Science and Mathematics Education Commons^™

Asphalt Pavement Rejuvenation Investigated By Nuclear Magnetic Resonance Relaxometry, Catherine Skaggs

Miners Solving for Tomorrow Research Conference

Asphalt is a relatively inexpensive material commonly used for road pavements; however, asphalt ages from exposure to oxygen and UV radiation, leading to loss of elasticity, which leads to cracks and potholes. To slow or reverse asphalt aging, pavement preservation treatments are in use. It’s unclear whether these treatments truly rejuvenate the pavement structure or merely offer a short-term benefit. Nuclear Magnetic Resonance (NMR) relaxometry is an analytical technique that uses the recovery of excited nuclear magnetization as a parameter to gain insights into molecular environments. Recovery-time distributions gathered from asphalt materials show differences between regular and rejuvenated asphalt samples, …

Beyond The Pipeline: First-Generation College Students’ Community Cultural Wealth And Stem Degree Pathways, Douglas Havard, Zahra Gholami, Jue Wu, Danette Y. Martinez, A. J. Balatico, Lara Perez-Felkner

Education Faculty Articles and Research

This study examines how first-generation college students (FGCS) and continuing-generation college students navigate STEM pathways by modeling four sequential milestones in the High School Longitudinal Study of 2009 (HSLS:09): high school graduation, college enrollment, STEM major selection, and STEM degree completion. Guided by Yosso’s Community Cultural Wealth framework, we use survey-weighted sequential logistic regression to estimate stage-specific associations between academic preparation, psychosocial resources, and institutional context, conditional on prior attainment. Results reveal distinct generational patterns of STEM progression. For FGCS, rigorous high school mathematics preparation exerts a powerful influence on high school completion, while later-developing math self-efficacy and science identity …

Nevada Science Olympiad, Christian Ison

Community Engagement Expo Research Posters

Since 2022, the UNLV School of Integrated Health Sciences has partnered with the Clark County School District to engage and inspire Nevada students through innovative STEM education initiatives. This ongoing collaboration supports the development and hosting of competitive STEM tournaments at the University of Nevada, Las Vegas, providing students with opportunities to explore science, technology, engineering, and mathematics while fostering critical thinking, academic achievement, and future workforce development.

What Is Alive? Students’ Conceptions Of The Traits That Unite Living Organisms, Jeremy L. Hsu, Meredith A. Dorner, Kate Hill

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Biology is the study of life, but students often hold misconceptions about what it means to be alive, with children often associating life with movement. These misconceptions can lead to biases in what students think is alive, with younger children often not thinking of plants as living given their lack of discernable movement. Despite this past work, there have been no prior studies that we are aware of that have examined how students in introductory biology conceptualize what it means to be alive. Here, we draw upon a fortuitous dataset collected from an in-class activity done on the first day …

“Always Having To Dampen And Dilute My Essence In Order To Fit”: Intersectional Experiences Of Queer Scholars Of Color In Stem And Stem Education, Nuria Jaumot-Pascual, Lisette Torres-Gerald, Maria Ong

The Qualitative Report

This article examines the intersectional experiences of queer scholars of color in STEM and STEM education. Using arts-informed research methods, we conducted and analyzed five interviews and a focus group transcript that focused on the support and hurdles that five participants encountered and the strategies they utilized to navigate their work in STEM and STEM education. We identified that, against the backdrop of prevailing heteronormativity and normative whiteness in STEM, participants compartmentalized their STEM and social identities, felt compelled to negotiate the risks of coming out, and assumed the double burden and invisible work of students who were queer and/or …

Copyright Information

Journal of Science Education for Students with Disabilities

Publication rights to works is granted to Journal of Science Education for Students with Disabilities, however, full copyright for works published in this journal is retained by the author(s). The author(s) may post their works online in an institutional repository, on their university departmental website, or on their own personal websites.

From The Editors..., Thomastine Sarchet-Maher

Journal of Science Education for Students with Disabilities

No abstract provided.

Call For Manuscripts, Thomastine Sarchet-Maher

Journal of Science Education for Students with Disabilities

The Journal of Science Education for Students with Disabilities is a peer-reviewed, open access, multi-disciplinary online journal with an international focus. We publish articles that reflect the best of research and practice related to inclusive science education, including works submitted by science and special education researchers, teacher educators, and teachers. Interesting topics have included innovative curricular ideas, instructional adaptations, research-based modifications, best practices, and management strategies in science education. JSESD adopts the philosophical perspective that all students can achieve in science, and that science benefits from the full participation of all students.

A Distributed Model For Undergraduate Education In Environmental Remote Sensing: Increased Student Interest In Science And Sense Of Science Identity And Belonging, Gregory R. Goldsmith, Monae Verbeke, Jeremy Forsythe, Joshua B. Fisher

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

"We present results from a new open-access course in satellite remote sensing of the environment that uses evidence-based, active learning pedagogy to train the next generation of interdisciplinary scientists The course, called Observing Earth from Above, teaches students how to access, visualize, and communicate satellite remote sensing data from NASA’s ECOSTRESS instrument to address a variety of environmental challenges. The resources focus on follow-along tutorials for students and also include recorded lectures and interviews with remote sensing scientists."

Exploring The Lived Experiences Of Black Women In Undergraduate Stem Core Expansion Pathways, Lizzie L. Evans Martinez Alvarez

Electronic Theses and Dissertations

The use of social incongruence in the film Hidden Figures, which juxtaposed with STEM education as the most powerful in contrast with Black women as the least powerful, supported the argument for the specific problem of practice to examine the unmet need for socially and ethnically diverse student populations in U.S. STEM higher education and careers. The purpose of this hermeneutic phenomenological research study was to identify and analyze the lived experiences of Black women regarding barriers they perceive in the STEM educational and career decision-making processes, while exploring transformational pathways to STEM academic success. The study specifically analyzed …

An Intersectional Framework For Effectively Mentoring Latinas In Stem Fields, Rosalynn A. Vega

Anthropology Faculty Publications

While Latinas are underrepresented across all areas of academia, this problem is especially severe in the science, technology, engineering, and mathematics (STEM) fields. This chapter offers a “best practices,” step‑by-step guide for how to effectively mentor Latinas in STEM fields—drawing from interdisciplinary concepts, culled from critical race studies, statistics, and anthropology—and personal experience as a Latina in STEM, mentor, and mentee. Crenshaw’s (1989) theory of intersectionality, Farmer’s (1999) notion of structural violence, and multivariate statistical modeling is used to demonstrate that intersectional inequality can be traced back to social structures. Multi‑gender and multiethnic mentoring by individuals who are motivated to …

Enhancing Science Accessibility And Engagement For Students With Visual Impairments: A Randomized Trial Of The Talking Labquest In Nigerian Schools, Sariat A. Adelakun Dr

Journal of Science Education for Students with Disabilities

Students with Blindness in Nigeria are often erroneously perceived as incapable of engaging with science at the basic education level, contributing to their low enrolment in science-related careers. Although various techniques and materials have been proposed to support students with blindness in science, many lack empirical validation. This study investigated one such approach by examining the impact of the Talking LabQuest on the interest of Students with blindness in science subjects.

A randomized controlled trial was conducted in inclusive junior secondary schools in Nigeria, involving 20 classrooms over an 18-week period. Twelve classrooms were randomly assigned to the intervention group, …

An Undergraduate Chemistry Experiment Integrating Theoretical And Practical Aspects Of Hypervalent Iodine(I) Compounds, Vladimir L. Kolesnichenko, Galina Z. Goloverda

Faculty and Staff Publications

A simple reaction sequence has been developed to produce iodine chloride-pyridine (PyICl) and pyridinium dichloroiodate (PyHICl2), convenient iodinating agents, in a high yield. Our approach is safe and simple to handle, avoiding the use of elemental chlorine or hazardous manipulations. Designed for an upper-level undergraduate hybrid lecture/lab chemistry course, the experiment integrates key concepts from both inorganic and organic chemistry. The pre-experiment lecture explains the connections between molecular structure, reactivity trends, and reaction types. Over three 4 h lab sessions, students carry out a sequence of quantitative transformations and characterize each intermediate and the final product using ESI mass spectrometry, …

The Role Of Self-Awareness, Advocacy, And Support In Stem Success: Stories From Landmark College's Aie-Stemplos Program, Anastasio Bonhomme, Jaden Clark, Madison Wan, Gabrielle Woolgar, Rebecca Matte, Christin B. Monroe

Journal of Science Education for Students with Disabilities

Neurodivergent individuals bring unique perspectives and talents to STEM fields while facing distinct challenges, particularly in higher education environments that often rely on traditional learning models. Landmark College’s AIE-STEMPLOS program provides an innovative framework to empower neurodivergent STEM scholars by fostering self-awareness, advocacy, and community support. Grounded in Universal Design for Learning (UDL) principles and strengths-based approaches, the program leverages tools like the Birkman Method® to help students articulate their strengths and communication styles in professional terms. This paper examines how accessible learning strategies, peer mentorship, and individualized advising cultivate belonging, confidence, and resilience among neurodivergent STEM scholars, offering a …

Science Communication Tools: Rubrics For Generating Posters And Manuscripts That Are Authentic To The Practice Of Science, Tamarah Lynne Adair, Swati Agrawal, Yesmi P. Ahumada-Santos, Regina Alvarez, Kirk Anders, Rebekah F. Hare

Biology Faculty Scholarship

Traditional undergraduate science courses often prioritize content mastery over authentic engagement with the scientific process. Course-based research, also referred to as course-based undergraduate research experiences (CUREs), addresses this limitation by immersing students in authentic scientific practice. In course-based research, assessment practices can also mirror the authentic scientific practice, where extensive formative feedback supports refinement of skills and understanding. Here, we present two rubrics designed to support the teaching and assessment of science communication in a way that reflects how scientists prepare to disseminate their research findings. One rubric is for creating scientific posters and another for writing short-format manuscripts. Developed …

Improving Quantitative Support Across An Institution Using An Ecosystem Framework, Laura Muller, Melissa Eblen-Zayas

Numeracy

In our keynote address at the 2025 National Numeracy Network Annual Meeting, we introduced the framework we developed for considering four domains of an institution’s quantitative skills/reasoning support ecosystem that includes bridge programs with a quantitative component, approaches to assessing readiness, curricular on-ramps, and supplementary support. We believe this ecosystem framework has the potential to help campus leaders coordinate institutional efforts around student success in areas connected to students’ quantitative preparation. This keynote highlighted the idea that coordination of stakeholders and their engagement with domains of the ecosystem fall along a spectrum. We provide approaches for using this framework to …

George Sturgeon, Metal Fluorides & Vice Chair, Mark A. Griep, George D. Sturgeon

Department of Chemistry: Faculty Interviews

Dr. George Sturgeon was a chemistry professor at the University of Nebraska -Lincoln for 39 years, from 1964 to 2003. During his time at UNL, he spent 15 years as the vice chair. Something in his youth must have sparked an interest in chemistry because he earned a bachelor’s in that subject from the University of North Dakota in Grand Forks. Then, he traveled 870 miles east to Michigan State University in East Lansing where he earned his doctorate. Immediately after graduating, he joined the University of Nebraska-Lincoln in 1964 as an assistant professor but was soon promoted to associate …

Invitations To Stem: Activities For Building Community And Enthusiasm From A First-Year Seminar, Dusty Grundmeier, Shanelle Davis

Journal of Humanistic Mathematics

We reflect on and analyze a first-year seminar designed as an invitation to Science, Technology, Engineering, and Mathematics (STEM) fields. We present sample activities designed to develop mathematical and scientific problem-solving skills while also building community and enthusiasm. Through solving mathematical puzzles, project-based learning, and reflective activities, students develop a supportive and welcoming STEM-focused community and identity. Along with sample activities, we share our goals, challenges, and student feedback. Finally, we suggest some guiding principles for designing and choosing problems for similar STEM enrichment activities and seminars.

Student-Faculty Partnerships In Mathematics Undergraduate Coursework, Alyssa G. Cavazos, Luis Miguel Fernández, Isabel Amaro, Elianna Olivo, Cristina Villalobos

Writing and Language Studies Faculty Publications

This study examines how student–faculty partnerships are experienced within undergraduate mathematics coursework at a majority Hispanic Serving Institution (HSI). Drawing on the Student as Partners (SaP) theoretical framework and using an interpretive phenomenological research design, we examined the lived experiences of student and faculty partners who participated in a series of professional development sessions on student-faculty partnerships and equitable teaching and learning practices in mathematics courses. Findings indicate that student partners’ lived experiences in the partnership program contributed to the development of sense of belonging, self-efficacy, and awareness of the need to link real-world and culturally responsive applications to mathematics …

Multimedia-Based Interventions To Improve Science Learning Outcomes For Deaf Students At Wangsel Institute For The Deaf., Cheten Tshering Mr., Tshering Wangchuk

Journal of Science Education for Students with Disabilities

Efforts have been made to ensure inclusive learning opportunities for all students, including those from diverse backgrounds. One key strategy to enhance children’s learning and academic performance involves the thoughtful selection and application of instructional tools tailored to meet learners' specific needs. This study examines the impact of multimedia-based instruction on science achievement among deaf students at Wangsel Institute for the Deaf in Bhutan. Using a quasi-experimental design, the research compared pretest and post-test results between a control group and an experimental group. Data analysis included descriptive statistics (t-test) and ANCOVA. The findings indicated a statistically significant differences (p = …

Toward Fairer And More Equitable Numeracy Measurement: Improvements To The Quantitative Reasoning For College Science Assessment, Vonna L. Hemmler, Isaac Rosenthal, Kate Follette, Catherine Sarosi, Erin Galyen, Sanlyn Buxner, Jackson Carter, Samantha Maynard, Sarah Bunnell

Numeracy

Numeracy has become an increasingly important 21st-century skill that, due to the relationship between math and science, is often formally developed at the college level in general education science courses. These courses serve a diverse group of students, many of whom have historically experienced science teaching, curriculum, and assessment on the margins. The well-documented biases of assessments in particular against Individuals of Color (IoC) have inspired us to approach numeracy for social justice in our work from this angle, and in this paper, we detail our efforts to revise our validated numeracy assessment to ensure it more fairly and equitably …

Preparing Elementary Teachers Through Targeted Science Content And Hands-On Learning, Manar Yamany, Jeffrey Carver, Susie Huggins, Arooj Justin, Yuanhua Wang

2026 Scholarly Teaching Conference: Concurrent Session Papers

This session presents an instructional approach implemented in the undergraduate course Science for Elementary Educators, designed to intentionally align science content instruction with the specific learning needs of future elementary teachers. The course focuses on developing conceptual understanding in core elementary science domains, physical science, life science, and earth and space science, while modeling developmentally appropriate instructional practices suitable for elementary classrooms.

The teaching practice emphasizes hands-on, inquiry-based science experiences that reflect the types of learning activities preservice teachers are expected to facilitate with their own students, while engaging with the content at a deeper conceptual level appropriate for …

Test Retakes In Introductory Math Courses, John Hird, Chris Mcclain

2026 Scholarly Teaching Conference: Poster Session Papers

In this poster, we describe the implementation of an exam retake model using specifications grading for math courses taken by non-STEM majors. This system was implemented by two faculty members over three years in two sequential courses. During that time, we tried several versions of allowed retakes, with varying restrictions on partial credit. Some of the challenges that we faced were scaling the system for use by different faculty members and with different courses, managing faculty workload on writing and grading multiple exams, and managing student expectations.

Research In Progress. Why Physiology Feels Hard: Supporting The Transition To Self-Directed Learning In Post-Secondary Physiology, Jaelyn Zoe Rohrbaugh, Mark Paternostro

2026 Scholarly Teaching Conference: Poster Session Papers

Physiology is widely recognized as one of the most challenging courses for STEM students. Contributing factors include the discipline’s inherent complexity, instructional methods, and student preparedness, with both faculty and students identifying the nature of the discipline as the primary challenge. Many undergraduates enter college having experienced predominantly teacher-directed, pedagogical instruction, whereas success in college-level physiology requires self-directed, andragogical learning strategies. We hypothesize that students’ difficulties arise more from a lack of self-directed learning skills than from content complexity alone. To investigate this, we administered an anonymous survey to 340 students spanning freshman to professional levels, achieving a 93% completion …

Bringing Real Research Into Large-Enrollment Biology Labs, Katrina Klugh Stewart, Mathilda Corbett

2026 Scholarly Teaching Conference: Poster Session Papers

Hundreds of WVU students in a large-enrollment introductory biology laboratory course (BIOL 115L) participated in an authentic research experience through the Prevalence of Antibiotic Resistance in the Environment (PARE) Project. This national crowdsourced research initiative engages students in generating environmental DNA data to identify potential antibiotic resistance hotspots. For the Fall 2025 semester, we designed a multi-week lab module to implement a cost-effective, scalable version of the PARE model suitable for a course serving approximately 900 students annually.

The three-week sequence integrates core scientific practices, including hypothesis generation, field sampling, DNA extraction, PCR amplification of antibiotic resistance genes, gel electrophoresis, …

Connections Between Mathematics And Chemistry: An Interdisciplinary Undergraduate Curricular Initiative, George Ashline, Bret Findley

Journal of Mathematics and Science: Collaborative Explorations

In this article, we describe an undergraduate curricular initiative involving mathematics and chemistry faculty and students. Supported by a grant from the National Science Foundation Scholarships in Science, Technology, Engineering, and Mathematics Program, a program designed to encourage the study of and connections between quantitative fields and life sciences, this interdisciplinary collaboration features undergraduate student research and involves the development of curricular connections between mathematics and chemistry. Through this initiative, we have created activities for calculus courses featuring chemistry applications as well as activities for chemistry courses showcasing mathematical concepts. After the implementation of these curricular enhancements, we gathered student …

Practicing Professionalism Framework: A Coherent Course Structure Aligned With Effective Practices For Physics Programs (Ep3) Guidelines, Martha-Elizabeth Baylor, Suzanne White Brahmia

Physics and Astronomy Faculty Work

Many physics educators seek to improve their courses but feel constrained by traditional post-secondary structures and norms. Instructors often perceive a false tension between fostering inclusive learning environments and maintaining the rigor central to the discipline. The Effective Practices for Physics Programs (EP3) Guide synthesizes decades of research-based recommendations for improving physics education. However, it offers limited guidance on how to integrate these diverse recommendations into a coherent, course-level approach—a responsibility that falls to individual instructors, whose graduate training prepared them primarily as researchers rather than as educators. This paper begins by motivating and introducing the Practicing Professionalism Framework (PPF), …

A Large Language Model-Based Academic Advising Assistant For Engineering Technology Students, Murat Kuzlu, Vukica M. Jovanovic, Katherine Smith, Otilia Popescu, Adel El-Shahat, Ryan Cotton, Kayla Marie Seegers, William Austin Henderson

Engineering Technology Faculty Publications

In recent years, Artificial Intelligence (AI)-based solutions, particularly Large Language Models (LLMs), have been applied to a variety of domains, such as energy, finance, transportation, healthcare, and education. Among these domains, education has become increasingly popular due to strong interest among educators and students. This study proposes an academic advising assistant system that uses LLMs to help Engineering Technology (ET) students plan their course load based on their educational history, departmental course offerings, and personal constraints, such as their preferred semester course load. The proposed LLM-based academic advising assistant system maintains a database of students' course histories and upcoming course …

Professional Identity Exploration And Commitment Development By Stem Undergraduates From Underrepresented Groups During Near-Peer Mentoring, Joseph A. Brobst, Joanna K. Garner, David Hartenstine, Perry Fizzano

Center for Educational Partnerships Publications

This study examines near-peer mentoring as a context for professional identity development by undergraduates from groups that are underrepresented in STEM higher education. Mentees were students in a computer science/mathematics‑focused scholarship program, with a two-tiered near-peer mentoring component that paired 1st-2nd‑year undergraduate mentees with 3^rd-4^th year mentors and 3^rd-4^th year mentees with early‑career professional mentors. We analyzed mentoring conversation summaries from three mentor–mentee pairs, spanning one academic year. Mentoring relationships provided safe spaces for students’ professional identity exploration and the development of commitments toward career paths and life goals. Across all cases, conversation summaries …

Undergraduate Stem Student Reflections On The Academic Support Ecosystem At A Rural Minority Serving Institution: The Importance Of Relationship, Stephany Runninghawk Johnson, Jessica L. Black, Karolynn Tom

Northwest Journal of Teacher Education

This paper presents a research project with a group of STEM majoring undergraduates attending a Hispanic Serving Institution participating in the CRESCENT program intended to support undergraduates through their basic math and science courses. The research questions addressed in this paper include: What part of CRESCENT were students utilizing the most and how were they helpful? How did CRESCENT support students through COVID? What can we learn from this data to make future programs more responsive and relevant to STEM majoring students? We found that during COVID students were missing in person contact, had heightened responsibilities and distractions at home, …