Digital Commons Network^™

Does Using Clicker Questions Improve Students' Conceptual Understanding?, Edward W. Goshorn Iv

The Cardinal Edge

Active learning can be incorporated into STEM classrooms in multiple ways. With exploratory learning, students explore a novel activity before learning the concepts or procedures. With personal response devices (e.g., clickers), students respond to real-time questions posed during lecture. The current studies examined whether, and how, clicker question can be used as exploratory learning, to improve students’ conceptual understanding and engagement over traditional instruction. Biology professors integrated clicker questions into a lecture, and either closed the clicker poll prior to (Restricted Clicker Experiment, N = 164) or after (Extended Clicker Experiment, N = 188) giving feedback to the class. Undergraduate …

Exploring Students’ Epistemological Understanding Of Atomic Structure Models, Claire V. Ward, Morgan Balabanoff

The Cardinal Edge

Developing a robust understanding of atomic structure and the nature of matter is foundational across chemistry and STEM courses. The development of this concept is challenging because it relies on models to illustrate something not directly observable. Scientific models are important tools used to explain phenomena, particularly phenomena that are not directly observable. In general chemistry, students are typically asked to consider four different models: (1) the particle model, (2) the nuclear model, (3) the Bohr model, and (4) the Quantum model. Each depiction has its own advantages and limitations, where instructors introduce each model to explain specific parts of …

Concern Over Mistakes And Emotion Regulation Are Uniquely And Synergistically Associated With Eating Disorder Symptoms, Madison Ortman, Aleena Saifullah, Mattison Hale, Taylor Porter, Sara Clark, Maritza Lazo, Caroline Christian, Claire Cusack, Cheri Levinson, Rachel Butler

The Cardinal Edge

Concern Over Mistakes and Emotion Regulation Skills are Uniquely and Synergistically Associated with Eating Disorder Symptoms in Adolescence

Madison Ortman*, Mattison J. Hale*, Aleena Saifullah*, Sara Clark*, Taylor Porter*, Maritza Lazo B.A. *, Caroline Christian M.S. †, Claire E. Cusack M.A.†, Rachel Butler, Ph.D., Cheri A. Levinson, Ph.D. †

*Authors contributed equally to this work. † Provided supervision.

University of Louisville, Department of Psychological and Brain Sciences

Perfectionism and emotion dysregulation are transdiagnostic risk and maintenance factors implicated in eating disorders (EDs). Specifically, increased perfectionism and poorer emotional regulation skills have been associated with increased risk for ED behaviors and …

Sensitivity To Natural Pairing Of Musical Pitch And Timbre, Isabel V. Adames Vergara, Anya Shorey, Christian Stilp

The Cardinal Edge

Two of the primary perceptual properties of music are its pitch and timbre (sound quality). While musical instruments vary widely in their pitches and timbres, there is a tendency to hear higher pitches with “brighter” timbres and lower pitches with” darker” timbres. Here, listeners labeled musical pitches as high or low when played by one of four instruments. In the canonical blocks, instruments with “brighter” timbres (trumpet, oboe) played the higher pitch, and instruments with “darker” timbres (trombone, tuba) played a lower pitch. In the reversed block, these pairings were switched. Performance was excellent in the canonical blocks, but accuracy …

Smart Technology In Autism Care: Is Rootines Usable, Useful, And Acceptable In Clinical Practice?, Isak Beck, Lonnie Sears

The Cardinal Edge

Smart technologies are rapidly appearing in the healthcare landscape. In this study, we evaluate Rootines, a smartphone app offering remote patient monitoring for kids with developmental and behavioral health concerns. We’re asking families served by the Norton Children’s Autism Center in Louisville, Kentucky to use Rootines together with their child’s clinician for two weeks. Following this, we will use surveys and interviews to probe for the usability (how well the technology can be used), usefulness (how valuable users find the technology), and acceptability (whether the technology can meet user needs) of the Rootines app. Trials in clinical settings are crucial …

Children’S Bedtime Difficulties And Parental Psychopathology Predict Children’S Sleep Problems Over Time, Dakshinkumaar Devanand, Alyssa Rodriguez, Sara Bufferd

The Cardinal Edge

Parents play a critical role in preschool-aged children’s (aged 3-5) sleep health (Bell & Belsky, 2008) via facilitation of bedtime routines and other behaviors that influence children’s sleep problems (Coto et al., 2018). In addition, parental anxiety and depression may be related to children’s sleep problems (Roberts et al., 2020). Exploring longitudinal associations, as well as including both parent and coparent report, can help identify early indicators of children’s sleep problems over time. It was hypothesized that children’s bedtime difficulties and parents’ and coparents’ anxiety/depressive symptoms when children were ages 3-5 (Time 1) would predict children’s sleep problems when children …

The Social Determinants Of Health And Reentry: An Exploratory Study, Makayla Lewis, Brian Schaefer, Heather Ouellette

The Cardinal Edge

Being released from jail affects a person’s ability to secure basic needs such as health, housing, and employment. Compounding these barriers are issues related to returning to impoverished communities, complicated relationships with families and support systems, and minimal reentry opportunities within jails and upon release. This study explores how the Opportunity Network’s reentry workbook is working to address the social determinants of health and improve perceptions of successful reentry outcomes.

Emotion Regulation Tendencies Moderate Momentary Associations Between Sadness, Binge Urges, And Overeating, Jacoby D. Banet, Julia Nicholas, Taylor Penwell, Rowan Hunt, Cheri Levinson

The Cardinal Edge

Background: Eating disorders (EDs) are notably adverse, and previous research emphasizes that analysis of momentary triggers may be useful in determining the factors that maintain ED psychopathology. Negative affect (NA) is one momentary trigger of special interest in regard to binge eating tendencies. While current literature differs on the precise mechanisms by which NA maintains ED psychopathology, emotional regulation has been nevertheless implicated in encouraging binge eating behaviors. The present study explores correlations among sadness, binge urges, and overeating, and assesses emotional avoidance and emotional awareness as potential moderators of these relationships. Method: Participants (N = 34) with moderate …

Archival Data On Latinx Students At The University Of Louisville, Bailey Wilson, Isabel Abarca

The Cardinal Edge

In recent years, there has been an increased focus on minoritized students on college campuses and within higher education institutions. This data is situated as background research for a UofL Master’s research thesis titled, Identity and Cultural Expression Among Latinx Students in Higher Education by Isabel Abarca. Based on UofL's Card Analytics program and Common Data Sets, there were numerous disparities found between Latinx students and the total student population, with significant differences when compared to white students. From 2005 to 2022 the proportion of Latinx students increased steadily, more than tripling the number of Latinx degree-seeking undergrads on campus, …

Restorative Survey Of A Human Osteological Teaching Collection: Mitigating Objectification And Structural Violence After Death, Helene Simon, Mekenzie Davis

The Cardinal Edge

Interdisciplinary discussions considering the impacts of dubious acquisition and management of human skeletal collections have identified these assemblages as venues for perpetuating structural violence after death. Lack of provenance across many large and small “legacy” skeletal collections prevents clear solutions for treatment of individuals who cannot be clearly associated with descendant communities or identified as donors. A critical examination of our department’s collection and classroom presentation practices as they pertain to the individuals in the Human Osteological Teaching Collection (HOTC) serves to mitigate this violence and restore a degree of personhood to the individuals who contribute to generations of education. …

White Men In White Coats: Children’S Attributions Of Scientific Knowledge Based On Race And Gender, Lillian C. Holm, Mariel R. Cox, Khushboo S. Patel, Judith H. Danovitch

The Cardinal Edge

Children use others’ characteristics (e.g., intelligence and niceness) to evaluate how much a person knows (Landrum et al., 2016). However, little is known about how gender and race influence children's perception of adults' scientific knowledge. The current study examined how children ages 5-8 (N = 25; 11 girls, 14 boys) perceive adults’ scientific knowledge. In the first task, children saw 8 different adults of varying race and gender (White man, White woman, Black man, Black woman) and rated their knowledge using a five-point scale. Children then chose one person out of two adults who they thought knew more about a …

Resolving Commingling, Restoring Identity: An Interdisciplinary Collaboration And Ethical Study Of Individuals From A Human Skeletal Teaching Collection, Morgann L. Lucas, Morgan J. Elmore, Christine Chen, Carolann Cockerill, Mekenzie Davis, Vivian N. Pham, Matthew Kolmann, Linda Fuselier, Kathryn E. Marklein

The Cardinal Edge

In Fall 2022, human skeletal remains were discovered in the Department of Biology’s Comparative Vertebrate Anatomy Laboratory. No documentation about the acquisition or curation history was found. With no current protocols for repatriating individuals in university skeletal teaching collections, an interdisciplinary research team analyzed the skeletal remains to resolve to commingle and identify the people. Using standardized methods in forensic anthropology, we estimated the minimum number of individuals represented through taphonomic, demographic, paleopathological, and morphological variables and variation. Results indicated, minimally, 36 to 56 individuals represented by 250 bones. Of these individuals, 12 were estimated as probable female, 16 as …

A Citizen Science Experiment: How Well Do Park Visitors Identify Wetland Health?, Madison Cicha, Kassidy Haynes, Andrew Mehring, Mark Tierney, Andrea Gaughan Phd

The Cardinal Edge

Citizen science refers to a discipline of scientific projects that utilize public participation and collaboration to complete or supplement a collected data set. Our study as a whole aims to assess the greenhouse gas (GHG) source-sink status of small, constructed wetlands in Kentucky through field and remotely sensed data. Additional facets of the project include evaluating the influence of the primary producer community on GHG uptake and emissions, and our ability to identify healthy small wetlands from science and community-based perspectives. Specifically, the citizen science aspect intends to assess both (1) gaps between knowledge of the general public regarding wetland …

The Resilient Families Project @ Wayside’S Hotel Louisville: Strategies For Building Resilience, Mindfulness & Happiness In At-Risk Adults, Lexi N. Frederick, Hannah Parker, Angela Ely, Lora Haynes

The Cardinal Edge

The Resilient Families Project (RFP) provides educational experiences to strengthen evidence-based habits of resilience, mindfulness, and happiness in at-risk individuals. RFP holds programs for adults facing homelessness and women in drug/alcohol recovery who are housed by Wayside Christian Mission in their Emergency Shelter or Hotel Louisville.

RFP programs work to promote healthy attachment relations, a sense of belonging/purpose, and interactive reading, and children’s storybooks serve as the foundation for designing programs. The book “The Boy, The Mole, The Fox, and The Horse'' was reviewed through content analysis to emphasize diversity, equity, and inclusion, as well as RFP Core Ideas. Thanks …

Pediatric Providers’ Experiences Assessing Young Children’S Emotions And Behaviors, Vaibhavi Venkataramanan, Akira Isaac B.S., Sara Bufferd Ph.D.

The Cardinal Edge

Introduction: Preschool-aged children experience anxiety and mood-related emotions (e.g., irritability, fears) and behaviors (e.g., tantrums) that are developmentally normative, but can overlap with psychopathology, making assessment challenging (Bufferd et al.,2016). Most children see pediatric medical providers annually, and providers can evaluate them. However, providers face challenges like limited training and time (Bean et al.,2000;Heneghan et al.,2008). Accurate and early identification of emotional and behavioral difficulties is critical to support young children’s mental health and prevent worsening problems.

Methods: Participants included N=22 pediatricians who see 3-5-year-old children in their practice. Pediatricians completed an online survey about their experiences assessing young …

Choosing Sides: Children’S Expectations Of Consequences Of Loyalty Towards Authority, Shelby Knieriem, Megan N. Norris, Nicholaus S. Noles

The Cardinal Edge

Previous research has found that children recognize social group membership and status early in development (Aboud, 2003; Gulgoz & Gelman, 2017). However, children increasingly value loyalty towards authority figures with age, although they prefer members of their own social groups (Norris & Noles, 2022). In this study, we are interested in whether children expect there to be positive consequences associated with loyalty towards authority figures over a subordinate, as well as negative consequences associated with loyalty towards subordinates over authority figures. We presented children ages 6-8, as well as adults, with a situation in which a worker was loyal to …

Excessive Exercise And Its Relationship To Social Appearance Anxiety And Difficulties In Emotional Regulation, Ciaran D. Brown, Hannah Fitterman-Harris Dr

The Cardinal Edge

Background: Excessive exercise is characterized as an eating pathology symptom, often described as an addiction, with typical symptoms of addiction observed such as increased tolerance (i.e., more exercise needed for the same effects), continuation despite acknowledged negative effects, social withdrawal, and withdrawal symptoms when the behavior is discontinued. Our research sought to further understand this phenomenon by exploring its relationship with other characteristics common to eating disorder patients. One such characteristic chosen for this project was Social Appearance anxiety, which is described as a fear or excessive worry about the way you appear to other people, including fears of positive …

Who Gives The Cookies And Who Gets The Grade: Children's Judgements On Intersecting Identities, Brianna Walker, Anabel Puri

The Cardinal Edge

The Stereotype Content Model (SCM) suggests that group stereotypes are reflect differences in warmth and competence. (Fisk et al. 2001). Many studies primarily use White men as a baseline for understanding these judgements of race and gender without combining these identities. We aim to examine how children assess individuals from various race and gender groups. Participants included 90 children ranging from age 5-10. Children were asked to rate individuals with different identities (e.g., White man, Black woman, etc.) on the dimensions of warmth and competence. Children were then asked to compare individuals with different identities and determine which person was …

The Constraints Within Capitalism: An Evaluation Of Ann E. Cudd's "Enlightened Capitalism" In 'Capitalism, For And Against', Phoebe E. Shown

The Cardinal Edge

There is extreme partisanship in the United States regarding whether or not capitalism should continue to be implemented. This partisanship is apparent in Capitalism, For and Against: A Feminist Debate, by Ann E. Cudd and Nancy Holmstrom. The published debate between Cudd and Holmstrom ultimately discusses whether systemic changes can be placed upon capitalism for an ideal "enlightened capitalism", presented by Cudd, or if the United States should adopt a new economic system altogether, suggested by Holmstrom. I address Ann E. Cudd's argument for an "enlightened capitalism" by summarizing her main ideas, and proceed to refute it on the grounds …

Self Determination Theory And Health Behavior Interventions, Anna T. Simpson

The Cardinal Edge

Physical and mental health contribute to a person’s overall sense of well-being. People generally want to live happy and healthy lives, so they make decisions that will increase their well-being. Many factors contribute to our health, but health behavior is something we can modify. Health behavior interventions aim to promote healthy choices and a sense of well-being in patients. Interventions have a theoretical basis that influences the design of the intervention. Public health interventions have used self-determination theory (SDT) and its components to guide interventions that promote health behavior change in various populations. This paper will seek to understand the …

The Legacy Of Racially Restrictive Covenants In Upper Arlington, Ohio, Alicia G. Howe

The Cardinal Edge

Racially restrictive covenants were written into property deeds in the early 1900s as a method of preventing people of color from moving into white communities. Although such covenants were deemed unenforceable by the Supreme Court in 1948, the practice of racially restricting homeownership has not ended in communities where such covenants were previously used. This paper utilizes Upper Arlington, Ohio as a case study for how white communities have maintained their identities into the present day. This includes discussion of the Northwest Arlington Association, local real estate practices, the projected racial attitudes of longstanding white residents, and the community’s treatment …

Writing A Research Paper From Beginning To End, Yaara Aleissa, Amani Ikram, Rebecca Klukowski, Haven G. Romero, Allicen White

The Cardinal Edge

Universities take pride in the research their school produces, as it demonstrates their dedication to advancing knowledge and pushing the boundaries of various fields, not just STEM. Research by definition is an inquiry using current sources to guide and establish new facts in any field of study. Undergraduate student research falls under this umbrella of advancement and is a critical component of the research culture at any institution. A research paper includes four important sections: the abstract, introduction, methods, and results section. Each section takes the audience through the steps implemented by the student to answer their research question and …

The Science Of Learning: Understanding The Learning Process And Its Implementation Into The Classroom, Robert Hawkins

The Cardinal Edge

College and higher education is often seen as the next step for many students pursuing a particular career or field. These institutions strive to facilitate learning and maintain a rewarding academic environment. However, students often face various challenges when first attending college which is reflected by high levels of dropout and withdrawal from general education courses, especially for first-time students. In fact, according to the education data initiation, “at 4-year institutions, 18.4% of first-time, full-time college freshmen dropped out between 2019 and 2020” (Hansen & Checked, 2022). One of these challenges is understanding the process of learning on a fundamental …

Multi-Decadal Analysis Of Remotely Sensed Vegetation Change In Berea College Forest - Seasonality Of Forest Patterns Using Remote Sensing, Jacob Foushee

The Cardinal Edge

Satellite imagery is a practical and valuable tool for monitoring vegetation condition in forests. The longevity of the USGS/NASA Landsat program along with its medium spatial resolution (30m) gives researchers the ability to make informed statements on land cover generally, and specifically on aspects such as forest conditions. The Landsat program’s nearly 50-year archive of imagery show how Earth’s surface has changed through modern development and how these developments have influenced forests. Google Earth Engine (GEE) is a cloud-based repository of satellite imagery dating as far back as the 1970s. This study utilizes Landsat 5-8 imagery from GEE to calculate …

The Great Resignation Among Restaurant Workers: A Content Analysis Of News Sources’ Portrayals Of The Covid-19 Labor Shortage, Mackenzie M. Williams

The Cardinal Edge

When workers left the labor market in large numbers during the COVID-19 pandemic, proclamations of a labor shortage emerged extensively throughout the news. In this study, I analyze the coverage of the worker shortage among three news sources with different political orientations. Several themes emerged from analyzing a total of 75 articles. The findings showed that the perspective shown in the article, the cause of the labor shortage, restaurant worker portrayal, support of solutions, and opinion of the labor shortage all differed based on the political identity of the news source. This research supports previous findings that show there is …

An Evaluation Of Covid-19 Vaccination Rates Of The Patients At The Kentucky Racing Health Services Center, Aditya Mehta, Dedra Hayden

The Cardinal Edge

COVID-19 vaccines have been widely available to the U.S. public since early 2021. However, vaccination rates still vary considerably across geographical areas and different populations. The objective of this study was to research overall vaccination rates against COVID-19 for Latinx patients at the Kentucky Racing Health Services Center (KRHSC). Vaccination and booster data was collected from June to December 2021 for all unique patients visiting the center. It was initially hypothesized that these rates of vaccination and booster doses for the KRHSC patients would be lower than the data reported by Kentucky and Jefferson County. After a retrospective review, the …

The Economic Behavior Of Restaurant Tipping: The Effect Of Tipping On Profit, Golnoush Esmaeily

The Cardinal Edge

This paper explores the potential motivations behind restaurant tipping and its effect on profit. The analysis discovers several reasons that motivate people to tip in a restaurant, including exemplary service quality, future service, and social norms. Initially, tipping was used to encourage service quality, but it shifted to become the desire to conform to the social norm. Customers aim to prevent embarrassment and unfairness that may result from not tipping or lacking empathy for the worker. A survey was conducted with 40 Louisville customers and 16 Louisville servers soliciting their opinion about their tipping behavior. The quantitative study results show …

The Yellow Figment Of East Asian American Women: A Case Study Of The 2021 Atlanta Spa Shootings, Lily Z. Stewart

The Cardinal Edge

This paper explores how mainstream media frames the racial gendering of Asian women through a case study of the 2021 Atlanta Spa Shootings. Fifteen articles sourced from the top ten national newspaper entities published between March 16^th, 2021 and October 2021 analyze how Asian American women are subjected to at least a double feminized social location on account of their race and gender within a U.S. contemporary context. I explore how themes of race, gender, and hyper-sexualization intersect to produce the archetype of Asian women as exotic, docile temptresses. This analysis centers around the dynamic between Asian women …

Worker Ownership And The Public-Private Dichotomy: Disparity In Cudd’S Capitalism: For And Against, Zane R. Phelps

The Cardinal Edge

Ideological traditions, movements, and their associated developments are riddled with interpretation and disparity: human affairs are too complex and too riddled with contradiction to be narrowed down, to be sure. To maximize clarity, as well as its benefits in dialectics and discourse, critical analysis of these disparities in authored research can be a step towards maximizing the utility of debate, wherein both sides reach a conclusion or synthesis, ending up better off than before. This is the formula to be applied in the case of Cudd and Holmstrom. I take Cudd’s reading and interpretation of concepts such as worker ownership …

Revitalizing The Puerto Rican Economy After Hurricane Maria, Aditya Mehta

The Cardinal Edge

Puerto Rico is an island in the Caribbean that is an unincorporated territory of the U.S. It is naturally beautiful and caters heavily to tourists. However, it is currently in the midst of an economic crisis that has been building for years and is struggling to rebuild in the aftermath of Hurricane Maria. Additionally, popular culture and statistics have demonstrated that many Puerto Ricans are emigrating from the island. Puerto Rico must address these issues to ensure that its citizens can continue to have a good quality of life on the island. To do this, the U.S. government must work …