Digital Commons Network^™

A Tale Of Four Departments: Interdisciplinary Faculty Learning Communities Informing Mathematics Education, Bryan D. Poole, Caroline Maher-Boulis, John Hearn, Jason Robinson, Patricia Mcclung, Amanda Jones

Journal of Mathematics and Science: Collaborative Explorations

As a result of the Curriculum Foundations Project and the SUMMIT-P consortium, faculty from four different departments at Lee University created a Faculty Learning Community (FLC) with the goal of improving students’ attitudes toward undergraduate mathematics courses, including students’ perception of the utility of mathematics in their lives and the feelings of anxiety that they experience in these courses. The interdisciplinary collaborations resulted in introducing novel activities and manipulatives in various mathematics courses (Introduction to Statistics, Concepts of Mathematics I and II, and Algebra for Calculus). This paper first describes the efforts of creating the inter-departmental FLC. Second, it discusses …

Coupled Structure-Function Responses To Disturbance: High Structural Complexity Resistance Supports Primary Production Resistance, Kerstin M. Niedermaier

Theses and Dissertations

The capacity of forests to resist structural change and retain material legacies–the biotic and abiotic resources that persist through disturbance–is crucial to sustaining ecosystem functioning after disturbance. However, the role of forest structure as both a material legacy and feature supporting carbon (C) cycling stability following disturbance has not been widely investigated. We used a large-scale disturbance manipulation to ask whether LiDAR-derived canopy structures as material legacies drive 3-year responses of NPP to a range of disturbance severity levels. As part of the Forest Resilience Threshold Experiment (FoRTE) in northern Michigan, USA we simulated phloem-disrupting disturbances at a range of …

Classification And Differentiation Of Forensically Relevant Cell Populations Using Imaging Flow Cytometry, Arianna D. Decorte

Master of Science in Forensic Science Directed Research Projects

Forensic casework relies heavily on DNA profiles which may be time-consuming to generate and difficult to interpret when biological mixtures are present. Additionally, there are significant challenges in using sub-source data alone to answer the activity-level questions often most pertinent in criminal cases. Source level information can add critical probative value, however, methods that can provide information as to the source tissue of evidentiary cell populations are limited. There remains a need for new methods that can differentiate between and classify various cell populations, particularly for vaginal and epidermal tissue, since there are no conventional serological techniques specific to these …

A Personal History Of The Department Of Biology, Margaret L. May

VCU University History Books

Former faculty member Margaret May recounts the history and development of the Department of Biology at Virginia Commonwealth University.

Blast Zone, Eleanor M. Thorp

Theses and Dissertations

My works emphasize the animistic qualities of extracted or displaced stones. This paper will explore my practice in relationship to practices of image reading, and drawing images within images, particularly rocks. I will use traditions of landscape painting, geological study, and Persian image making to talk about displacement of materials and stones.. I will explain how viewers can be trapped inside of the rock and my use of pastels, rock mediums, colored pencils, and my fingers to build these rocky landscapes.

Associations Between Years Of Teaching Experience And Classroom Management Practices, Responsivenss, And Acceptability To A Coaching Intervention, Nicole M. Peterson

Theses and Dissertations

This study aimed to bridge the research-to-practice gap related to in-service supports and professional development by identifying factors associated with teacher use of evidence-based classroom management practices and responsiveness to a coaching intervention. Years of teaching experience was identified as a teacher-level intervention determinant with a strong research base in the classroom management literature; however few studies used direct observation of behavior to report difference among teacher behavior. This study used quantitative statistical methods to analyze data from a multi-year parent study investigating the effects of a coaching intervention (BEST in CLASS-Elementary) aimed at increasing the use of evidence-based practices …

Exploring Digital Equity Through Parent Perceptions Of Students’ Use Of 1:1 Devices: A Mixed Methods Approach, Joy Washington

Theses and Dissertations

Over the last two decades, 1:1 initiatives, in which each child in a school building is provided a school-issued device, have increased dramatically around the world. However, the outcomes of such programs are not always clear and studies regarding 1:1 one programs have found mixed results. It is important to ensure that1:1 initiatives are equitable and do not perpetuate the digital divide. Many studies exist that examine use of 1:1 devices in schools from a teacher or student perspective. However, only a few studies examine the experience of 1:1 initiatives from a parent perspective and also focus on equity. The …

Cadent Diffusion: Permeating The Membrane, Isabella M. Kubo

Theses and Dissertations

cadent diffusion: permeating the membrane explores and documents KUBO's journey of cultivating a sustainable and curious artistic practice during their Master’s program in Richmond, Virginia (Powhatan Land) from the Fall of 2020 to the Spring of 2022.

KUBO's practice is the affirmation between life and change in an attempt to work along the forces of singularity; to free lines, scores, concepts, and events from structures that otherwise bind them.The cadent diffusion is the rhythm in this force. Or perhaps, it is the force itself.

Modification Of Culture Medium And Identification Of Microbial Contaminants For Improved In Vitro Propagation Of Freshwater Mussels, Raquel M. Wetzell

Theses and Dissertations

In vitro propagation efforts play an essential role in conserving and restoring threatened freshwater mussel populations by circumventing the need for a fish host. Across a broad range of taxa, transformation is induced with an artificial M199 medium and rabbit serum. However, such formulation may not be sufficient in culturing critical species with more specific physiological requirements. In this study, multiple serum mixtures were tested to improve in vitro transformation of two freshwater mussel species: yellow lampmussel (Lampsilis cariosa) and tidewater mucket (Atlantaconcha ochracea). These species were selected because they parasitize similar fish host species but …

Secondary English Teachers’ Experiences Of Agency: Connections To Shifting Educational Contexts During Covid-19, Kristina Lee

Theses and Dissertations

The COVID-19 pandemic caused schools around the world to enter uncharted territory. Due to the unprecedented nature of the educational crisis, it was important to examine how teacher agency may have been affected. Teacher agency can have important implications for school climate, policy, and the experience of stakeholders. The main focus of this study was to cultivate an understanding of secondary English teachers’ perceptions of agency as they navigated teaching throughout the COVID-19 pandemic. An ecological framework was used to examine teachers’ experiences of agency in the context of COVID-19. The study utilized a basic qualitative design with in-depth interviews …

What Is Philosophy In Prison? George Eliot And The Search For Moral Insight, Alison Liebling

Journal of Prison Education and Reentry (2014-2023)

I argue in this article that people in prison make excellent philosophers, for reasons related to what they are deprived of. I also suggest that great novels constitute, or at the very least, introduce us to, philosophy. Some of the deepest questions about human life can be addressed by fusing philosophical thinking with empirical research in prisons. Prisoners talk with depth and insight about what it is to feel human, what matters most in human experience, and the importance of the ‘vibrations of fellow feeling’.

Rethinking Social Reintegration And Prison: A Critical Analysis Of An Educational Proposal For An Alternative Model In Brazil, Sergio Grossi

Journal of Prison Education and Reentry (2014-2023)

The call for social reintegration of prisoners, in many cases, does not work or has been abandoned, leaving the question of inclusivity regarding the imprisoned an open challenge in contemporary societies. My study provides a critical analysis of a model defined as an educational system of social reintegration, which aspires to be an alternative to imprisonment in Brazil and worldwide by proposing a reduction in the recidivism rate at a lower cost. I discuss the possibilities of social reintegration and the educational conceptions and practices that can emerge from it, though a document analysis and ethnography of two model units. …

Looking Back, Looking Forward: Resisting The White Gaze In Historical Narratives And Future Possibilities Of Art Education, Hannah K. Sions, Courtnie N. Wolfgang

Journal of Social Theory in Art Education

Looking back at art education’s past, the authors find too little space for some of us to situate ourselves. The histories and narratives of art education, as well as the curricula, are the histories and narratives of the victor and, according to DeVille (2018), “it’s garbage.” In this manuscript, we posit a looking back at histories from outside the margin of the white supremacist patriarchy (hooks, 2013). We begin with a framework of Critical Race Theory, then review past multicultural efforts in (art) education through a critical race lens to provide a theoretical analysis of the role that whiteness played …

Virginia Commonwealth University Courses [2021], Virginia Commonwealth University

VCU Bulletins

Listing of courses for the 2021-2022 year.

Undergraduate Student Attitudes About Search Data Privacy In Academic Libraries: A Qualitative Research Study, Laura Gariepy

VCU Libraries Faculty and Staff Publications

Purpose and goals

This paper presents the findings of a qualitative study on undergraduate students’ attitudes about search data privacy in academic libraries, and their preferences for how librarians should handle information about what they search for, borrow, and download. This is an important topic due to the increasingly data-driven nature of assessment in higher education, contrasted with libraries’ professional commitment to privacy which has historically limited the amount of data collected about student library use. Although the literature is rich with evidence of librarians’ commitment to user privacy, very few studies address user perspectives on this matter.

The central …

Colobinae Evolution: Using Gis To Map The Distribution Of Leaf Monkeys Across Southeast Asia Over Time, Marie Vergamini, Christina Mcgrath, Lisa M. Day

Graduate Research Posters

The Colobinae, or leaf monkeys, are distributed geographically across Africa and Asia. Colobinae are specialized arborealists and leaf eaters with sacculated stomachs, sheering teeth, reduced thumbs, and very mobile shoulders. Colobinae diverged ~10.9 million year ago (Ma) from the Cercopithecidae in Africa, and Asian colobines appear in the fossil record in the late Miocene ~8.5 Ma. However, an incomplete fossil record means little is known about the evolutionary pressures that led to Asian colobine migration and diversification. Here, we use recent fossil discoveries and geospatial information to develop hypotheses about how geographic barriers played direct roles in Asian colobine evolution. …

Virginia Commonwealth University Undergraduate Bulletin [2021], Virginia Commonwealth University

VCU Bulletins

Undergraduate bulletin for Virginia Commonwealth University for the academic year 2021-2022. It includes information on academic regulations, degree requirements, course offerings, faculty, academic calendar, and tuition and expenses for undergraduate programs.

Humanizing Architecture: A Polymorphic Space, Nada Abbara

Theses and Dissertations

The built environments in which our communities thrive constitute an integral part of human experience and evolution. Yet, many places are detached from the way we experience them due to mass-production, which often produces standardized environments, and due to the tendency of modern architecture to delineate spaces as static objects rather than dynamic interactions. Thus, there is an emerging need to humanize architecture through an interdisciplinary approach that engages nature’s behavioral patterns. The project proposes a transformable polyhedral structure that interacts with human emotion through a three-dimensional morphing space that contracts and expands. This spatial interaction is achieved through a …

Floating Home: An Imagined Community, Carrie Collier

Theses and Dissertations

Climate experts around the world agree that anthropogenic climate change threatens the long-term survival of the human species. Human activity has already contributed to an exponential spike in the rate of extinction among other Earthly species, beginning at the time of the industrial revolution.

The American home is a site of concentrated resource consumption, waste production, and greenhouse gas emission. It is also a site where gender-based expectations continue to burden women with a majority share of uncompensated, under-valued domestic labor. Collective or communal housing arrangements could reduce per capita carbon output while facilitating the equitable re-distribution of work that …

≥I++ Wayward Self, Space, And Language, Mystie Do, Thu Tm Do

Theses and Dissertations

Having crossed different geographical and cultural borders, I can’t seem to position myself beyond society’s forced binaries of race, sexuality, and materiality. My personal diasporic experience drives me to bring together various presences, putting them next to one another, engaging them in dialogues. My works often share multiple space–time possibilities: a digital space, a physical site, a virtual alternity. Occupying these parallel worlds are varied ratios of mixtures of natural ecosystems, my own system of abstraction, and existing technological systems that allow us a level of individual engagement not previously available. I want to invite people to fluctuate between these …

Chains Of Stability: Building Financial And Cultural Community Sustainability For Latinas In Richmond & Chesterfield, Virginia, Gabriella C. Pino-Moreno, Gabriella Pino-Moreno

Theses and Dissertations

As the Latinx population in the US continues to grow, new Latin-centric ethnic enclaves are developing in urban areas, including those in US southern states. While there has been some discourse on the role of Latin immigrants in the US labor market generally, there is limited literature addressing the specific experiences of Latinas as inhabitants of urban spaces and the factors impacting their economic sustainability. Latinas, on average, earn $0.54 to every $1.00 a white male earns. Their economic position, combined with their cultural traditions and practices, raises questions about how they achieve economic security in the US. This research …

Viva! Conexiones: A Community Center Celebrating Latinx Culture, Angie Thomson

Theses and Dissertations

A community center that will connect people of diverse backgrounds by promoting learning and understanding of the Latinx community through the arts and shared experiences.

Pase Perdido Missing Pass, Larissa M. Garcia

Theses and Dissertations

This paper contains the following terms: colonialism, ghost populations, natural occurrences, global positioning, poetic relation, confrontation/vengeance, mapping, graphs, models, warfare, bio warfare, magic, mystery, migration, memory, mutation, ghosts, and esoteric systems

Founding Monsters, Maggie Colangelo, Bernard Means

Founding Monsters

The Founding Monsters comic book was created as a science-friendly graphical storytelling framework that tells the story of the Founding Fathers and their obsession with prehistoric megafauna, especially mastodons and giant ground sloths. Founding Monsters combines sequential art (e.g. comic book style) with historical and scientific data. The first mastodon (Mammut americanum) fossils were found in New York in the early 18th century. Later in the 18th century, Thomas Jefferson was sent fossils from what is now West Virginia for what were eventually identified as bones from a giant ground sloth (Megalonyx jeffersoni). The founding fathers, …

Ties That Bind Us, Christine M. Orr, Christine M. Orr

Theses and Dissertations

when objects converge in a space

they start a dialogue of their lives

lives that become entangled with your life

your memory

objects are the narrators of memory

a stain, a chip, a tear

materials embed meaning and metaphor within the process of creating

woven cloth, throwing lines, squeezed and pressed coils

all become remnants of the hand

as I make, play, and collect materials and objects

questions are brought forward

How do these components talk to one other?

What are they saying?

How do I listen?

knowledge is generated in the transformation of material through the process of

making …

Testing The Efficacy Of Surface Swab Sampling To Determine Post-Mortem Submersion Interval (Pmsi), Using The Microbiome Colonization Of Skeletal Remains Submerged In A Lotic Environment, Sarah Rose

Master of Science in Forensic Science Directed Research Projects

Estimating the post-mortem submersion interval (PMSI) can provide a valuable forensic tool for medicolegal death investigations involving victims discovered in aquatic environments. Previous studies conducted by Cartozzo et al. (2021) successfully demonstrated the use of microbial succession to create predictive models for the estimation of PMSI from submerged bone. Though effective, bone sampling requires time consuming processing techniques that result in destruction of decedent tissue. This study investigates the use of bone surface swabbing as an effective alternative method to bone sampling, with the goal of predicting PMSI using a simpler, non-invasive sampling technique. Porcine (Sus scrofa) skeletal remains (rib …

Photographic Returns: Racial Justice And The Time Of Photography, Laura Elizabeth Shea

Art Inquiries

Book review of Photographic Returns: Racial Justice and the Time of Photography, by Shawn Michelle Smith.

Beyond The Social: Artist Project Spaces, 2003 To 2016., Clare L. Van Loenen

Theses and Dissertations

This research examines storefront project spaces in the early 2000s that offered alternative approaches to the programming, organizing, and archiving found in conventional museums. I propose that such sites impacted participatory visual culture by offering a reformulatory role for arts’ practices, one that organized itself across disciplinary boundaries, chose a collaborative rather than competitive approach, and processed the ideological implications of their group work. Focused on three specific sites—Machine Project in Los Angeles, Elsewhere in Greensboro, and Mess Hall in Chicago—this study details the museological, pedagogical, and archival challenges of these artist-convened organizations. My interdisciplinary investigation offers a reference point …

The Institute For Storytelling & Healthcare Design Research, Ruth E.P. Deibler

Theses and Dissertations

STORYTELLING, HEALTHCARE, INTERIOR DESIGN EDUCATION & GROUNDED THEORY RESEARCH:

THE TRIFECTA OF TRANSFORMATIONAL CHANGE IN HEALTHCARE DESIGN

Earth Tone Sigh Spell, Martha Glenn

Theses and Dissertations

A written accompaniment to the artist’s thesis exhibition titled Earth Tone Sigh Spell, conceived during the years 2020-21 and installed at The Anderson Gallery, Richmond from May 1–15, 2021.

The following thesis explores themes of personal memory, geo-theory, myth, symbol, and historical event. The artist uses research and stream of consciousness writing methods as a way to weave these concepts together and tie them back to her own practice with installation, sculpture, and new media.