Science and Mathematics Education Commons^™

Culture And Context: How Frames Of Teaching And Of Learning Mathematics Form And Change For Graduate Student Instructors, Johan Benedict Arroyo Cristobal

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Why do instructors teach the way that they do? This question is key in understanding how and why asset-based or deficit-based practices are enacted in the classroom. In consequence, this question also gives insight into how the environment where students learn is shaped. Mathematics education research, in particular, has been concerned with how instructors respond to students’ contributions in the classroom and how these ways of responding can (dis)empower students.

One way to answer this question is to understand how instructors frame their own teaching and their students’ learning. Frames are mental constructs which help individuals filter details, interpret information, …

High Ability, Hidden Gaps: Building Quantitative Reasoning Amongst Singapore’S Mathematically Literate, Rebecca M. Nichols

Numeracy

In Singapore, where primary and secondary students routinely top standardized worldwide mathematics examinations, a paradox emerges: when reaching university, many struggle to apply their skills critically in real-world contexts. This commentary examines the challenges and strategies involved in teaching quantitative reasoning (QR) to mathematically literate students in a top-ranking Singaporean university. While these students arrive well-trained in computation and procedural problem-solving, they often lack confidence and flexibility in ambiguous, data-driven decision-making. This article argues that fostering QR education is crucial not only for Singapore but for education globally, as QR skills underpin evidence-based reasoning within and across disciplines. Such an …

Reinventing Mathematics Learning: An Exploration Of Undergraduate Mathematics Learning Post-Pandemic, Morgan R. Balesano

Honors Scholar Theses

In response to the COVID-19 pandemic, beginning in March 2020 nearly all secondary and undergraduate mathematics students were forced to adapt to new methods of learning and testing. As a result, the current experience for these mathematics students has changed vastly, as have the opinions and preferences of these students in terms of their learning. This study aims to identify instruction and testing resources and methods that students prefer and those that students find less beneficial in their current, post-pandemic educational experience. The past few years have seen a focus on the direct impacts of online learning during the pandemic, …

Number Talks To Promote Discourse In The Algebra 1 Classroom: A Number Talk Curriculum Development For A Unit On Quadratic Expressions, Lindsay C. Borger

Masters Theses/Capstone Projects

This project sought to develop a curriculum of Number Talks for use at the secondary level, specifically in an Algebra 1 class as a supplement to a unit on quadratic expressions. The project begins with a look at existing research on constructivism and social constructionism as well as the reforms in mathematics education informed by those learning theories. It then looks at calls for more discourse in the mathematics classroom as a part of these reform efforts, and the part Number Talks play in fostering discourse and mathematical thinking for students. The Number Talk curriculum includes a guide for implementing …

A School-University Research Practice Partnership: Why, How And What's Next, Stephanie Knight, Larry Featherstone

Presentations

This symposium will utilize three unique examples of collaborative research projects taking place under CERI to richly describe features of the partnership. Through the three papers, a summary presentation of features of the overall consortium, discussant comments, and brief Q&A with the presenters, we aim to highlight how CERI is encountering and addressing challenges common to RPPs as well as addressing some emergent and regional issues in innovative ways.

As an RPP, CERI is guided by three broad principles. (1) Mutuality - CERI was developed to benefit both the university and the large local urban school district. Problems of practice …

Exploring The Matriculation And Resource Utilization Of African American Students With Hidden Disabilities In The Health Sciences, Kimberly Houston

Theses and Dissertations (ETD)

Introduction. Learning disabilities result from genetic and neurobiological factors that alter brain function, such that cognitive processes related to learning are affected. Hidden disabilities can be defined as a non-apparent chronic condition that interferes with a person’s activities of daily living. While learning disabilities may be hidden, there are non-learning disabilities, such as dyslexia, autism, depression, fibromyalgia, and attention deficit hyperactivity disorder. While all races/ethnic groups have persons within their population who are disabled, African Americans are at a double disadvantage due to race and disability status. Therefore, the intersectionality of race and disability status among African American students in …

The Ebony Edge: A Qualitative Exploration Of Math Success Among Black College Women, April Ruiz

Dissertations

Historically, women have been underrepresented as leaders in STEM. However, according to the National Science Foundation (2022), women accounted for a little more than half of the college-educated workforce and underrepresented minority women increased in broad science and engineering occupational categories. This promising upturn underscores the importance—if progress is to continue—of better understanding why some African American women succeed in and persist with their study of college mathematics.

This study aimed to explore the experiences of Black college women attending a predominantly White institution in the Midwest, to better understand what reasons Black college women ascribe to their success in …

Identifying Contributing Factors Of Black American Females’ Long-Term Persistence In Stem Education: A Qualitative Phenomenological Study, Chandra T. Oaks-Garcia

STEMPS Theses & Dissertations

The purpose of this study was to gain insights into contributing factors that have shaped the experiences of eight Black American females who pursued STEM education as they persisted from the secondary education setting to their collegiate setting in a STEM major. This qualitative phenomenological study collected data through in-depth semi-structured interviews with Black American female juniors and seniors studying at four different four-year institutions, all pursuing degrees in STEM-related fields. Demographic surveys and memo writing were incorporated to enhance the data analysis. To explore the lived experiences of Black American females in STEM education and identify factors that contributed …

Teaching And Normalizing Digital Accessibility For Students In The Chemical Sciences, Stefano C G Biagini

Journal of Science Education for Students with Disabilities

Digital accessibility is the inclusive practice of ensuring that all people can equally access digital information. However, this good practice has yet to be fully embraced by practitioners and educators in the chemical sciences. This article will describe and explain the key requirements of digital accessibility and how they apply to educators in the chemical sciences, with the emphasis on supporting visually impaired students; it will illustrate a case study of training students in adopting digital accessibility good practices in order to enable a culture change of greater inclusivity for the next generation; and finally illustrate low cost laboratory adaptations …

What Does Chatgpt Know About Information Systems?, Daniel O'Leary, Veda C. Storey, Aaron M. French, Joseph R. Buckman, Cecil Chua, Andrew William Green, Grace Gu, Fred Niederman, Francis Pereira, Gary Templeton, Linda Wallace

Faculty Articles

Large language models such as ChatGPT provide efficient access to a wealth of information. However, there are significant questions regarding the depth and quality of knowledge in any one domain. This paper focuses specifically on the information systems (IS) field and assesses ChatGPT’s knowledge. To analyze the extent and quality of information systems knowledge derived from queries to ChatGPT, we used over 3,000 queries from a broad range of exam and quiz questions. These queries were obtained from university courses and professional information system certification exams. The query topics are based on a framework for information systems education, with queries …

The Impact Of Interdisciplinary Approach And Mathematical Modelling Activities On Mathematics Teaching: A Case Study With Pre-Service Teachers, Eda N. Güner, Ahmet Ş. Özdemir

Australian Journal of Teacher Education

Mathematical modelling is an effective approach that helps students develop a deep understanding of mathematical concepts by connecting mathematics to real-life contexts and to other disciplines. Model Eliciting Activities (MEAs) are student-centred processes in which learners use modelling methods to solve complex real-world problems. This case study aimed to design interdisciplinary MEAs for pre-service teachers, to evaluate these activities according to modelling principles, and to examine participants’ views after the implementation. The data consisted of the developed MEAs, video transcripts from the implementation process, and audio transcripts of semi-structured interviews. Content analysis, descriptive analysis, and rubric-based evaluation were used. The …

The Detrimental Effects Of A Competitive Classroom Environment, Angelina Gonzalez

Critical Proceedings of the STEM ED Conference (2024)

In this paper, I will be analyzing the appearance of the Electrical Engineering classroom environment by utilizing the unique perspective I have as a student of Electrical Engineering and Philosophy. I will be drawing on philosophical approaches to pedagogy that I have studied and developed as both a student and tutor of Philosophy.

Implementation And Assessment Of A Course-Based Undergraduate Research Experience (Cure) In General Microbiology, Sheritta Fagbodun

Critical Proceedings of the STEM ED Conference (2024)

The STEM workforce is large and fast-growing. However, underrepresented minorities- URMs (African Americans, Hispanics, and Native Americans) remain poorly represented within the STEM workforce. This is partly due to the lack of retention of URMs in STEM majors. It has been shown by various studies that immersion in undergraduate research enhances the educational experience of science undergraduates and attracts and retains talented students to careers in science. However, access to undergraduate research experiences is few and often limited to high performing students. Course-based undergraduate research experiences (CUREs) engage more students in research-based learning. In this study a network-based CURE was …

Amplifying Student Voices: Cultural Identity And Funds Of Knowledge In Stem Education Through Interactive Cross-Cultural Dialogue, Uma Ganesan

Critical Proceedings of the STEM ED Conference (2024)

This paper examines the outcomes of an innovative interactive session at the 2024 STEM Education Conference held in Mission, Texas, that brought together Indigenous high school students from the Umonhon Nation Public School (UNPS), Rio Grande Valley (RGV) high school students, and preservice teachers from the University of Texas Rio Grande Valley (UTRGV). Participants explored the intersection of cultural identity, student funds of knowledge, and STEM education through structured speed-chatting activities and facilitated dialogues. The session, co-facilitated by University of Nebraska-Lincoln (UNL) Associate Professor Dr. Amanda Morales and UTRGV Assistant Professor Dr. Uma Ganesan, along with UNL preservice teachers Ms. …

Evaluation Of A Guide To Accessing Accommodations During Medical School Created By And For Students With Disabilities, Nora Newcomb, Emily Coughlin, Zainub Dhanani, Kie Fujii, Lily Upp, Harika Kottakota, Rahul Mhaskar, Andrew Galligan

Journal of Science Education for Students with Disabilities

Medical students with disabilities constitute 7.6% of allopathic (MD) and 4.3% of osteopathic (DO) programs, and they are entitled to reasonable accommodation, per the Americans with Disabilities Act. However, research has demonstrated that disabled medical students often encounter barriers when accessing accommodations. In response to these barriers, Medical Students with Chronic Illness and Disability (MSDCI) National created the MSDCI Guide to Accessing Disability Accommodations During Undergraduate Medical Education (the Guide). We conducted a program evaluation to evaluate the efficacy of the Guide as a resource to the members of MSDCI, a program evaluation was conducted. A Qualtrics survey was distributed …

Investigating Student Noticing Of Quantitative Reasoning In Introductory Biology Labs, Jeremy L. Hsu, Sara Gartland, Joelle Prate, Charles Hohensee

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Quantitative reasoning (QR) is a key skill for undergraduate biology education. Despite this, many students struggle with QR. Here, we use the theoretical framework of student noticing to investigate why some students struggle with QR in introductory biology labs. Under this framework, what students notice when given new information and data influences how they process this information and connect it with other events to form new conceptions. Students must mentally isolate given features, create mental records of those features, and identify features or objects that they connect to existing knowledge. Identifying these features or objects is thus critical since they …

Charting A New Vision: Lessons On Vision & Change From A Network Of Biology Educators, Jeremy L. Hsu, Anjali Misra, Michael J. Wolyniak, Carlos C. Goller, Stephanie Mathews, Uma Swamy, Dina L. Newman, Michael E. Moore

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

The 2011 Vision & Change report outlined several recommendations for transforming undergraduate biology education, sparking multiple pedagogical reform efforts. Among these was the Promoting Active Learning and Mentoring (PALM) network, an NSF-funded program that provided mentorship and training to instructors on implementing active learning in the classroom. Here, we provide a perspective on how members of the biology education community in PALM view the recommendations of Vision & Change, drawing upon our experiences both as members of PALM and as leaders of an associated project funded by another NSF grant that hosted PALM alumni at various conferences. These efforts …

Remodeling Pedagogical Evaluation Tools To Incorporate Student Self-Efficacy And Sense Of Belonging In Scientific Research, Richelle L. Tanner, Nicholas P. Burnett, Emily E. King, Anne E. Todgham

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Curated undergraduate research experiences have been widely used at colleges and universities for decades to build student interest, technical preparation, and confidence in the pursuit of scientific careers. Educators often employ standardized survey instruments to evaluate learning outcomes for research experiences, but many of these assessments consider only technical skill development and career interests and are not rooted in discrete pedagogical theories. As higher education aims to create inclusive and equitable learning experiences for students, we argue that pedagogical assessment tools for undergraduate research experiences need to expand to consider outcomes such as increased science literacy, confidence in relational “soft” …

Autoethnographic Action Research As A Contemplative Practice: Awareness And Transformation Of Inner And Outer Selves, Jiju Varghese, Bal Chandra Luitel, Niroj Dahal

The Qualitative Report

Contemplation as a spiritual practice has taken various forms across different religious traditions and regions worldwide. Over the years, various contemplative practices have evolved and become popular even outside religious traditions to promote the well-being of all for inner and outer selves’ transformation. In education, many scholars worldwide have expounded on the benefits of contemplative practices in the classroom for students and teachers. Contemplative practices have penetrated research practices in the form of contemplative inquiry considering performative, philosophical, and artistic transformations, where researchers enter into a deep, thoughtful, and reflective introspective journey to see the connection between what is seen …

Science Identity Development Among Minoritized Students In Professional Stem Student Organizations: A Basic Qualitative Study, Michaela Friedrichova Holtz

Dissertations of Practice

Despite national efforts to broaden participation in STEM, underrepresented minoritized (URM) students continue to face systemic barriers to persistence and degree completion. While many intervention programs focus on academic preparedness, less is known about the role of co-curricular experiences—specifically professional STEM student organizations—in shaping science identity, a key predictor of persistence and success. This qualitative study explored how involvement in race- and gender-based STEM student organizations at a public research university in the Midwest influenced URM students’ science identity development, persistence in STEM majors, and career aspirations. Using the science identity framework developed in 2007 by Carlone and Johnson, semi-structured …

Dataset For "The Role Of Metacognition And Confidence In Quantitative Reasoning In College Biology Courses", Joseph Dauer, Anum Khushal, Brian A. Couch, Robert L. Mayes, Kent Rittschof

School of Natural Resources: Faculty Publications

Quantitative modelling is a fundamental skill for biology students with performance determined by a host of cognitive and metacognitive resources and requiring instructors to integrate key quantitative dimensions into teaching biology. Using an assessment of quantitative modelling in biology, we explored biology students’ (n = 930 higher education students) modelling practices (i.e., abilities to create, test, revise), metacognition about the nature of models and confidence in their capabilities to model. Students performed best on items related to understanding variables used in models and performed more poorly on items related to interpreting, creating, and using models to understand biological phenomena. …

A Critical Approach To Analyzing And Addressing Worldview-Based Cultural Conflict Between Indigenous Peoples And Western Science In Education And Research, Deborah H. Williams

Sabbatical Projects

Intercultural conflict exists in science education and research, I argue as a result of differences between the Western scientific worldview and the Indigenous worldview. Native Americans are the most underrepresented group in STEM, and this has been the case, in my personal experience for over two decades. Western science is not universal or acultural, Indigenous peoples have their own ways of knowing founded on different philosophical assumptions and recognizing metaphysical phenomena and explanations that are rejected by Western science and the positivist/post-positivist paradigm. Through the power of colonial privilege, scientists, science departments, and science disciplines have been able to erect …

Implementation Of Project-Based Instruction In Statistics Higher Education Courses, Jennifer A. Daddysman

Theses and Dissertations--Education Sciences

Project-based instruction is an instructional methodology based in constructivism that aligns with recommendations from the American Statistical Association for teaching statistics, including incorporating real-world data and examples, collaboration, and scaffolding (GAISE College Report ASA Revision Committee, 2016; GAISE Steering Committee, 2024; Krajcik & Blumenfeld, 2005; Tishkovskaya & Lancaster, 2012). This study examined current use of project-based instruction in United States higher education courses in statistics and the supports for and challenges to implementing this type of instruction.

This study used qualitative research methodology in the integrative pedagogy and diffusion of innovation frameworks. Voluntary response surveys were distributed via two sections …

Training Module And Assessment Strategy For Light Microscopy Skills Training In A Research Environment, Kristopher E. Kubow, Joseph A. Harsh

Faculty Scholarship

Training in specialized techniques and instrumentation is an important component of undergraduate and graduate education. While such training can occur in formal lab courses, it also occurs as students engage in research. Although training in a research lab setting is typically informal, implementing evidence-based practices from the classroom would be beneficial, particularly for learning complex techniques and instruments, for example, light microscopy. Using advanced microscopes for research is more complicated than using teaching microscopes in a course. In addition, microscopes are easy to misuse because they will generally always produce an image even if that image is suboptimal, misleading, or …

Mangroves: A Lesson On Modeling Changing Shorelines, Willa Skye

ENGS 15.11: Design and Education

This lesson is an overview of storm barriers, specifically mangroves and how they maintain shorelines. It is meant to offer a visual experience of coastline protection and provide a background for deeper understanding about intertidal zones and their conservation. Students will spend time creating a solution to a flooding problem by making a mock coast and storm barrier. To wrap-up the lesson, students will pair up, then reflect on their model and then individually write or draw their takeaways.

Development Of Computational Thinking Tests On Genetic Concepts Using Bear Assessment System, Muhammad Rafik, Dewi Murni, Siti Gia Syauqiyah Fitri, Indah Juwita Sari

Journal of Educational Technology Development and Exchange (JETDE)

This study aims to develop and assess the feasibility of a computational thinking skills test instrument on genetic concepts for high school students. The method used is Research & Development (R&D) with the Berkeley Evaluation and Assessment Research (BEAR) Assessment System design, which includes construct maps, item design, outcome space, and measurement models. The study was conducted in seven public high schools in Banten and the Biology Education Department of Universitas Sultan Ageng Tirtayasa in January-May 2024. The instrument’s feasibility was assessed using expert assessments (materials, evaluation, and practitioners), analysis of trial data, and student assessments via questionnaires. The average …

Wip-Monarch Accelerator Program To Engineering: A Reflection On The First Semester, Kristin Eden, Jeffrey W. Fergus, Stacie I. Ringleb

Mechanical & Aerospace Engineering Faculty Publications

This work in progress paper examines the Monarch Accelerator Program to Engineering (MAP2E) program. The MAP2E Program was developed to assist students who desire to become engineers but may need additional assistance in math and science. and it allows students to develop their math and science skills while creating a pathway to personal or professional enriching skills. Furthermore, the MAP2E program allows students to develop their math and science skills and create parallel pathways to personal or professionally enriching skills. For instance, a student may hope to one day start their own engineering firm. A business administration pathway would allow …

Demystifying Misconceptions In Introductory Undergraduate Chemistry Education With 3d Printed Molecular Orbitals, Hiwot Endeshaw, Daniel J. O'Leary

Pomona Senior Theses

Spatial abilities are invaluable skills for the science, technology, engineering, and mathematics (STEM) subjects. However, women, people from low socioeconomic backgrounds, and ethnic minorities are more likely to have less developed spatial abilities, which is one of the many contributing factors for the lack of diversity in STEM subjects like chemistry. Teaching spatial skills to undergraduate chemistry students may address this issue and help increase the diversity of students who go on to continue their education in the subject. 3D printing technology in higher education has exploded in recent years, presenting a unique opportunity to teach “hard to grasp” concepts …

Self-Efficacy And Stem Education: A Study Of Family And Consumer Science Teachers In Pennsylvania, Charlene Smith, Philip A. Reed

Educational Leadership & Workforce Development Faculty Publications

Science, technology, engineering, and mathematics (STEM) education has become widely promoted. Family and Consumer Sciences (FCS) uses science to improve home life while reinforcing technology, engineering, and mathematics principles. However, FCS is not usually recognized as a STEM subject. The purpose of this study was to determine what factors may affect FCS teachers’ level of self-efficacy in teaching STEM to provide supports that improve teaching practices. This quantitative study surveyed secondary FCS teachers in Pennsylvania using the T‐STEM Survey for Elementary Teachers. Results were analyzed using descriptive statistics and simple linear regression analysis was performed to determine the predictive …

Personalized Physics Learning Through Ai: Insights From Problem Generation, Chatbot Dialogues, And Intelligent Tutoring Systems, Atharva Dange

Physics Dissertations - Archive

Artificial intelligence (AI) is poised to transform science education, yet questions remain on how best to integrate these technologies into teaching and learning. This dissertation investigates the use of AI-driven tools in university physics courses through three complementary studies. In the first study, a generative language model (ChatGPT) was used to create novel physics homework problems aligned with course objectives. Analysis showed that, after expert vetting, AI-generated questions can foster higher-order problem-solving and reduce student reliance on solution memorization, though careful instructor oversight is required to ensure accuracy. The second study embedded an AI chatbot as a learning aid in …