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Celebrating Five Years Of The Journal Of The Arts And Special Education And Welcoming Our Inaugural Editorial Board, Jasmine Begeske, Kathleen M. Farrand Jan 2025

Celebrating Five Years Of The Journal Of The Arts And Special Education And Welcoming Our Inaugural Editorial Board, Jasmine Begeske, Kathleen M. Farrand

Journal of the Arts and Special Education

The co-editors of the Journal of the Arts and Special Education (JASE) provide a brief history and overview of recent accomplishments of the journal and describe priorities for the future. These priorities include regular publication cycles, special issues, expanded article types, engagement opportunities, and a recommitment to accessibility. The editorial concludes with guidance for future authors and an introduction to the inaugural editorial board.


Embrace The Journey: Exploring Induction Experiences Of Teachers In Ohio Independent Stem Schools, Laura Sass Jan 2025

Embrace The Journey: Exploring Induction Experiences Of Teachers In Ohio Independent Stem Schools, Laura Sass

Indiana STEM Education Conference

The beginning years of a new teacher are a critical period. This study investigated perceptions of induction activities of new teachers in Ohio Independent STEM schools. STEM-based pedagogies such as problem-based learning and inquiry are core strategies in STEM schools but can be new for beginning teachers. Through a Q-sort, thirteen participants from three Independent STEM Schools ranked statements on a +5 to -5 scale of agreement. This along with a post-sort survey resulted in themes. Positive school culture and colleague collaboration and the impact of the mentoring were found to be the most impactful. This research aligns with literature …


Experimental Comparison Of Cycle Modifications And Ejector Control Methods Using Variable Geometry And Co2 Pump In A Multi-Evaporator Transcritical Co2 Refrigeration System, Gabriele Toffoletti, Riley Barta, Steven M. Grajales, Haotian Liu, Davide Ziviani, Eckhard A. Groll Jan 2025

Experimental Comparison Of Cycle Modifications And Ejector Control Methods Using Variable Geometry And Co2 Pump In A Multi-Evaporator Transcritical Co2 Refrigeration System, Gabriele Toffoletti, Riley Barta, Steven M. Grajales, Haotian Liu, Davide Ziviani, Eckhard A. Groll

School of Mechanical Engineering Faculty Publications

To reduce the direct global warming impact of refrigerants in HVAC&R applications, low-global warming potential (GWP) refrigerants, including natural refrigerants, have been extensively investigated as alternatives to hydrofluorocarbon (HFC) refrigerants. Among the natural refrigerants, Carbon Dioxide (CO2) offers several advantages, such as excellent transport and thermo-physical properties, being neither toxic nor flammable, and having a low price and high availability around the world. However, the high critical pressure and low critical temperature of CO2 often lead to transcritical operation, resulting in lower efficiency due to the additional compressor power necessary to achieve transcritical operation relative to subcritical HFC cycles. Therefore, …


Development Of High-Durability Manufactured Sand Concrete For Salt Freeze–Thaw Environments, Hao Wang, Yongzhi Guo, Kunmiao Xu, Baolin Guo, Yi Wang, Qinfei Li Jan 2025

Development Of High-Durability Manufactured Sand Concrete For Salt Freeze–Thaw Environments, Hao Wang, Yongzhi Guo, Kunmiao Xu, Baolin Guo, Yi Wang, Qinfei Li

International Conference on Durability of Concrete Structures

The Beijing–Taipei Expressway (Jing-Tai Expressway) of China reconstruction and expansion project (Qihe–Jinan section) features a 12-lane dual carriageway with high traffic volume. To ensure safe winter operation, deicing salt is heavily applied, necessitating enhanced salt freeze–thaw resistance of roadside crash barriers. In this project, manufactured sand was used as the fine aggregate in structural concrete. A systematic investigation was conducted to evaluate the effects of stone powder content, air content, air-void spacing factor, and aggregate properties on concrete performance, including salt freeze–thaw resistance, rapid freeze–thaw durability, and compressive strength. The results revealed that non-air-entrained manufactured sand concrete exhibited extremely poor …


Trendwatching: Spring 2025, Jonathon Day, Ailin Fei, Filza Armadita, Gurpreet Kour, Kuang Xin, Roya Alavipour Jan 2025

Trendwatching: Spring 2025, Jonathon Day, Ailin Fei, Filza Armadita, Gurpreet Kour, Kuang Xin, Roya Alavipour

Tourism Insights

No abstract provided.


Shaping Engineering Technology Students’ Perceptions Of Manufacturing Through Experiential Learning In A Flipped Classroom – A Case Study, Rustin Webster Jan 2025

Shaping Engineering Technology Students’ Perceptions Of Manufacturing Through Experiential Learning In A Flipped Classroom – A Case Study, Rustin Webster

School of Engineering Technology Faculty Publications

This study examined how an introductory, survey-based manufacturing systems and processes course – which uniquely integrated a flipped classroom structure and multiple experiential learning elements – influenced engineering technology (ET) students’ perceptions of careers, workforce expectations, workplace dynamics, and essential industry skills within manufacturing. Pooled qualitative data from 52 ET student’s pre- and post-course reflection surveys, administered across four cohorts, were analyzed using topic modeling, sentiment analysis, comparative assessments, keyword frequency analysis, and/or impact assessment. The data offered valuable insights into students understanding of essential job skills, definitions of a good job, and perceptions of factory work. Before the course, …


The Current State Of Dimensioning And Tolerancing Pedagogy In United States Post-Secondary Engineering And Engineering Technology Programs, Jaime Berez, Rustin Webster, Rudy Ottway Jan 2025

The Current State Of Dimensioning And Tolerancing Pedagogy In United States Post-Secondary Engineering And Engineering Technology Programs, Jaime Berez, Rustin Webster, Rudy Ottway

School of Engineering Technology Faculty Publications

Dimensioning and tolerancing (D&T) is understood to be a crucial element of the engineering product lifecycle and has been documented as an important skill for various careers, e.g., engineering, design, manufacturing, and metrology. Even so, there is a widely perceived skills gap in today's workforce. In response to this perceived misalignment between employer expectations and student preparation, a survey of post-secondary engineering and engineering technology (ET) degree programs in the United States was conducted to quantitatively characterize the current state of D&T pedagogy. Respondents (n = 67) who identified as being the instructor-of-record for a course(s) that required students to …


Matter & Change, Carlie Cox Jan 2025

Matter & Change, Carlie Cox

2nd Grade

No abstract provided.


Indiana Stem Teachers’ Perceptions Of The Shift From In-Person To Virtual Training During The Covid-19 Pandemic, Steve Heinold Jan 2025

Indiana Stem Teachers’ Perceptions Of The Shift From In-Person To Virtual Training During The Covid-19 Pandemic, Steve Heinold

Indiana STEM Education Conference

The COVID-19 pandemic brought uncertainty to Indiana teachers in 2020. School closings caused disruptions to teachers’ classroom settings, ongoing training, and social and mental well-being (Pozo-Rico et al., 2020). Indiana GEAR UP’s commitment to teacher professional development for STEM educators led to a shift from their in-person summer teacher training sessions to virtual, just months after the school shutdowns in spring 2020. Participant evaluations showed that teachers appreciated the virtual training options and were able to learn new strategies to apply to their new virtual learning spaces. The online training sessions also had drawbacks. This research brief describes recommendations to …


Spatio-Visual Reasoning And Teamwork Through Hands-On Stem Construction Activities, Comfort Temitope Aje, Maria Eloisa C. Nuguid, Melihan Ünlü, Humphrey Chinenye Ochulor Jan 2025

Spatio-Visual Reasoning And Teamwork Through Hands-On Stem Construction Activities, Comfort Temitope Aje, Maria Eloisa C. Nuguid, Melihan Ünlü, Humphrey Chinenye Ochulor

Indiana STEM Education Conference

This study examined a STEM activity in which students in grades K-6 designed and built a model of Snoopy’s doghouse with considerations for constraints, teamwork, and iterative design. By combining spatial reasoning with imagination and visualization, students collaborated to create 3-D structures from 2-D plans, demonstrating enhanced spatial visualization and the ability to connect geometry to a tangible engineering task. The findings highlight the value of spatio-visual design activities in promoting skills like spatial reasoning, critical thinking, and problem-solving.


A Form-Fitting Model For The Simulation Of Traumatic Brain Injury In Zebrafish, Abigail Armstrong Jan 2025

A Form-Fitting Model For The Simulation Of Traumatic Brain Injury In Zebrafish, Abigail Armstrong

Williams Honors College, Honors Research Projects

Developing a model to study traumatic brain injury (TBI) is important as it allows for the better understanding of mechanisms underlying the disease to develop effective treatments and other strategies. Creating a realistic simulation of TBI, permits the research of different types of impacts and severities that can be seen in brain function and structure. The simulation is also valuable for monitoring progression of injuries over time and developing personalized treatment plans. Zebrafish, in particular, are prime candidates given their status as model organisms, affordability, and ease of direct observation in the research setting. Overall, efficient and accurate TBI models …


The Solar Eclipse, Paige Mitchell Jan 2025

The Solar Eclipse, Paige Mitchell

Williams Honors College, Honors Research Projects

On April 8, 2024, Akron, Ohio witnessed a total eclipse. Groups around the United States captured images using a telescope for the Dynamic Eclipse Broadcast (DEB) initiative. I was involved in this event at the University of Akron and documented everything I did in a journal. This includes the feelings I had and things I saw. Overall, this experience has gotten me to develop skills and activities that could be used with K-12 children.


Exploring Familial Lymphoma And Chronic Lymphocytic Leukemia, Rhea Mahajan Jan 2025

Exploring Familial Lymphoma And Chronic Lymphocytic Leukemia, Rhea Mahajan

Williams Honors College, Honors Research Projects

This project aims to investigate the familial incidence of lymphoma and Chronic Lymphocytic Leukemia (CLL) within the patient population at Gabrail Cancer Center (GCC). Using the Electronic Medical Record from the past ten years, patients with current or historical diagnoses of lymphoma or CLL will be identified and surveyed (along with using patient records, including consult notes, hospital notes, MD notes, etc.) to extract any family history of these cancers. The project will analyze clinical outcomes in these cases, and analyze whether there were multiple family members to have been affected by lymphoma or CLL (or other cancers), and see …


Indirect Calorimetry: The Effects Of Overfeeding And Underfeeding Mechanically Ventilated Patients, Hailee Schirm Jan 2025

Indirect Calorimetry: The Effects Of Overfeeding And Underfeeding Mechanically Ventilated Patients, Hailee Schirm

Williams Honors College, Honors Research Projects

This research focuses on the effects of overfeeding and underfeeding mechanically ventilated patients in the ICU and how indirect calorimetry plays a role in improving patient outcomes. Research was pulled from eight peer reviewed sources written within the last ten years to support this statement. It includes multiple types of studies including but not limited to a retrospective cohort study, meta-analysis, review, and deterministic cost-sequences analysis. Indirect calorimetry measures carbon dioxide production and oxygen consumption to calculate energy expenditure and determine the number of calories needed to sustain one’s body. This allows us to determine the number of calories a …


Booked Up Behind Bars: The Impact Of Fiction On Incarcerated Individuals, Sydney N. Peters Jan 2025

Booked Up Behind Bars: The Impact Of Fiction On Incarcerated Individuals, Sydney N. Peters

Williams Honors College, Honors Research Projects

While prison education programs primarily emphasize vocational skills and functional literacy, the role of fiction in fostering personal growth remains very under-researched. This research paper explores the impact of reading fiction on incarcerated individuals, focusing on its potential to impact emotional intelligence, empathy, and behavior. Research in psychology and correctional education suggests that fiction improves cognitive empathy, emotional regulation, and social skills (Mar & Oatley, 2008; Green & Brock, 2000). I argue that it would be useful to utilize these findings for rehabilitative programming in corrections.

This study critically evaluates findings from psychological and correctional literacy research. Evidence from studies …


Monitoring A Small Network With Snmp, Dillon Taynor Jan 2025

Monitoring A Small Network With Snmp, Dillon Taynor

Williams Honors College, Honors Research Projects

This project takes a look at the implementation of three distinct free Network Monitoring Systems (NMSs) and their usage of monitoring a small, virtualized network using the Simple Network Management Protocol (SNMP). The 3 free NMSs are PRTG, LibreNMS, and Zabbix. The network is virtualized within Cisco Modeling Labs. A literature review on relevant media is conducted alongside a review of the three NMSs based on installation difficulty, user friendliness, reporting ability, and their ability to respond to changes in the network. A brief discussion on the difference between an SNMPv2 and SNMPv3 packet is included as well.


Cultivating Ethical Data Stewardship For Undergraduate Research: A Framework And Toolkit Duo, Wei Zakharov, Senay Purzer, Carla Zoltowski Jan 2025

Cultivating Ethical Data Stewardship For Undergraduate Research: A Framework And Toolkit Duo, Wei Zakharov, Senay Purzer, Carla Zoltowski

Libraries Faculty and Staff Scholarship and Research

Data drives nearly every aspect of research today, from the earliest stages of problem definition to the final dissemination of results. Undergraduate students—often at the beginning of their research journeys—are increasingly working with complex, data-intensive projects. Yet many enter these environments without sufficient training in how to manage, share, and use data responsibly. They may know how to run code or analyze a dataset, but questions of ethics, reproducibility, preservation, and stewardship are rarely an explicit part of this preparation. To address this gap, our interdisciplinary research team at Purdue University launched a multi-year, NSF-funded project entitled Prioritizing Data Life …


Vibtac: A High-Resolution High-Bandwidth Tactile Sensing Finger For Multi-Modal Perception In Robotic Manipulation, Sheeraz Athar, Xinwei Zhang, Jun Ueda, Ye Zhao, Yu She Jan 2025

Vibtac: A High-Resolution High-Bandwidth Tactile Sensing Finger For Multi-Modal Perception In Robotic Manipulation, Sheeraz Athar, Xinwei Zhang, Jun Ueda, Ye Zhao, Yu She

School of Industrial Engineering Faculty Publications

Tactile sensing is pivotal for enhancing robot manipulation abilities by providing crucial feedback for localized information. However, existing sensors often lack the necessary resolution and bandwidth required for intricate tasks. To address this gap, we introduce VibTac, a novel multi-modal tactile sensing finger designed to offer high-resolution and high-bandwidth tactile sensing simultaneously. VibTac seamlessly integrates vision-based and vibration-based tactile sensing modes to achieve high-resolution and high-bandwidth tactile sensing respectively, leveraging a streamlined human-inspired design for versatility in tasks. This paper outlines the key design elements of VibTac and its fabrication methods, highlighting the significance of the Elastomer Gel Pad (EGP) …


Leveraging Undergraduate Expertise For Effective Stem Instruction: Insights From A Forensic Science Teaching Partnership, Swagata Sarkar, Hui-Hui Wang, Austin R. Jenkins, Mariah K. Stollar Jan 2025

Leveraging Undergraduate Expertise For Effective Stem Instruction: Insights From A Forensic Science Teaching Partnership, Swagata Sarkar, Hui-Hui Wang, Austin R. Jenkins, Mariah K. Stollar

Indiana STEM Education Conference

Although integrated science, technology, engineering, and mathematics (STEM) instruction has been cited as a viable instructional approach to increasing the number of students interested and prepared to enter the STEM workforce, teacher content knowledge can be a limiting factor to effective implementation (Ejiwale, 2013). To address this limitation, college STEM majors can use their content expertise to support the development and implementation of integrated STEM experiences for K-12 students (Ferrara et al., 2018). This research brief reports on a university-high school partnership where undergraduate students in a university forensic science club created and implemented integrated STEM lessons in a local …


The Aftermath Of An Earthquake: Healing Power Of Engineering For Turkish Elementary School Children, Pinar Fettahlioglu, Senay Purzer, Cagan Findikkiran Jan 2025

The Aftermath Of An Earthquake: Healing Power Of Engineering For Turkish Elementary School Children, Pinar Fettahlioglu, Senay Purzer, Cagan Findikkiran

Indiana STEM Education Conference

The February 6th, 2023, earthquake significantly impacted children in Turkey, causing both physical and emotional challenges. To help students enhance their understanding of earthquakes and their impact, we have integrated engineering-based STEM activities in a 5th-grade classroom. Students designed earthquake-proof structures and tested their strength. The research involved 15 students from the earthquake-affected region of Adana. Data included a conceptual understanding scale using a single-group pre-test and post-test design. Analysis indicated that students had limited prior knowledge about the causes of and safety measures for earthquakes before the intervention. Post-test results revealed statistically significant improvements in their learning.


Mgo Boards – The Tension Between Innovation And Standardisation, D. Mcpolin, T. Aiken, M. Russell, L. Bagnall Jan 2025

Mgo Boards – The Tension Between Innovation And Standardisation, D. Mcpolin, T. Aiken, M. Russell, L. Bagnall

International Conference on Durability of Concrete Structures

National and international test standards are critical to how we use and design cementitious materials. However, there are occasions when products, such as magnesium oxychloride boards, do not fall within existing harmonised standards. Technical Assessment Bodies do provide a way of allowing the introduction of new materials via European Technical Assessment or British Board of Agrément certification. Such certification should provide confidence to insurance bodies and building owners in the absence of a national standard, which can take many years to emerge. This paper discusses the fundamental science and testing of MOC boards and the discovery of startling difference in …


Boosting Computational Thinking In Integrated Stem Education With Cad, Hyeong Kyun Park, Jung Han, Yunjin Lim Jan 2025

Boosting Computational Thinking In Integrated Stem Education With Cad, Hyeong Kyun Park, Jung Han, Yunjin Lim

Indiana STEM Education Conference

Integrated STEM education offers a powerful approach to enhancing students’ learning. By integrating science inquiry, technological literacy, engineering design, and mathematical thinking, integrated STEM fosters students’ 21st-century competencies, such as creativity, critical thinking, collaboration, and computational thinking. Drawing from a national integrated STEM project, this research uses a classroom case study to investigate the integration of Computer-Aided Design (CAD) and 3D printing into a STEM learning activity. It examines the use of mathematical computation to determine the best solution for a prototype that meet functional criteria. This research highlights how introducing CAD instruction enhances computational thinking within a conceptual framework …


The Power Of Our Words: Imperatives And Personal Pronouns In Written And Enacted Mathematics Curriculum, Amanda Huffman Hayes Jan 2025

The Power Of Our Words: Imperatives And Personal Pronouns In Written And Enacted Mathematics Curriculum, Amanda Huffman Hayes

Indiana STEM Education Conference

As teachers, our use of imperatives (e.g., find, explain) and personal pronouns (e.g., you, we, I) contribute to our students’ learning and the roles they take in class. Using an ethnographic case study design, I explored the language of the written and enacted curriculum in a fundamental algebra course. My analysis revealed the power of language in the relationship between the authors and readers and the teacher and students. Providing students with a share in authority can increase their engagement.


Degradation Mechanisms And Microstructural Performance Of 3d-Printed Engineered Cementitious Composites With Yellow River Sand Under Chloride Ion Wet-Dry Cycles, Ali Raza, Chengfang Yuan Jan 2025

Degradation Mechanisms And Microstructural Performance Of 3d-Printed Engineered Cementitious Composites With Yellow River Sand Under Chloride Ion Wet-Dry Cycles, Ali Raza, Chengfang Yuan

International Conference on Durability of Concrete Structures

3D printing of Engineered Cementitious Composites (ECC) is an emerging, cutting-edge construction technology that enables layer-by-layer fabrication without the need for formwork or steel reinforcement. ECC exhibits superior tensile strength and crack resistance compared to conventional concrete. However, the durability of composite structures, especially in marine environments exposed to harsh conditions such as sulfate and chloride ions, remains a concern. This study investigated the performance of cast and 3D-printed specimens under chloride ion wet–dry cycles (0, 5, 10, 15, 20, 25, and 30 cycles) and utilised sustainable Yellow River sand (YRS) as a partial replacement for quartz sand to reduce …


Explorations Of Social-Emotional Learning In The Arts, Lydia Boyer Jan 2025

Explorations Of Social-Emotional Learning In The Arts, Lydia Boyer

Williams Honors College, Honors Research Projects

The purpose of this Honors Research Project was to explore social-emotional learning as a practice, to find effective applications for schools, to highlight the connections between the arts and social-emotional learning, and to provide useful methods for the actual implementation. There is a focus on the five main competencies of social-emotional learning which are self- awareness, social-awareness, self-management, relationship-building, and responsible decision- making skills which are translated into various class practices and art projects. Social-emotional learning is a mindset rather than merely a practice and has been practiced latently in education. Art education and social-emotional learning share congruencies in standards, …


Ingestion Of Expanded Polystyrene By Procambarus Spp: A Toxicology Report, Garrik Neill Catania, Panagiotis Antonios Tsarouhas Jan 2025

Ingestion Of Expanded Polystyrene By Procambarus Spp: A Toxicology Report, Garrik Neill Catania, Panagiotis Antonios Tsarouhas

Williams Honors College, Honors Research Projects

This project aims to be a toxicology report into the ingestion of expanded polystyrene by Procambarus spp. The goal would be to prove that ingestion of this plastic could lead to harm of the crayfish and that its presence in the environment of the crayfish could be a serious ecological problem. This project will take three groups of ten crayfish each and over a period of approximately seven weeks the crayfish will be monitored for changes due to their respective treatments. One group will serve as the control and will have nothing unique happen to them, one will serve as …


Head Mounted Surgical Robot, Mason Currens Jan 2025

Head Mounted Surgical Robot, Mason Currens

Williams Honors College, Honors Research Projects

The purpose of this design project is to utilize a six degree of freedom, robotic system that will be head mounted device that can either assist in, or perform, facial and optical surgery. The six degree of freedom idea came from current systems used in flight simulations. By optimizing the system to fit the figure of a patient’ s head, many of the present errors in surgical robotics can be reduced. One of the major errors when using a facial tracking robot is sudden impulses, such as a cough or a twitch, that the robot can't precisely track. Mounting the …


Cost-Effective Brake Rotor Resurfacing Tool, Raider Morgan, Benjamin Vaughan Jan 2025

Cost-Effective Brake Rotor Resurfacing Tool, Raider Morgan, Benjamin Vaughan

Williams Honors College, Honors Research Projects

Brake rotors can develop uneven spots over time, causing vibration and poor braking performance. Commercial brake lathes are effective but often too expensive or complicated for at-home mechanics. This project aimed to create a low-cost tool, around $200–$300, to resurface four rotors in under two hours. We explored two main designs: a pad file system and a motorized endmill powered by a handheld drill. Calculations ultimately showed that the pad file was not viable, so the final prototype produced was the endmill-based design. Our testing showed we were limited by poor stiffness in the endmill and unforeseen loading. Although the …


Internal Or External: An Exploration Of The United States Police Chief Hiring Process, Kayleigh Walker Jan 2025

Internal Or External: An Exploration Of The United States Police Chief Hiring Process, Kayleigh Walker

Williams Honors College, Honors Research Projects

This paper explores the hiring processes of police chiefs across the United States, focusing on internal versus external hiring practices. The goal of this research was to identify common trends, legislative barriers, and the impact of leadership on the hiring process through historical context, legal analysis, and case studies. The findings suggest that internal hires dominate chief appointments, though external hires are often sought during crises. The paper concludes with recommendations for future research and highlights the need to more fully understand this phenomenon. Understanding the processes and limitations surrounding the appointment of new leadership is critical to reform and …


Hip Strengthening In Female Collegiate Soccer Players: Effects Of Gluteus Medius Strengthening On Biodex Balance Scores, Caitlin Bruni, Morgan Shansky Jan 2025

Hip Strengthening In Female Collegiate Soccer Players: Effects Of Gluteus Medius Strengthening On Biodex Balance Scores, Caitlin Bruni, Morgan Shansky

Williams Honors College, Honors Research Projects

The purpose of this study is to examine the effects of gluteus medius (Gmed) strengthening program on single leg stability in collegiate female soccer players. Given the role of Gmed in stabilizing the hip, improving its strength may reduce lower extremity injury risk. Weakness in Gmed has been linked to conditions such as Anterior Cruciate Ligament (ACL) tears and Patellofemoral pain syndrome (PFPS). This study investigates whether an 8-week strength program improves single-leg stability, measured using the Biodex Balance System. Thirty-three female soccer players (18-23 years) from The University of Akron were recruited, with 22 completing the study. Participants underwent …