Societies, Richelle L. Tanner, Kathryn Wilsterman

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

"In this Professional Biologist article, we present one such reframing that centers individualized care through structural changes. We argue that psychological and sociological motivations of belonging and social capital in the academy are funda- mental challenges contributing to the cultural problems within STEM fields and are particularly present within professional scientific societies. In support of this argument, we present survey- based data alongside significant literature from the humanities. In this reframing supported by existing organizational culture literature and our survey results, we suggest that scientific societies are uniquely positioned to promote significant cultural change within STEM by focusing on building …

Development And Pilot Evaluation Of A Math Intervention Program To Increase Number Sense Proficiency Of Second Grade Students, Susan Galloza

Theses and Dissertations

Students continue to function below grade level proficiency in math and thus, the need for effective intervention. The purpose of this study was to develop and examine the efficacy of a targeted number sense intervention for second grade students. Specifically, the study examined the benefits of an intervention, analyzed number sense as an essential foundational skill, and determined if proficiency in number sense leads to math proficiency. Employing a quasi-experimental design, an intervention was implemented in 14 weeks for students who demonstrated a deficit in number sense and outcomes were assessed using multiple measures. Primary findings indicated that students who …

Leading The Way For Better Stem Education: Perceived Leadership, Self-Efficacy, And Commitment Among Stem Teachers, Celina Fayez Fanik Bray

Theses and Dissertations

This study investigated the relationships among leadership, self-efficacy, and commitment in STEM high school teachers. Grounded in social cognitive theory (Bandura, 1986) and self-determination Theory (Deci & Ryan, 1985), the study was guided by three hypotheses: (1) STEM teachers perceived leadership is significantly related to self-efficacy; (2) STEM teachers perceived leadership is significantly related to commitment to teaching; and (3) self-efficacy mediates the relationship between STEM teachers perceived leadership and commitment. This study employed a quantitative cross-sectional research approach that specifically used descriptive correlational design to examine possible relationships among perceived leadership, self-efficacy, and commitment in STEM high school teachers …

Teacher Preparation: A Multiple Case Study, Faith Mary Oluwatobi Peter

Doctoral Dissertations and Projects

The purpose of this case study was to explore the effects of teacher preparation programs for elementary teachers in the northeastern United States. At this stage in the research, the effects of teacher preparedness were generally defined as educators’ understanding of pedagogy in relation to their perceptions of student achievement. The theory that guided this study was self-efficacy theory (Bandura, 1977). The central research was: how prepared are teachers to enter the classroom after completing a teacher preparation program? This qualitative study used multiple case studies as the research design with a sample size of 10 – 15 participants. The …

Professional Development Among Special Education Paraprofessionals: A Transcendental Phenomenological Study, Brandi A. Dejesus

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the professional development experiences of special education paraprofessionals in two public school divisions in Virginia. The theory guiding this study was Knowles’ adult learning theory as it serves as a framework for understanding the key characteristics of professional development and adult learning. The central research question for this study was: What are the professional development experiences of special education paraprofessionals in two public school divisions in Virginia? In this phenomenological study, 10 participants engaged in interviews, focus groups, and letter-writing opportunities to share their experiences and perceptions. Participants’ responses were …

The Functionality Of Special Education Inclusion: A Phenomenological Study Of Teachers' Perceptions Of Inclusion, Collaboration, And Co-Teaching, Steven Andre Madden

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe the lived experiences of educators utilizing inclusive collaborative teaching models within co-teaching environments to develop positive student academic experiences for students with disabilities and their peers without disabilities at various locations within the Long River School District (pseudonym) located in the Mid-South of the United States. The theory that guided this study was Lev Vygotsky’s sociocultural theory, which underpins the postulation that a student can learn through the help of a more knowledgeable other with the aid of the zone of proximal development, which correlates to collaborative co-teaching as a mode …