Digital Commons Network^™

On The Benefits Of The Tryptophan Metabolite 3-Hydroxyanthranilic Acid In Caenorhabditis Elegans And Mouse Aging., Hope Dang, Raul Castro-Portuguez, Luis Espejo, Grant Backer, Samuel Freitas, Erica Spence, Jeremy Meyers, Karissa Shuck, Emily A Gardea, Leah M Chang, Jonah Balsa, Niall Thorns, Caroline Corban, Teresa Liu, Shannon Bean, Susan Sheehan, Ron Korstanje, George L Sutphin

Faculty Research 2023

Tryptophan metabolism through the kynurenine pathway influences molecular processes critical to healthy aging including immune signaling, redox homeostasis, and energy production. Aberrant kynurenine metabolism occurs during normal aging and is implicated in many age-associated pathologies including chronic inflammation, atherosclerosis, neurodegeneration, and cancer. We and others previously identified three kynurenine pathway genes-tdo-2, kynu-1, and acsd-1-for which decreasing expression extends lifespan in invertebrates. Here we report that knockdown of haao-1, a fourth gene encoding the enzyme 3-hydroxyanthranilic acid (3HAA) dioxygenase (HAAO), extends lifespan by ~30% and delays age-associated health decline in Caenorhabditis elegans. Lifespan extension is mediated by increased physiological levels of …

Clausewitzian Theory Of War In The Age Of Cognitive Warfare, Amber Brittain-Hale, Amber Brittain-Hale

Education Division Scholarship

We can reconceptualise warfare by contrasting Clausewitz with the modern practice of cognitive warfare, as evidenced by Ukraine’s defence methodologies. The strategic orchestration of ‘infopolitik’ and the sophisticated use of social media can shape narratives and public perception. This article revisits Clausewitz’s tenet of war as a political instrument and juxtaposes it with contemporary conflict’s multidimensional tactics. By scrutinising Ukraine’s digital and psychological warfare tactics, one may question the applicability of Clausewitz’s framework, seeking to understand if these novel dimensions of warfare compel a redefinition or an expansion of his thesis to navigate the complexities of contemporary geopolitical confrontations.

Minutes, Crummer Graduate School Faculty Meeting, Thursday, December 14, 2023, Crummer Graduate School Of Business Faculty

Crummer Graduate School of Business Minutes and Reports

No abstract provided.

The Minutes Of The Marshall University Staff Council Meeting, December 2023, Marshall University Staff Council

Staff Council Minutes

No abstract provided.

4 Chosen As Uab Vips For Fourth-Quarter 2023, Staff

Browse All News

No abstract provided.

2023 December 14 - Academic Council Agenda And Minutes, Academic Council, East Tennessee State University

Academic Council Agenda and Minutes

No abstract provided.

Gardner-Webb University Welcomes New Head Football Coach Cris Reisert, Office Of University Communications

Gardner-Webb NewsCenter Archive

Gardner-Webb University welcomed new Head Football Coach Cris Reisert on Thursday, Dec. 14. Students, student-athletes, faculty and sta! were joined by alumni, the community and media for the event held in the GW Football Center at Spangler Stadium.

Winter Commencement: December 14-15, 2023, University Of North Dakota

UND Commencement Programs

UND Winter Commencement program from December 14 and 15, 2023.

Digital Bridges: How Art Educators Build Professional Learning Networks On Twitter, Jennifer Heyser

Doctor of Education in Instructional Technology Dissertations

This qualitative case study explores the experiences of K-12 art teachers in the United States who participate in the #K12ArtChat, as a form of professional learning. Grounded in social constructivist learning, connectivism, and informal learning, this study addressed how and why art educators use Twitter Chats for professional growth and the potential impact of participation on their teaching practices. Five themes emerged from this study: Twitter's role as a professional development art education platform, the fostering of personal relationships and support, active community participation and advocacy, continuous professional development, and any perceived pedagogical shifts. With a significant emphasis on combatting …

Perceptions Of Curriculum Alignment And Student Achievement In Us History Courses In An Urban Characteristic Georgia School, Jameka Fields

Doctor of Education in Educational Leadership Dissertations

This research study examined the perceptions of school leaders on the alignment of curriculum and student achievement. The purpose of this phenomenographic case study, rooted in Leitzel and Vogler’s (1994) definition of curriculum alignment, was to examine school leader and teacher perception of the relationship between curriculum alignment and student achievement as evidenced by document analysis and interviews with individuals who teach and support United States History courses in an urban characteristic Georgia high school. Semi-structured interviews were conducted with the school principal, US History teachers, the assistant principal for instruction, and the assistant principal that supports and evaluates US …

Implementing Global Citizenship Education: A Case Study Of Exemplary Practices, Opportunities, And Challenges, Judson Kidd

Doctor of Education in Secondary and Middle Grades Education Dissertations

The purpose of this qualitative case study was to begin to explore the challenges, opportunities, and benefits of a differentiated curriculum for gifted middle grades students that was based on both state standards and within a global citizenship education framework (GCE). The study used active middle grades social studies practitioners as research participants. The study was guided by two research questions; (1) What are teachers’ practices when building a thematic curriculum based on GCE? (2) What are the teachers’ perceived challenges, opportunities, and benefits of a social studies curriculum based on GCE? Data points for the study included lesson and …

The Association Between Adolescent Mindfulness, Sexual Mindfulness, And Sexual Consent: Does Parent-Child Open Or Controlling Sexual Communication Moderate?, Whitney Lenna Mcewan

Theses and Dissertations

In this study, I investigated how mindfulness and sexual mindfulness (i.e. awareness and non-judgment) related to sexual consent beliefs among adolescents, and how these relationships were influenced by mothers' and fathers' communication about sex. My approach was grounded in Self-Determination Theory, which posits that healthy sexuality is best achieved when self-determined sexual relationships meet the fundamental human needs of autonomy, competence, and relatedness. Previous research has suggested a positive link between mindfulness and sexual mindfulness and sexual consent beliefs among teenagers. On one hand, effective open communication between parents and children, especially regarding sensitive topics such as sexuality, can enhance …

Dr. Charles Tsai Continues Supporting Lindenwood By Giving Back, Lindenwood University

Archived Lindenwood Press Releases

No abstract provided.

Conquer And Prevail Issue 153 December 14 2023, Wofford College. Office Of Marketing And Communications

Conquer and Prevail Newsletter

No abstract provided.

Re-Thinking Education For Sustainable Development: Key Learning Insights From The Sdsn Usa Transformative Education Summit 2023, Radhika Iyengar, Sumie Song, Deepak Sridhar, Wendy M. Purcell, Ann Nielsen, Iveta Silova, Matthew A. Witenstein, Wen-Wen Tung

Educational Leadership Faculty Publications

This paper summarizes key learning insights from the 2023 U.S. Summit on Transformative Education organized by the Sustainable Development Solutions Network USA. Over 400 members from higher education institutions, non-governmental organizations, think tanks, students, and teachers, joined the online event held February 23-25. The Summit created a bridge between social justice issues with an historical lens and sustainable development. Learning insights include those shared by session speakers, dialogue among participants during thematic conversations and regional networking forums, comments made by attendees on session Jamboards and the Zoom Chat function, and post-Summit feedback. A high-level thematic review was undertaken to cluster …

From Allies To Co-Conspirators: Unveiling The Many Faces Of Solidarity In Contemporary Racial Justice Social Movements In The U.S., Nashay Lowe

Doctor of International Conflict Management Dissertations

Scholars and practitioners often have different understandings and interpretations of allyship in the social movement context. There are conflicting expectations of allies, making it difficult to clearly identify their role and relationship to the overall movement and membership. The result can be confusion, unmet expectations, and disappointment. This research addresses this challenge by examining allyship as a means of solidarity in racial justice social movements. To achieve this, the study utilized multiple methods, including (a) a synthesis analysis of literature on the subject; (b) semi-structured interviews with activists, allies, and scholar-practitioners involved in racial justice causes ranging from Black Lives …

Maui Wildfires: A Case Study In Local Government Crisis Communication Response, Joshua A. Voda

Student Theses and Dissertations

When wildfires swept through the island of Maui in Hawai‘i in August 2023, the communities of Olinda, Kula and especially Lahaina were devastated. Thousands of people were displaced, and nearly 100 people were lost. Just like the speed at which the fiery winds consumed these towns, accusations of emergency mismanagement and a host of misinformation spread by word of mouth and online. The primary local government authority for these communities is the County of Maui, currently led by Mayor Richard Bissen. This case study examines the first month of communication from the County of Maui to the affected communities via …

Standards Based Inclusive Preschool Curriculum, Bridgette Leigh

Dissertations, Theses, and Projects

Abstract

The purpose of this project was to create an inclusive preschool curriculum geared toward all children ages 3-to-5 years-old. The curriculum demonstrated scripted and detailed instructions on how to conduct lessons in the developmental areas of cognitive and social-emotional. Those developmental areas were selected due to the research indicating the highest need areas for young children. In addition, the curriculum addressed: the Minnesota state educational standards for preschool age children, early childhood indicators of progress (ECIPs), and individual education plan (IEP) goals and objectives for young children who have special needs. The curriculum gives example case studies and ways …

Engaging Graduate Medical And Health Sciences Students In Scholarly Communication: The Des Moines University Library’S Research & Scholarly Communication Peer Associate Program, Gina Schlesselman-Tarango, Jill Edgerton, Elizabeth Pryor, Rainie Valencia

Communications in Information Literacy

This piece introduces the Des Moines University Library’s Research and Scholarly Communication Peer Associate Program, focusing on the curriculum of a five-day summer institute developed for graduate medical and health sciences students and rooted in a critical information literacy framework. The authors outline the institute’s philosophy and approach and provide readers with key content areas, materials, activities, and homework prompts. Initial program assessment is discussed, and the authors share their thoughts on how the program might continue to evolve to meet the changing needs of students. The article concludes with reflections from two peer associates who participated in the program …

Promoting Parent-Child Relationships Through Community-Based Family Wellness Programs To Improve Mental Health In Children, Maria Elena Falcon

Doctor of Nursing Practice (DNP) Projects

Objective: Adverse childhood experiences can affect a child mentally and lead to mental, health, and learning problems later in life. Establishing healthy parent-child relationships through family-oriented programs can promote mental well-being, improve behavior and learning in children and strengthen positive parent-child relationships.

Methods: A systematic electronic search using databases Cumulative Index to Nursing and Allied Health Literature (CINAHL), PubMed, and PsycINFO, contextualized current research on the importance of parent-child relationships and their influence on mental health. The inclusion criteria for the review used were articles in the English language and relevant dates from 2014 to 2021. The key terms used …

Courageous School Leadership: Rural Principals’ Perception And Self-Efficacy In Implementing Culturally Responsive Leadership (Crl), Angela Denise Young

Doctor of Education in Educational Leadership Dissertations

Many rural school districts face concerns stemming from rural areas’ demographic and economic state— increased student diversity, high poverty, little parental involvement, lack of technological infrastructure, low student achievement, and difficulty hiring and retaining teachers (Gutierrez, n.d.). In increasingly diverse populations, rural school leaders need culturally responsive practices to address the various traditions and needs of the changing demographics of their schools and communities. Cultural responsiveness in schools begins with resilient, courageous leadership. Culturally responsive leadership (CRL) is a concept commonly associated with urban schools; however, there is a pressing need for such leadership practices in rural districts serving diverse …

How Participation In A Peer-Led Writing Center Impacts Struggling Students’ Self-Efficacy And Motivation, Laura Peterson

Doctor of Education in Secondary and Middle Grades Education Dissertations

Many secondary students struggle with writing, both in terms of skill and confidence. This qualitative case study follows six students who have a history of struggling in English Language Arts class as they undergo a tutoring intervention based on the writing center model of peer tutoring. Students were observed in seven writing sessions which took place at multiple stages of the writing process and with informational, narrative, and analytical writing assignments. Through interview and observation, the researcher examines how students’ self-efficacy and motivation shift over the course of the intervention. Students who began with low self-efficacy and low motivation were …

Teachers Re-Imagining Parental Involvement: Using Parents' Funds Of Knowledge In Math Lesson Designs, Enyinnaya Onyeukwu

Doctor of Education in Secondary and Middle Grades Education Dissertations

Abstract

Students often possess unique extensive bodies of knowledge that they have acquired through social, historical, and cultural backgrounds and experiences from their homes that are valuable in the teaching and learning of mathematics. This study, “Teachers Re-Imagining Parental Involvement: Using Parents’ Funds of Knowledge in Math Lesson Designs” used a qualitative single-case research design, bounded contextually within a church congregation located in a suburban community in the southwestern United States, included six parents of middle grade students and two middle grade mathematics teachers. The study utilized questionnaires, semi-structured interviews, and document analysis to gather data to explore how Black …

Navigating The Digital Realm: Perceptions And Challenges Of High School Educators In Fostering Digital Citizenship, Kristopher P. Daniels

Doctor of Education in Instructional Technology Dissertations

Prior research indicates that researchers and teachers feel that digital citizenship should be an essential part of a student’s education; however, there is a lack of knowledge about teachers’ perceptions of the efficacy and challenges of digital citizenship initiatives. It is unclear which digital citizenship instructional strategies support effective curriculum implementation, enhance students’ safety and learning, and reduce educational disparities. Addressing this gap in understanding is crucial to the ongoing development of digital citizenship education and ensuring that students are adequately prepared to navigate the digital world responsibly. In this dissertation, I examined the perspectives of six Georgia high school …

8th Grade Students’ Perceptions Of 1:1 Laptops In Algebra 1, Richard Wilford

Doctor of Education in Secondary and Middle Grades Education Dissertations

One-to-one (1:1) initiatives in education refer to the practice in which schools provide each student with a personal computing device, such as a laptop or tablet, for students to have access to the internet to complete coursework and access digital course materials. One-to-one initiatives are becoming more popular as more school districts are investing in them as there is an increased emphasis on technology use to support students’ technological skills. This qualitative case study informed by phenomenography aimed to investigate how eighth-grade Algebra 1 students at a school district implementing a one-to-one laptop initiative perceived their learning and engagement in …

Culturally Relevant Pedagogy In High School Science: Assessing The Implementation In Title 1 Classrooms, Micah Ducre

Doctor of Education in Teacher Leadership Dissertations

Culturally Relevant Pedagogy is defined as, using the cultural characteristics, experiences, and perspectives of ethnically diverse students as conduits for teaching them more effectively (Horowitz et al., 2018). Building relationships with students to understand their backgrounds and experiences to implement the best teaching practices such as accessing prior knowledge and making connections is imperative in a culturally diverse school with students with various learning styles, abilities, and interests. Moreover, the state of Georgia requires teachers to implement instructional practices relevant to students’ culture and learning abilities to receive proficient scores on their yearly evaluations. However, the state must provide its …

Broadband, Social Justice, And The Future Of Universal Connectivity

Seattle Journal of Technology, Environmental, & Innovation Law

No abstract provided.

Strategic Morphology Interventions For Vocabulary Knowledge In Reading Comprehension, Danielle Marie Sharpe

Masters Projects

Many adolescent students have been shown to fall behind gradually as they reach

secondary grade levels. This has been researched as the effect of socioeconomic factors,

lack of immersive vocabulary backgrounds, and gaps in elementary years. Extensive

research has shown the benefits of morphology instruction in secondary students in

bridging vocabulary gaps, yet many schools have yet to provide them with the support to

comprehend difficult texts across content areas. This project explores the possible benefits

of offering adolescents the extra support and resources that can leverage reading

comprehension across content areas within secondary education. Through the use of

implementing …

Bagehot And The Lender Of Last Resort – 150 Years On, Brad Jones

Documents

No abstract provided.

2023-December-14-Etsu Trio Celebrates First-Generation Students.Pdf, University Marketing And Communication, East Tennessee State University

ETSU News

“The fact that I got into college was just a dream come true.”

This statement is true for East Tennessee State University senior Chloe Salyer and resonates with many other first-generation college students.

The journey of a first-generation student may not be the same journey that their peers encounter, but certainly displays the resilience and perseverance of those working toward a college degree.

“In a lot of cases, first-generation students have overcome so many obstacles to be in college, and we are just so fortunate that they are here,” said Dr. Erin Messmer, assistant director for TRIO Student Support Services …