Exploring Teachers’ Perspectives On Integrating Gaming Into Agriculture Education Through Nasef Farmcraft, Carrie Settles Livers

Murray State Theses and Dissertations

With a growing population and a decrease in arable land, it is vital to prepare the next generation of agriculturalists. However, enrollment in agricultural education programs has been on the decline. Incorporating digital games into the classroom could serve to engage future students and encourage careers in agriculture. This study explored how Georgia agriculture teachers' technological and pedagogical knowledge influences their willingness to adopt digital games, specifically Georgia Farmcraft and Minecraft for Education, in their teaching. Additionally, it sought to identify demographic factors that might impact adoption and to determine effective professional development strategies to support teachers in using these …

The Effects Of Early Exposure To Prescription/Illicit Drugs And Drug Metabolites On Larval Zebrafish Behavioral And Motor Function Development, Jacob Thomas, Dena Weinberger, Bikram Subedi, Brandon Capps

Murray State Theses and Dissertations

THE EFFECTS OF EARLY EXPOSURE TO PRESCRIPTION/ILLICIT DRUGS AND DRUG METABOLITES ON LARVAL ZEBRAFISH BEHAVIORAL AND MOTOR FUNCTION DEVELOPMENT

A Thesis Presented to the Faculty of the Department of Biology

Murray State University

Murray, Kentucky

In Partial Fulfillment of the Requirements for the Degree of Masters In Science

By Jacob Thomas, B.S., Murray State University

December 2024

Acknowledgements

Brandon Capps, who pretty much did a whole third of the legwork on this project and saved me lots of headaches;

Chandler Maddox, one of the University of Kentucky’s finest undergrads who came in from the top rope with a folding chair …

Early-Career Georgia Agriculture Teachers' Agricultural Mechanics Professional Development Needs, Christopher Crump

Murray State Theses and Dissertations

Agricultural mechanics is a prominent topic in Georgia Agricultural Education, as it is the agricultural subject matter area with the second-largest enrollment across all school systems in the state. However, with Georgia agricultural teacher preparation programs only requiring three credit hours in the subject matter area, questions arise as to whether Georgia agriculture teachers are properly prepared to teach this subject matter area, especially if those teachers did not complete a traditional teacher preparation program. This nonexperimental, quantitative study assessed early-career Georgia agriculture teachers’ professional developmental (PD) needs in agricultural mechanics. Qualtrics was utilized to collect responses to a research …

Relationship Analysis Of Storyline Curriculum Engagement And Academic Performance, Cassandra Shockley

Murray State Theses and Dissertations

Secondary educators are responsible for moving students from dependent learners to independent individuals who can solve problems and be productive members of society. Science education has changed since 2012 when the PISA and TIMSS results were analyzed and showed that American students perform significantly lower than other countries. In 2013, Kentucky adopted new science standards that replaced the extensive lists of facts to be memorized with a set of performance expectations. Students are now tested on their ability to apply content knowledge to solve a phenomenon. Seventh-grade science teachers in classrooms with wide ranges of academic readiness have resisted switching …

The Effect Of Asynchronous Pre-Service Training On Aac Strategy Use, Cheri Dodge Chin

Murray State Theses and Dissertations

This dissertation investigates the impact of a one-time online, asynchronous training program on graduate students' use of communication partner strategies for Augmentative and Alternative Communication (AAC) users. The study examines the training effect on the overall correct usage of naturalistic communication partner strategies, the implementation immediacy, the influence of feedback, and the training's benefits and drawbacks. Using an A-B single case research design with qualitative feedback, the study included pre-service university students studying speech pathology or education. Participants engaged in storybook reading activities with communication devices at a university clinic to establish baseline measures. Following this, they completed a one-hour …

Student Knowledge Of Sexual Assault Resources, Kali Forden

Murray State Theses and Dissertations

Despite the changes in policy and the endorsement of mandatory reporting among college students over time, less than half of survivors of sexual assault report the incident to police or university officials (Cantor et al., 2020). Further, while there is little research on the subject, Moore and Baker (2016) found that a student’s residence can influence whether they report a sexual assault. This project sought to extend this research to determine whether a student’s residence and knowledge of available resources effects the likelihood to report a hypothetical sexual assault. Additionally, it sought to determine the relationship between reporting a sexual …

Portrayals Of Gender And Race In Instagram Advertising: An Exploratory Content Analysis, Taylor Moore

Honors College Theses

Race and gender stereotyping is a longstanding problem in the world of advertising. This research utilized content and statistical analysis to answer three questions regarding race and gender stereotyping in Instagram advertising: (1) what portrayals are being shown? (2) how are these portrayals being shown? And (3) are diverse advertisements reinforcing or challenging stereotypes? Tweny advertisements were chosen off Instagram to analyze. Through an analysis of literature on the topic, a code book defining race, person of color, sex, gender, and gender expression was created. Using these variables and classifying the ads as a stereotype/counterstereotype/neutral, allowed for the creation of …

Predictive Machine Learning And Its Future In Professional Basketball, Zachary Harmon

Honors College Theses

Artificial Intelligence (AI) is an ever-evolving field, transforming various aspects of contemporary life. From language models to immersive gaming experiences, AI technologies have become integral to our daily existence. Among the most promising arenas for AI integration is the world of sports. This research delves into the application of machine learning models to predict NBA game outcomes, shedding light on the profound impact of machine learning in the realm of professional basketball. Beyond the scope of game prediction, this study explores the broader implications, such as optimizing the selection of televised games, assisting players in showcasing their skills, and much …

Attention-Deficit/Hyperactivity Disorder And Teachers, Samantha Ann Tierney, Samantha Ann Tierney

Honors College Theses

Attention-Deficit/Hyperactivity Disorder (ADHD) is a common disorder, estimated to affect 5% of all children and adolescents. The current rate of diagnosis is steadily increasing. This increase in the number of students with ADHD affects educators, who have a large role in the success of students with ADHD. Despite this, many teachers are not prepared to deal with the extra challenges that come with teaching students with ADHD. Teachers may not be properly taught how to deal with children who have ADHD in their classrooms or the role they have in these children’s lives. The purpose of this study is to …

Enhancing First-Grade Math Fluency: A Multi-Tiered Intervention Approach, Kiah Goettlich, Sean Simmons Ph.D.

Steeplechase: An ORCA Student Journal

This study assesses the impact of a three-tiered Response to Intervention (RTI) framework on first-grade math fluency. Tier 1 used Explicit Timing with goal setting, graphing, and reinforcement. Tier 2 employed Cover Copy and Compare for low accuracy. A struggling student received Tier 3 interventions: Fact Families for accuracy and Explicit Timing for fluency. Results demonstrate improved class scores on AIMSWEB, supporting the effectiveness of the comprehensive RTI framework for math fluency.

Variations And Similarities In Trumpet And Vocal Pedagogy, Ryn Jenkins

Honors College Theses

While both disciplines fall under the umbrella of professional music performance, trumpet and vocal pedagogy and performance are typically considered to be separate entities. Even though, historically, the two have impacted each other, very few materials evaluate these subjects in tandem. That is what this thesis proposes to do. In examining the two different disciplines, I will explore their similarities and differences, and how they can impact students and teachers today.

There are many benefits to be gained from studying trumpet as well as voice, but along with those benefits come pitfalls that students can easily fall into. In order …

Preventing Pressure Injuries In Critical Care Settings, Chassidy Eddlemon, Cassady Coomes

Scholars Week

2.5 million people develop a hospital-acquired pressure injury each year, and 60,000 of these result in death as an outcome. Nationwide, hospitals have policies in place to prevent HAPIs, but that does not always stop them from occurring. For this project, we looked at one hospitals policy regarding prevention of pressure injuries. In this powerpoint, we outlined the products we found throughout our research to aide in prevention, as well as our recommendations for practice.

Science Of Hemp: Production And Pest Management Meeting Proceedings (2022)

Science of Hemp Annual Meeting

The third meeting of the Science of Hemp: Production and Pest Management held on November 3-4, 2022 at the University of Kentucky in Lexington, KY. Ninety-two agricultural scientists attended a series of scientific presentations. Topics included discipline-specific presentations in agronomy, entomology, horticulture, economics, and plant pathology, as well as general sessions. The abstracts for presentations and posters are included within this publication.

2023-08-24, Board Of Regents, Murray State University

Board of Regents Meeting Minutes

No abstract provided.

Determination And Comparison Of Freely Dissolved Pahs Using Different Types Of Passive Samplers In Freshwater, Na Yeong Kim, Bommanna G. Loganathan, Gi Beum Kim

Faculty & Staff Research and Creative Activity

Polycyclic aromatic hydrocarbons (PAHs) are well-known for their recalcitrant properties and biotoxicity in organisms, leading to serious environmental and health problems. Despite various analytical methods available, accurate determination of the bioavailable fraction is warranted in order to evaluate the precise toxic potentials of these compounds. Currently, the passive sampler is used worldwide to measure the bioavailable PAHs in the environment using the equilibrium partitioning principle. In this study, we co-deployed different types of passive samplers, which are linear low-density polyethylene (LLDPE) and low-density polyethylene (LDPE), to determine freely dissolved concentrations (Cfree) of PAHs using the performance reference compounds (PRCs) in …

Sensor Updates For Bigheaded Carp-Tracking Autonomous Boat, Jordan Kaufmann

Honors College Theses

Bigheaded carp are an invasive species that overpopulate and compete with the native species of Kentucky Lake as well as many other North American aquatic ecosystems. The movement patterns of Bigheaded carp are being studied nationwide by the United States Geological Survey and multiple universities. These studies ultimately seek to control their spread and reduce or reverse the ecosystem destabilization caused by this invasive species. Such studies are currently conducted manually on Kentucky Lake by graduate students affiliated with the Murray State University (MSU) Biology Department and Hancock Biological Station, and these manual studies are an arduous and time-consuming effort. …

The Opioid Epidemic: How Genetics Play A Role In Addiction And Treatment, Kirsten Houston

Honors College Theses

The opioid epidemic is an issue within the pharmaceutical industry in the United States of America due to prescription and non-prescription substances being made available to the population. Opioids include chemical substances that affect the body and brain through opioid receptors, including the mu, kappa, and delta receptors. These substances are derived and synthesized from the poppy plant. Multiple causes have been linked to opioid abuse disorder, including but not limited to employment, income, housing, nutrition, mental health disorders, and genetics. By gathering information from previous literature, genetics may be the main cause of narcotic analgesic tolerance and abuse. Specific …

Sex And Environmental Effects On Chemical Signals Of Gryllus Rubens, Marion Davis Creech Iii, Marion Davis Creech Iii

Honors College Theses

Many animals communicate with one another in the context of reproduction, utilizing different modalities. In some cases, more than one modality is used by the sender and receiver. Each modality can provide different sets of information, or function in a different context. Importantly, no matter the modality, the signals should be clearly distinguishable between males and females and need to be reliable even in the face of environmental changes.

In field crickets, there are two major modes of communication. For long-range communication, the males produce acoustic signals to attract females. At short-range, chemical communication involving cuticular hydrocarbons (CHCs) in males …

Free-Body Diagram Analysis And Movement Design Of A Functional Prosthetic Hand, Hayden Smee

Honors College Theses

The loss of a limb is a devastating event to an individual on both physical and psychological levels. Despite decades of advancements in medicine, occupational health, and general safety in society, most people know someone or have encountered individuals affected by limb loss. This project created a prosthetic hand designed to aid those individuals. The hand is a predominantly 3D-printed prosthetic hand that includes an individually moving index finger and opposable thumb capable of grasping a full soda can weighing 385 grams (0.85 pounds). Numerous design solutions for the actuation of the fingers and thumb were considered and rejected. Cable …

Programming An Autonomous Robot, Maxwell Brueggeman

Honors College Theses

Ravaged by hurricanes, Florida needed help restoring its natural beauty and returning its wildlife to their homes. This was the task for the IEEE SoutheastCon 2023 Hardware Competition. Florida’s restoration was simulated by returning various ducks and pillars that lay strewn across a game board to their proper places. Ducks needed to return to their pond, pillars needed to be stacked to create statues, and food needed to be placed in the manatee and alligator aquariums. Competing teams were challenged to create an autonomous robot capable of performing these tasks. During the first semester, sensor selection was tackled. Research was …

Structure And Movement Design To Build A Functional Prosthetic Hand, John Campbell

Honors College Theses

This project aims to create a functional prosthetic hand that will improve upon the previous design for this project. The previous design included four fingers which were moved using a four-bar linkage and slider crank mechanism in combination with a linear actuator to move all four fingers in unison. Two servo motors were used to create an opposable thumb that could be used to grasp objects. Movement of the prosthetic hand was activated using a signal received from a myoelectric sensor. The goal of this project is to study this design and attempt to upgrade the prosthetic hand utilizing a …

Prophets Of The Divine Revolution: "Bad Bishop Brown," Harry F. Ward, Claude C. Williams, And The Applied Proletarian Gospel, David W. Adams

Honors College Theses

This paper seeks to propose a unique strand of religious thought which united Marxist Christians in the United States. Using the lives and work of Bishop William Montgomery Brown, Dr. Harry F. Ward, and Reverend Claude C. Williams, this work proposes the term “applied proletarian gospel” to denote the political and religious thought of Marxist Christians who surpassed the social gospel and other proposed ideas of radical Christianity in their revolutionary and anti-capitalist thought and action. This paper finds that, although it remained a small trend among Christians, the applied proletarian gospel gave an outlet to Christians who sought to …

The Relationships Among Proprioception, Balance, And Cognitive Perception Of Body Awareness In College Students, Courtney Helmick

Honors College Theses

Introduction: Proprioception is an important physiological function that is essential for activities of daily living as well as exercise and sport performance. Integration of proprioceptive signals plays a key role in both static and dynamic balance. Previously, researchers have assessed the relationship between balance and proprioception, however, the effect of cognitive perception of body awareness has not previously been included in this research. The aim of this pilot study was to explore the relationships among lower extremity proprioception, dynamic balance, and cognitive perception of body awareness in college students.

Methods: Nineteen apparently healthy college students (age 21.26 ± 1.10 years, …

A Live Performance Guide: Building A Concert, Genevieve White, Genevieve White

Honors College Theses

Many are unaware of the production process when it comes to live performances in the Music Industry. While the obvious barriers of obtaining a time, place, and performer can be easily concluded, many outside of the industry fail to consider other components that contribute to successful performances. The attainment of proper contracting, performance licenses, and music materials are just a few examples of the thought and preparations that go into planning and accomplishing a successful concert.

This project, from conception to execution, was intended to further my knowledge of live performance through the utilization of classroom education and industry experience. …

Government Policy And The Housing Bubble, Hannah Reynolds, Hannah Reynolds

Honors College Theses

The housing market bubble was created by market forces and exacerbated by government regulations. The government policies implemented incentivized certain behaviors by investors that exacerbated the housing bubble beyond what would have occurred “naturally.” The policy under analysis for this research is the Community Reinvestment Act (CRA) of 1995. The CRA made affordable-housing initiatives more enforceable and results-driven. These revisions produced unintended consequences in the economy in the form of incentives to give out risky loans. Statistical analysis through difference of means tests show that there is a low level of confidence in statistical significance between the CRA and increased …

The Importance Of Education About Juvenile Diabetes, Sarah Cutcher

Honors College Theses

Juvenile diabetes occurs when a patient under the age of 18 has an abnormally low amount of insulin in his/her body. This is due to the destruction of the insulin producing cells. There are two different types of diabetes, but they both have different risk factors that could lead to the diagnosis of type 1 or type 2 diabetes. A diagnosis of diabetes does not only mean that one has to manage this chronic disease, but the patient will now have an increased risk of developing complications later in life. Some examples of these complications are heart disease, skin integrity …

Time Series Analysis Of Longitudinally Collected Standard Autoperimetry Data In Glaucoma Patients, Carlyn Childress

Honors College Theses

Glaucoma is a group of eye diseases in which damage gradually occurs to the optic nerve, which often leads to partial or complete loss of vision. As the second leading cause of blindness, there is no cure for glaucoma. Early detection and the tracking of its progression is key to managing the effects of glaucoma. Ordinary Least Squares Regression (OLSR), the most commonly used methodology for tracking glaucoma progression, is inappropriate as the longitudinally collected perimetry data from the glaucoma patients appears to be temporally correlated. Time series models, that account for temporal correlation, are better methods to analyze Mean …

Analysis And Methodology Of Helical And Flexible Homopolymer Monte Carlo Simulations, Nathan Roberts

Honors College Theses

The purpose of my work is to analyze the results of Monte Carlo simulations of various types of polymers: a helical homopolymer and a flexible homopolymer. Specific applications of Monte Carlo polymer simulations and parallel tempering replica exchanges are presented. Using temporal analysis, I aim to measure the efficiency of each type of simulation as it relates to equilibration time. For the helical homopolymer model, equilibration time is expanded upon to analyze the rate of structure generation and relevant hyper-phase diagram. Stable states for helical homopolymers will use data generated from parallel tempering replica exchange Monte Carlo simulations created by …

Research Discussion With Philip Kavouriaris, Caroline Winnenberg, Philip Kavouriaris

Steeplechase: An ORCA Student Journal

Chief Editor Caroline Winnenberg conducted an interview with Philip Kavouriaris on November 30th, 2022 in Waterfield Library at 3:00 pm. Kavouriaris discusses his passion for ornithology and the experience of working on a large-scale field study.

Synthesis And Properties Of Bio-Based 3d Printable Resins, Cameron Woods, Seth Taylor, Jeremiah Coughlon, Turner Perdue, Sourav Chatterjee, Jason E. Bara

Scholars Week

A photopolymer resin is a monomer that, when introduced to light of a certain wavelength, starts to polymerize into a solid. This has become a growing part of the 3D printing industry. There have been many advancements in the field of 3D printing, however, a lot of these resins are not environmentally friendly and even harmful if not handled in the correct manner. Plant based resins are becoming more and more popular because of their biodegradability and for the possibility of using renewable resources. Glycerol is a plant-based compound that is produced in excess in industry. Glycerol obtained from bioethanol …