Physical Sciences and Mathematics Commons^™

25. Using The Ai Explainpaper To Help Students Better Understand Journal Articles, Erin Jensen, Daniel Hutchinson

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

We have students use the Al Explainpaper to be able to read and understand journal articles as this is a common assignment in many core classes. In our experiences, students often struggle to understand the content of journal articles and then struggle to use the journal article as a source in their writing. The Al Explainpaper provides an opportunity for students to use the bot to better understand the journal article and have an opportunity to ask the program additional questions about the article. We have found Explainpaper to provide help to students in being able to read and understand …

24. Revisioning A Bibliography Assignment To Center Discovery And Critical Source Engagement, Lillian Campbell, Jenna Green, Nicole Bungert

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

This chapter shares context, assignment details, and impact of revisions of a research journal assignment in our first-year writing program at a mid-sized private university in the Midwest. With the rise of access to large language processing models like ChatGPT in Spring 2023, we reviewed our curriculum to consider what assignments might be most vulnerable to Al-generated writing. Our bibliography assignment was an obvious contender, since it focused on summary of individual sources. Thus, we worked with our research librarian liaison to reimagine this assignment, guided by a conversation about learning goals. After reviewing relevant scholarship on source use and …

Part V: Section 5: Teaching Resources, Beth Buyserie, Travis N. Thurston

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

No abstract provided.

22. Examining Ways Of Using Ai To Better Support Teaching Faculty, Mitigate Burnout, And Increase Teaching Creativity, Jennifer Grewe

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

Faculty burnout is a concern within academics particularly for the most student-centered teaching faculty. In attempts to support students, faculty can sometimes do so at the expense of their own time and energy that over time can become overwhelming. There exist many concerns within academia on the use of Al and yet this is a tool that could be helpful to teaching loads if utilized properly. This chapter explores ways in which Al might help alleviate some of the workload that teaching faculty experience, which is a start to addressing burnout issues. Ideas are shared in this chapter surrounding Al's …

21. My Summer With Chatgpt, Mary Lourdes Silva

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

Out of necessity, I first used ChatGPT to process mentally and emotionally two major injuries. Trapped at home for the entire summer, I learned to write with ChatGPT to complete a large-scale research project. The anthropomorphizing experience left me feeling less alone. For nearly a year, news about Al-generated writing software sparked nationwide concern about the future of traditional essays. As an early adopter of most digital technologies and the type of person who welcomes chaos, I chose to learn everything | could about ChatGPT, which meant I needed to learn how to "cheat" with ChatGPT. Inspired by similar assignments …

20. Fit To Resist In Post-Product Space: Underserved Student Populations And Generative Ai's Writing Norms, John Paul Tassoni

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

This essay describes ways the specter of Al altered interactions with students in a first-year composition course and how the response speaks to the broader impact of generative Al on underserved populations-especially in the sense that large language models and writing instruction can both affirm center/dominant discourses, values, and practices. The essay argues that the emergence of Al should shift writing instruction for "at-risk" and other marginalized student populations into post-product space. In such space, course work emphasizes students' negotiations with the expectations of higher education's hidden curriculum alongside the finished products that Al can now always already provide.

18. Cheating As Symptom, Not Disease, Adena Rivera-Dundas

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

Students may turn to generative AI to cheat—not because they don't want to learn, but because academia has been structured to prioritize perfectionism over process. Considering the white supremacist context of academia's unspoken "hidden curriculum" enables educators to re-evaluate norms such as grading policies in order to create classrooms where generative AI can co-exist with essay writing.

16. Use Of Ai In Teaching Social Statistics Or Data Analysis, Mudasir Mustafa

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

In face-to-face classrooms, culturally and critically conscious teachers fight to mediate skills, content, and students' backgrounds all within the bounds of a systematically flawed educational institution. For now, Als that aid in writing bypass that kind of meaningful work as Als reflect the corpus of published literature that overwhelmingly reflects historically problematic hierarchical biases.

12. Cultural Reproduction: Ais Interrupting The Cultural Healing Work Of Teachers, Belinda 'Ofakihevahanoa Fotu

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

The following is a narrative where a student who unwisely trusted AI to write his term paper, based off of a prompt and a historically culturally problematic text, The Lord of the Flies, realizes that the AI wrote a racist essay for him. Because this took place in a culturally and critically conscious classroom, the student was accountable for the deeply flawed ideas written by the AI.

11. Race Against The Machine, Samantha K. Yoder

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

This brief chapter asks readers to consider AI's connections to racial stereotypes and structural inequality.

10. Broadening Applications Of Artificial Intelligence In Education To Include Indigenous Ways Of Knowing, Megan Hamilton

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

Incorporating Indigenous ways of knowing with applications of artificial intelligence in education is necessary for promoting equitable and barrier-free learning opportunities for learners. Further research is needed as scholars and practitioners work toward bridging Indigenous ways of knowing with western forms of artificial intelligence in education in mutually beneficial ways.

9. Uses, Benefits, And Limitations Of Ai Chatbots: Implementing Chatgpt In The First-Year Writing Classroom, Walker Smith, Cora Alward, Jacob Morris, Lydia Peach, Veronica Pulley, Parker Routt, Kolby Sanders, Josh Vogeler

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

This essay shares the findings of a Spring 2023 honors composition course in which students conducted their own primary research project to investigate the uses and limitations of ChatGPT for first-year writers. By experimenting with integrating ChatGPT into various stages of their writing and revision processes, the students identified the strengths and weaknesses of the writing tool. Then, they observed and interviewed faculty as they graded different versions of essay drafts with varying levels of ChatGPT assistance. Ultimately, they found that ChatGPT was incredibly useful for certain small-scale tasks, but posed significant risks, especially for students with less experience in …

8. Ai And Writing Classrooms: A Study Of Purposeful Use And Student Responses To The Technology, Laura Dumin

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

Given that Al is here for the foreseeable future, I revamped my spring 2023 English courses to include using Al in purposeful ways. I submitted an IRB to test different approaches to integrating Al into my classrooms. The study asked students in three different English courses to complete pre- and post-reflections about their understanding of Al and its uses.

This chapter will discuss how my students responded to the use of Al in the writing classroom, how student attitudes toward Al shifted over the course of the semester, ideas for how to use Al in writing classrooms, and the main …

5. Navigating Benefits And Concerns When Discussing Genai Tools With Faculty And Staff, Reed Hepler

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

The author works as a Digital Initiatives Librarian and is earning a second Master's Degree in Instructional Design and Technology. He viewed ChatGPT immediately as yet another potentially useful technology. When educators at his institution promoted differing viewpoints regarding ChatGPT and other Al tools, he set out to demonstrate a method of Al integration similar to that of other technological tools. Using the Technology Consumer or Producer model and his own experience, he presented, discussed, and wrote about ChatGPT, its ethical issues, and its uses and impact on education. Reed shares his insights regarding creating instruction and training for educators. …

3. Empowering Educators In The Age Of Generative Ai: A Critical Media Literacy Approach, Ali Söken, Kysa Nygreen

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

This chapter draws from the authors' experience teaching an undergraduate course in the context of Generative Al (GenAl), and shares three instructional innovations we are implementing in response: 1) establishing an appropriate tone; 2) designing in-class activities to engage critically with GenAl; and 3) revising assessment and grading policies. These adaptations are informed by the framework of Critical Media Literacy (CML), which grounds the course. They aim to strike a balanced view that acknowledges both challenges and potentials of GenAl. This chapter aims to furnish a contextual framework for fellow educators to critically engage with the realm of GenAl. Core …

2. Some Ethical Considerations For Teaching And Generative Ai In Higher Education, Lydia Wilkes

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

The chapter discusses some ethical considerations for teaching and generative Al in higher education with a focus on large language models like ChatGPT. These considerations include generative Al's effects on the environment and labor, its reliance on data and tendency to violate privacy, the biases encoded in it, and the digital divide. As more sophisticated generative Al is integrated into word processors, these ethical concerns will become more difficult to perceive and the ethics of using Al more difficult to parse. This chapter concludes with a note on power and justice.

Part I: Section 1: Framing Concepts, Beth Buyserie, Travis N. Thurston

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

No abstract provided.

Land Acknowledgement/Foreword, Tazin Daniels

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

In the rapidly evolving landscape of higher education, the emergence of Generative Artificial Intelligence (Al) stands as a beacon of both innovation and introspection, heralding a new era in teaching and learning. This book serves as a guide for college instructors who find themselves at the cusp of this technological revolution-those who are intrigued yet perhaps apprehensive, eager to explore yet unsure where to begin. As we begin this journey, it is vital to acknowledge the spectrum of emotions that accompany its integration into academia: from excitement and curiosity to caution and concern. Recognizing and normalizing these feelings is the …

13. Rude Reflections: Current Ai Acts As A Mirror Of Our Flawed Society, Belinda 'Ofakihevahanoa Fotu

Teaching and Generative AI: Pedagogical Possibilities and Productive Tensions

In face-to-face classrooms, culturally and critically conscious teachers fight to mediate skills, content, and students' backgrounds all within the bounds of a systematically flawed educational institution. For now, AIs that aid in writing bypass that kind of meaningful work as AIs reflect the corpus of published literature that overwhelmingly reflects historically problematic hierarchical biases.

The Impact Of Fluorination On The Volatility Of A Series Of Lanthanide Complexes, Kh Mahfuzul Alam

Dissertations and Theses

Volatile lanthanides have been proposed for applications such as chemical vapor deposition precursors and facilitating f-element separations. The latter is motivated by their broad use in technological applications. In collaboration with synthetic chemists, we studied Ln-complexes with functionalized forms of the bulky tris[(4-hydroxy-pentenylidene-2-imino)ethyl]amine (TRAC) ligand. Five ligands, labeled Yb(CH3,CH3TRAC), Yb(CH3,CF3TRAC), Yb(CF3,CF3TRAC), Yb(CF3,C3F7TRAC) and Nd(tbu,C3F7TRAC) were synthesized and volatile Ln complexes were obtained. However, the temperature at which they sublime was not sufficiently low for industrial applications. Therefore, this work examined the experimentally characterized Yb(CH3,CH3TRAC), Yb(CH3,CF3TRAC), Yb(CF3,CF3TRAC), Yb(CF3,C3F7TRAC) and Nd(tbu,C3F7TRAC) in detail. The importance of interactions between two neighboring molecules in …

Activation Of Molecular Oxygen For The Selective Oxidation Of Alkenes Catalyzed By Hollow Mn3o4 Nanoparticles, Pranab Kumar Nandy

Dissertations and Theses

This dissertation describes two distinct projects: 1) hollow Mn3O4 nanoparticles for selective oxidation of alkenes with O2, and 2) investigation of chloro[2-(mesityl(quinoline-8-yl-κN)boryl]-3,5-dimethyl-phenyl}methyl-κC)palladium(II) for activation of C-F bonds in aryl fluorides. Hollow Mn3O4 nanoparticles were synthesized from the galvanic reaction between Cu2+ and MnO nanocrystals. The hollow Mn3O4 particles were characterized with transmission electron microscopy and powder X-ray diffraction. The particles have diameter of 31 nm and a hollow cavity of 16 nm. We investigated the role of the hollow Mn3O4 nanoparticles in the selective oxidation of organic substrates with molecular oxygen. The results indicate that the hollow Mn3O4 nanoparticles catalyze …

Deepwhalenet: A Climate Change-Aware Fft-Based Neural Network For Underwater Passive Acoustic Monitoring, Nicholas Ryan Rasmussen

Dissertations and Theses

In the face of escalating climate threats, the conservation of whale species has become increasingly critical. Traditional acoustic monitoring methods, burdened by extensive pre-processing and post-processing, need more adaptability and efficiency for effective marine mammal surveillance. This study introduces DeepWhaleNet, a novel deep-learning framework tailored for Underwater Passive Acoustic Monitoring (UPAM). DeepWhaleNet is designed to streamline whale detection by directly analyzing raw log-power spectrograms, thus extracting essential acoustic features to conserve these endangered species. The framework employs an extensive short-time Fourier transform (STFT) for input processing and a customized ResNet-18 architecture for classification, distinguishing whale vocalizations from ambient noise and …

Mivt: Medical-Informed Vision Transformer For Early Epilepsy Diagnosis, Md Masum Rana

Dissertations and Theses

Epilepsy is a neurological disorder characterized by recurrent, unprovoked seizures, and early diagnosis is crucial for effective management and treatment. However, the diagnosis of epilepsy, particularly in its early stages, remains challenging due to the subtle nature of seizures and the complexity of brain activity patterns. In this research, we introduce the Medical-Informed Vision Transformer (MIVT), a deep learning architecture specifically designed to improve early epilepsy diagnosis from multimodal neuroimaging data. Our model integrates insights from both medical knowledge and state-of-the-art Vision Transformers (ViTs) to enhance the accuracy and interpretability of seizure detection and localization. The MIVT leverages the rich …

The History And Basics Of Fourier Series And Applications, Syafino Yunalfian

A with Honors Projects

This research paper discusses the basics of the Fourier series, how to construct the series, and a brief explanation of Fourier Transform.

Advancing Anti-Counterfeiting Approach Via The Development Of Functional Optical Materials, Zishen Yang

Dissertations and Theses

Counterfeiting poses a significant threat to public health and safety, necessitating robust measures to combat it. Addressing this challenge requires the development of advanced materials and techniques, coupled with a comprehensive understanding of the obstacles inherent in anti-counterfeiting endeavors. Our study delved into two approaches for crafting anti-counterfeiting technologies: plasmonic and luminescence materials. We thoroughly examined the challenges associated with each method and proposed viable solutions. Notably, we devised a streamlined process for producing inkjet printable Surface-enhanced Raman Scattering (SERS) ink, enabling the creation of low-cost covert quick response (QR) codes with a high storage capacity. Access to the encoded …

Advanced Optical Biosensing Using Ratiometric Fluorescent Polymer Dots And Nanozyme, Shuyi He

Dissertations and Theses

Biosensors have been deeply valued and widely used in fermentation technology, environmental monitoring, food engineering, clinical medicine, and the military. However, current biosensors still face many technical challenges, such as miniaturization, convenience, high precision, and low power consumption which restrict the popularization and development of biosensors. Meeting these challenges require the development of advanced materials and technologies. Optical biosensors offer distinct advantages such as high sensitivity, rapid response time, and the potential for miniaturization, making them ideal for overcoming the existing limitations. My research in this dissertation explores the development and application of advanced functional nanomaterials in optical biosensing, focusing …

Binary Phase Nio-Tio2 Heterojunction For Photocatalytic H2o2 Formation, Rashed Mia

Dissertations and Theses

The overreliance on fossil fuels contributes to geopolitical, economic, and environmental risks that adversely affect society. Photocatalytic processes in which light energy is used to drive endothermic chemical steps, such as water splitting to hydrogen and oxygen, could contribute solutions to these energy and environmental issues. Numerous substances have been developed that can effectively catalyze solar water splitting; however, their efficiency has yet to reach cost equivalence with rival technologies. The most studied materials employ semiconductors for light absorption, modified with co-catalysts to gather photogenerated charge carriers and promote electron transfer, thereby enabling endothermic redox reactions to occur. Anatase TiO2 …

A Method Of Measuring Hot Charge Carrier Drift Mobility In Germanium Detectors, Kyler Kooi

Dissertations and Theses

High purity germanium is a popular radiation detecting medium due to the excellent energy resolution that is achieved. The unique semiconducting properties of germanium allow a small amount of energy to create free charges in the germanium, which are then collected as a signal. Germanium detectors also have good spatial resolution. The shape of the signal can be used to identify the location of energy deposition in the crystal. Both of these properties make germanium detectors a popular choice in many felds, including security, medical, astrophysics, and particle physics. The properties of a germanium crystal should be well understood and …

Regional And Landscape Scale Examination And Attribution Of Vegetation Changes To Social-Environmental System Drivers In Kazakhstan, Venkatesh Kolluru

Dissertations and Theses

Kazakhstan (KZ) experienced widespread changes in ecosystem structure and function. The country is a climate and land cover/use change “hotspot” owing to political reforms, intensified grazing, and extreme climatic events. Despite their importance, there is a lack of consensus about vegetation changes, trends, and drivers in KZ. Addressing this knowledge gap is crucial for effectively managing and restoring grassland ecosystems. However, a pressing challenge is discerning anthropogenic-driven vegetation changes from climate variability and decomposing the responses to the complex human-environmental forcings. Motivated by these challenges, I employed statistical and machine learning algorithms to detect and attribute vegetation changes to social-environmental …

Development Of Cryogenic Scintillation Detectors For The Search Of New Physics, Keyu Ding

Dissertations and Theses

Coherent elastic neutrino-nucleus scattering (CEvNS) was first proposed in 1974. Despite having the largest cross-section among all low-energy neutrino couplings predicted in the Standard Model (SM), CEvNS detection remains challenging due to its only experimental signature being a low-energy nuclear recoil. In 2017, the COHERENT collaboration successfully observed CEvNS for the first time. A 14.6 kg low-background doped CsI at room temperature was placed 20 meters away from the 1.4 MW Spallation Neutron Source (SNS) at the Oak Ridge National Laboratory (ORNL). The SNS's pulsed proton beam provides exceptional background rejection and high-intensity neutrinos, making it ideal for CEvNS detections. …