Digital Commons Network^™

Data Dimensionality Reduction Techniques: What Works With Machine Learning Models, Yuting Chen

Electronic Theses and Dissertations, 2020-2023

High-dimensional data has a wide range of applications in research, such as education, health, social media, and many other research fields. However, the high dimensionality of data can raise many problems for data analyses. This study focuses on commonly used techniques of dimensionality reduction for machine learning models, which play an essential and inevitable role in data prepossessing and statistical analysis. The main issues of high-dimensional data for machine learning tasks include the accuracy of data classification and visualization in machine learning models. Therefore, in this study, machine learning algorithms are used to predict and classify datasets to evaluate the …

"Because I'M Black": A Qualitative Case Study Of Black Male Middle School Students Raised By Single Mothers, Whitney Hodge

Graduate Theses, Dissertations, and Capstones

Despite there being increased dialogue and attention focused upon the experience of Black males in K-12 education, there is a still a disparity between the academic and behavioral performance of Black males compared to that of their White counterparts, and it is clear that more can be done to support their success in the educational system (Cholewa et al., 2018; Morris & Perry, 2016). The purpose of this study is to examine the Black male middle school experience and take a closer look at how Black males view themselves, how they believe their teachers perceive them, what they have specifically …

The Stories We Tell: Engaging With Authority In Critical Health Pedagogy, Rosalinda Hernandez Linares-Gray, Sara Newman Carroll, Emily K. Smith

Communications in Information Literacy

This Innovative Practices piece details the design of a scaffolded project in a public health course that paired a narrative inquiry assignment with an empirical health literature review assignment to highlight both the positivist and constructivist epistemologies of critical health research in public health. The authors discuss and reflect on the five parts that constitute the project, student learning outcomes, and the benefits of engaging with critical information literacy in an undergraduate public health course. The goal of this article is to provide practical applications of critical information literacy to librarians in the health sciences who work with undergraduate students.

Fall Commencement Program, December 14, 2022, Coastal Carolina University

Commencement Programs

Program of Commencement Exercises at Coastal Carolina University.

Assessing The Knowledge, Attitudes, And Practices Of Elementary Teacher Educators On The Inclusion Of Computational Thinking Through Coding, Megan Christine Swanson

Theses and Dissertations

This study sought to understand the knowledge, attitudes, and practices of teacher educators regarding Computational Thinking (CT) and coding. All elementary teacher educators in the state of Utah were sent a survey and asked to participate in a follow up interview. Twentynine faculty replied. Five of the 29 survey respondents were interviewed. Teacher educators shared their definitions of CT and coding, which primarily dealt with problem solving and computer programming, respectively. Overall attitudes were positive about incorporating CT and coding, but many participants questioned how it would fit into the already overwhelming nature of the elementary education major. However, those …

Liberatory School Counseling Practices To Promote Freedom Dreaming For Black Youth, Renae D. Mayes, Natalie E. Edirmanasinghe, Kara Ieva, Ahmad R. W. Washington

College of Education Departmental Research

The American School Counseling Association calls for professional school counselors to support the holistic development and success of all students. However, the field of school counseling is riddled with practices that have harmed and dehumanized Black students. For example, school counselors engage in practices (e.g., social–emotional learning and vocational guidance), which work to reinforce white supremacy and dehumanize Black students. Further, school counselors may also contribute to the ways that the basic and unique needs of Black students are overlooked, leading to the continued systemic adultification of Black students. What is needed is a radical imagination of school counseling, which …

December 13, 2022 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Using Online Resources To Foster Autonomous Learning In A Clil Context: A Case Study Of An Advanced Chinese Class, Xiao Zeng

Chinese Language Teaching Methodology and Technology

The role of online resources has become increasingly significant in content and language integrated Chinese courses in terms of material preparation and autonomous learning task design. The study examines a case of integrating online visual resources into an advanced Chinese newspaper and journalism class and discusses how online resources can be utilized to foster student autonomy and promote self-regulated learning. Specifically, the study demonstrates the key features of a video platform (Pear Video) and editing tool (Interphoto), and shows how the task arrangement takes advantage of the resources in enhancing students’ language and content skills. The analysis of the learning …

Popular Music Media Literacy: A Pilot Study, Chrysalis L. Wright, Reilly Branch, Lesley-Anne Ey, K. Megan Hopper, Wayne Warburton

Journal of Media Literacy Education

The current study pilot tested a popular music media literacy website that was developed based on the final report of the APA Division 46 Task Force on the Sexualization of Popular Music (2018). The study hypothesized that popular music media literacy education would produce significant differences between the baseline assessment and post-literacy assessment for outcomes related to music reflecting real life, viewing the self as similar to music portrayals, music skepticism, level of engagement with music, and self-reported self-esteem. It was also hypothesized that participants would report favorable attitudes regarding the popular music media literacy website being tested. Participants included …

College Students’ Perspectives Of Bias In Their News Consumption Habits, Jolie C. Matthews

Journal of Media Literacy Education

This article builds off prior work on news consumption habits and perception of bias in the news by focusing on college students’ self-generated definitions of bias, and the strategies they employ to guard against how their personal bias potentially affects what news they choose to believe and consume. Through interviews with undergraduate students, findings show that while participants acknowledged they had personal bias to a degree, the majority still defined bias as an external issue imposed on them by others than as an internal issue shaping their thoughts about the sources they consumed. Some students attempted to mitigate any perceived …

4 Honored With Provost's Awards For Faculty Excellence, Staff

Browse All News

No abstract provided.

Decision-Based Learning As A Tool For Teaching Statistics In A Peruvian University, Gloria Mora Barba

Theses and Dissertations

Many students find that learning statistics is difficult, especially novice learners first taking statistical classes. Instructors also struggle to teach statistics due to many challenges, such as students' misconceptions, lack of math skills, negative attitudes, and deficient instructional methods. A new pedagogical approach called Decision-Based Learning (DBL) has been developed to help instructors and students overcome these challenges. A group of Peruvian university professors in 2018 and 2019 were trained to use DBL. However, limited studies have explored DBL instructors' and students' experiences using DBL in Peru. The aim of this qualitative research study is to deeply understand the experiences …

Encouraging Confident Art Making In The Primary Elementary Art Room, Morgan Hagan

Art 895 Research Papers

This action research study observes artistic outcomes from students in kindergarten through third grade who display a range of artistic skill levels, and backgrounds. The purpose of this study is to explore what confidence looks like in student artwork and what pedagogical practices art teachers can use to help encourage that confidence by answering two central questions. What does confidence look like in student artwork? What pedagogical practices can art teachers use to encourage students to have confidence in art making?

A Deep Look Into Languages And Research, Martha Isabel Diaz Ramirez, Francy Elena Martinez Franco, Rafael Leonardo Cortes Lugo, Marcela Diaz Ramirez, Rosa Delia Acosta, Helva Luz Palacios, Norma Constanza Durán Narváez, Gloria Milena Castellanos Mendoza, Angela Andrea Ariza Higuera, Ana Milena Morales Sossa, Adriana Paola Bendek, Adriana Carolina Torres Escobar, Alejandro Fernandez Benavides, Maria Elena Garassini Chávez, Hugo Mauricio Aldana Zárate, Diana Marcela Fúneme Estupiñan, Janneth Mercedes Mora Yate, Jhonatan Vásquez Guarnizo, Finn Ale Álvarez Contreras, Paola Ximena Romero Molina

Ciencias Sociales, Humanidades y Ciencias Políticas

RESUMEN: Investigue va más allá de las estadísticas y los números aislados. La investigación implica una indagación sistemática con una reflexión profunda para resolver problemas o enriquecer los conocimientos disponibles, en este caso las Humanidades incluyen una variedad ilimitada de ramas agrupadas en cinco áreas como son las artes, los idiomas, la literatura, la religión y la historia . Las humanidades ayudan a las comunidades a comprender el mundo en el que estamos inmersos y fomentan la formación de ciudadanos críticos. De hecho, las lenguas brindan herramientas para preservar la identidad y mejorar la calidad de vida en varias culturas …

Winter Commencement, 2022, Marshall University

Marshall University Commencement

Program for the One Hundred Eighty-sixth Commencement of Marshall University, Saturday, December 10, 2022, 10:00 am. held at the Mountain Health Arena in Huntington, West Virginia.

2022 Commencement Program - Fall, Morehead State University. Registrar's Office.

Morehead State Commencement Programs

2022 Fall Commencement program for Morehead State University.

2022 Fall - Commencement Program, Office Of The Registrar, East Tennessee State University

ETSU Commencement Ceremonies and Programs

No abstract provided.

International Comparative Education: A Case For Russia, Kirill A. Strakhov

Pepperdine Policy Review

Moscow State University (MSU) in Russia does not have an adequate general education curriculum as part of the undergraduate requirements. The curriculum does not cover classical topics such as the exploration of human nature. At the college level, Russian students are not able to change their specialization even as freshmen. The policy recommendations are going to be grounded on the various philosophical understanding of education and its role in our society. MSU should include more open discussion seminars in order to develop crucial virtues of character. At the same time, MSU should implement a general education curriculum, which would keep …

Unpacking Athletics: An Exploration Of Identity Development For Division I Women College Athletes, Kathleen E. Scanlon

Dissertations - ALL

This dissertation explored how former Division I National Collegiate Athletic Association (NCAA) women athletes made meaning of their undergraduate experience and how it influenced their post-graduate lives. The study research questions focused on three areas: a) how participants constructed meaning from their athletic experiences and what role those experiences had in shaping their identity; b) how the participants made sense of the various systems they experienced and what bearing various identities had on their meaning making; and c) what concrete knowledge, skills and qualities participants felt they possessed today that they attribute to their intercollegiate athletic experiences.

Three semi-structured interviews …

Board Of Trustees Meeting Minutes, December 9, 2022

Board of Trustees Minutes

Minutes from the Wright State University Board of Trustees Meeting held on December 9, 2022.

Food Insecurity Among College Students: Perception Of College Administrators, Ibiyemi Adesanya

Seton Hall University Dissertations and Theses (ETDs)

Abstract

While food insecurity among college students has existed for decades, only in recent years has the focus on the impact of food insecurity on student success emerged. However, most of the research has been quantitative, conducted at public two-year and four-year colleges and focused on predictors, prevalence, and impact of food insecurity among college students. Although prior student-based research has been beneficial to understand the problem, there is inconsistency in how institutions and higher education professionals address this issue with their students.

A transcendental phenomenological single case study design was used in this study to explore the lived experience …

Uncovering A Natural History Mystery At The University Of Akron, Gary M. Holliday, Lara Roketenetz

Proceedings from the Document Academy

Students were engaged in a combination of detective work, biology, archives, art, and education/outreach to prepare a collection of taxidermied birds donated to the University of Akron by the Rhodes family in the early 1900s for public access and exhibition. Students had the opportunity to learn from leading experts regarding the historical significance of biological collections, proper preservation protocols, digitizing and archival practices, and the urgency of science education and communication for a public audience. Many campus and community partners were involved, including experts from local museums and nature centers.

Educators’ And Parents’ Attitudes Toward The Inclusion Of Students With Emotional And Behavior Disorders, Shannon L. Howze

Dissertations

Educating students with emotional and behavior disorders (EBD) has historically been a difficult task for educators (McKenna et al., 2021). The general education setting comes with many barriers when attempting to include students with EBD to the equation. Parents are instrumental to the success of their students with EBD regardless to the setting. Educators may lack in the skills needed to communicate, educate, and understand students with EBD. Without educators and parents collectively communicating and collaborating, students with EBD will not have the opportunity to have the positive experiences and outcomes to be successful. Applying the theoretical frameworks of Bandura’s …

Using The Social-Ecological Model To Better Understand Sexual Assertiveness Among Undergraduate Women At An Institution Of Higher Education In The Southeastern United States, Lisa Wright

Dissertations

This study examined sexual assertiveness among female undergraduate students at an institution of higher education in the southeastern United States from the context of the social-ecological model. An online survey instrument examined sexual assertiveness, sexual communication self-efficacy, campus climate, and sexual scripts. Structural equation modeling was used to examine the relationships between these variables and all variables significantly predicted sexual assertiveness individually, but when examining the relationships collectively, only sexual communication self-efficacy and campus climate remained significant predictors of sexual assertiveness.

The Impact Of A Five-Day Number Sense Intervention On High School Student's Quantitative Reasoning Skills And Self-Efficacy, Rebecca Steele-Mackey

Dissertations

Understanding numerical quantities and applying this knowledge in practical applications is essential throughout life. A well-developed number sense comes from learning foundational skills and continuing to rely on these skills and concepts in higher mathematical education as well as in adulthood. Prior research shows that K-8 students lack a conceptual understanding of fraction, decimal, and percentage concepts (NCTM, 2009). While there is literature that identifies a deficit in these mathematical areas, there is a need to examine possible activities and interventions that can be performed throughout secondary education courses that support growth in students' conceptual understanding of rational number concepts. …

Transition Guide And Supports For Families Of Adolescents With Disabilities, Chelsey S. Traut

Dissertations, Theses, and Projects

Often when individuals with disabilities transitioned out of high school, there were a variety of repeated questions that teachers and administrators seemed to constantly be answering each year. The first goal of the project was to answer those questions and potentially serve as a resource for teachers and other professionals to answer the questions parents/guardians were asking them. Another goal was that even if the information was different for their district it could at the very least guide professionals and families in the right direction to find answers and support. The literature review provides information about parent/guardian and teacher collaboration …

The Student Movement Volume 107 Issue 11: Have A Merry Christmas! Xoxo, The Student Movement, Solana Campbell, Caryn Cruz, Grace No, Gloria Oh, Nathaniel Reid, Skylor Stark, Ysabelle Fernando, Ceiry Flores, Hannah Cruse, Alexander J. Hess, Alexander Navarro, Rachel Ingram-Clay, Elizabeth Getahun, Kayla-Hope Bruno, Wambui Karanja, Lexie Dunham, Reagan Mccain, Melissa Moore, Elizabeth Dovich

The Student Movement v. 107 (2022-2023)

HUMANS

Coping with Finals, Solana Campbell

Meet Jea Erazo, AUSA Public Relations Officer. Interviewed by: Caryn Cruz

Remembering Sharon Dudgeon, Grace No

Women in STEM: Olivia Joyce, Interviewed by: Gloria Oh

ARTS & ENTERTAINMENT

Football Sunday, Nathaniel Reid, Skylor Stark

Student Picks: Christmas Classics, Ysabelle Fernando

NEWS

AFIA x MLS Christmas Party, Ceiry Flores

Boycotts and Bans at the Qatar World Cup, Hannah Cruse

In Loving Memory of Seth Williams, Gloria Oh

IDEAS

How Do We Address Queer Violence?, Alexander J. Hess

Is Reality Really Real When You Aren't Really Looking?, Alexander Navarro

Reflecting on Christmas Traditions, Rachel Ingram-Clay

The …

Stem And High School Students With Disabilities: A Qualitative Review Of The Research Literature, Scott Yamamoto Ph.D., Charlotte Y. Alverson Ph.D., Laura Mccoid-Goudy M.A.T., Hannah Castle B.A., Jacquelyn Burr M.Ed.

Journal of Science Education for Students with Disabilities

We conducted a qualitative review of the research literature on STEM (science, technology, engineering, mathematics) related to high school students with disabilities (SWD). We selected and analyzed 53 articles to answer two questions: (1) How are high-school SWD prepared for careers in STEM? (2) How are educators prepared to support high-school SWD for opportunities in STEM? In answering the first question, four qualitative themes emerged: (a) barriers to STEM, (b) increasing STEM opportunities, (c) STEM readiness in college and career, and (d) STEM identity. In answering the second question, three qualitative themes emerged: (a) individualizing learning and supports for SWD, …

Bailey Helps Students Interpret Their World, Sarah Moss

The Voice

No abstract provided.

Silver Maple Safely Removed, Joya Breems

The Voice

No abstract provided.