The Mathematics and Computer Science Department was well represented at MathFest, the Mathematical Association of America’s (MAA) Annual Summer Meeting, held August 5–8 in Boston. Faculty, students, and an alumna presented research, led professional development sessions, and received national recognition. Associate Professor of Mathematics John Ross presented “Pedagogy, Identity, and Community: A Decade of NExT,” discussing the impact of Project NExT and his progression from participant to leader at the Texas Section NExT level. Mathematics majors Ioana Burlacu ’26 and Ashlyn Cadena ’27 presented “Perimeter-minimizing rectangles using density M|x|^p + N|y|^q” in the MAA Undergraduate Poster Session. Their research was supervised by Ross as part of SURF 2025. Garey Chair and Professor of Mathematics Alison Marr co-organized the session “Rewriting Who Counts” and presented “Women Count!,” highlighting courses she has taught at Southwestern. As Chair of the MAA Council on Prizes and Awards, Marr also participated in the Meeting of the MAA Congress and presented several prizes and awards during the conference. Associate Professor of Mathematics Therese Shelton co-organized the session “Innovative Modeling Approaches to Teaching and Applying ODEs” and presented “Modeling-First DE: Learning to Teach, and Teaching to Learn” with fellow professional development leaders in differential equations. She also participated in an all-day working session for an upcoming book by MAA OPEN Math, a National Science Foundation-supported project focused on improving mathematics instruction through active-learning professional development. Mathematics and computer science graduate Emma Kathryn Groves ’17, now an Assistant Professor in the Department of Mathematical Sciences at the United States Military Academy at West Point, was a co-author of the presentation “Teaching to the Surface: Using Physical Models to Move Multivariable Calculus Beyond Formulas.” Finally, Professor of Mathematics Fumiko Futamura and co-authors Annalisa Crannell and Marc Frantz received the Daniel Solow Author’s Award for their 2019 inquiry-based learning textbook, Perspective and Projective Geometry, published by Princeton University Press.

The Southwestern Mathematics and Computer Science Department had a strong involvement at the 105th Annual Meeting of the Texas Section of the Mathematical Association of America (MAA), held at Baylor University in Waco on March 27 and 28. Associate Professor of Mathematics John Ross was honored as the recipient of the 2026 Section Award for Distinguished College or University Teaching of Mathematics. Ross also helped organize sessions as a co-leader of Texas NExT, a professional development service that helps early-career mathematics faculty refine their teaching practices. Atkin Junior Professor and Associate Professor of Mathematics Noelle Sawyer gave the closing invited address, titled “Using Loops to Make Good Maps.” Garey Chair and Professor of Mathematics Alison Marr presided over the meeting as the MAA Texas Section Chair. She also sponsored a team of five students in the Math Bowl competition: biochemistry major and math and neuroscience double minor Elizabeth Ayalew ’28, biology and physics double major Linh Nguyen ’29, physics and math double major Brooke Ramey ’27, math major Joshua Rodkey ’29, and biochemistry and math double major CeCe Sullivan ’29. Sullivan also won a book through a raffle. Associate Professor of Mathematics Therese Shelton and Assistant Professor of Instruction of Mathematics Will Tran also attended. Marr and Ross also attended the Meeting of the Texas MAA Executive Committee, over which Marr presided, and the Meeting of Department Liaisons.

Three faculty and two students joined over 5,000 mathematicians at the largest math gathering in the world, the Joint Mathematics Meetings, in Washington, D.C. from January 4–7. Those attending participated in events sponsored by the American Mathematical Society (AMS), Pi Mu Epsilon (PME), and the Special Interest Group of the Mathematical Association of America (SIGMAA). Professor of Mathematics Alison Marr co-presented “Difference Distance Magic Digraphs” in the AMS special session on research results by mathematicians from the EDGE Program. She also participated in multiple events in her capacity as co-Director of EDGE. Marr stayed an extra day in D.C. to participate in #MathSciOnTheHill Day, joining over 250 mathematicians advocating for mathematics funding on Capitol Hill, where she was joined by SU alumna Daniela Beckelhymer ’20. Associate Professor of Mathematics John Ross presented “Optimizing Under Constraints: Developing a Compact Undergraduate Research Program” in the SIGMAA special session on showcasing undergraduate research experiences. Associate Professor of Mathematics Therese Shelton organized and co-chaired an AMS special session sponsored by SIMIODE on “Creating, Doing, and Sharing Modeling Approaches to Teaching Differential Equations.” Ioana Burlacu ’26 and Ashlyn Cadena ’27 presented “Perimeter-minimizing rectangles using density M|x|^p + N|y|^q” in the AMS-PME Undergraduate Poster Session. This research was supervised by Ross as part of SURF 2025.

Three faculty and an alumna participated in the 2025 MathFest, a national meeting of the Mathematical Association of America (MAA) in Sacramento, CA from August 6–10. Professor and Duncan Chair of Mathematics Fumiko Futamura presented “Linear Algebra Class Projects to Research Projects.” Professor and Garey Chair of Mathematics Alison Marr presented “Trying, Flailing, Tweaking, Succeeding: A Grading Journey” and served on a Project NExT panel titled “Navigating the Shifting Tides of Academia in 2025.” Associate Professor of Mathematics Therese Shelton presented “Cholera Models with Pathogen Growth for Student Engagement in Undergraduate Differential Equations and Beyond.” She also co-organized the contributed paper session, “In the Real with Applications of Differential Equations for Learning,” jointly sponsored by SIMIODE and CODEE. Futamura, Marr, and Shelton also each provided professional service in monitoring MAA minicourses. Mathematics and computer science graduate Emma Kathryn Groves ’17 was a co-author on a presentation “Assigning Interconnected Projects in a Dynamical Systems Course.” She also co-organized the contributed paper session “From Theory to Practice – Applying Literature-Based Teaching Practices in the Real Classroom.” Dr. Groves achieved her Ph.D. in 2023 and is an Assistant Professor in the Department of Mathematical Sciences at the United States Military Academy in West Point, NY.

Three faculty and an alumnus participated in the 2025 Joint Mathematics Meetings in Seattle, WA from January 8-12. Associate Professor of Mathematics John Ross presented “Fast-flipping a Calculus 3 Class using AI help” in the Mathematical Association of America (MAA) Contributed Paper Session on “Using AI in Mathematics Instruction.” This was sponsored by the MAA special interest group on artificial intelligence. Professor and Garey Chair of Mathematics Alison Marr served on a panel to talk about the Enhancing Diversity in Graduate Education (EDGE) Summer Program (edgeforwomen.org). The panel was sponsored by IGEN, the Inclusive Graduate Education Network, which is a part of the National Science Foundation’s INCLUDES alliance: Inclusion across the Nation of Communities of Learners of Underrepresented Discoverers in Engineering and Science. Marr has been Co-Director of the EDGE Summer Program since 2020. Associate Professor of Mathematics Therese Shelton presented “ODEs and the Flu” in the American Mathematical Society (AMS) Special Session on “Modeling Matters in Teaching and Learning Differential Equations,” sponsored by SIMIODE. Computational mathematics and psychology alumna Daniela Beckelhymer ’20 co-organized the AMS Special Session on “Math Research Community Climate Science at the Interface between Topological Data Analysis and Dynamical Systems Theory.” Beckelhymer has completed the M.S. in Mathematics and is working towards a Ph.D. in Mathematics at the University of Minnesota.