Research
Journal Publications
Teaching and Learning in the Age of Generative AI: Understanding the Human Work of Instruction
Ion, M. , Ball, D. L.
2024
In PreparationTeaching Geometry for Secondary Teachers: What are the Tensions Instructors Need to Manage?
Herbst, P. , Brown, A. M. , Ion, M. , Margolis, C.
2023
PublishedAlumni Perspectives on General Education: How Writing Can Increase What We Know
Gere, A. , Godfrey, J. , Griffin, M. , Ion, M. , Limlamai, N. , Moos, A. , Van Zanen, K.
2023
PublishedConference Proceedings
Simulated Teaching and Learning at Scale: Balancing Fidelity and Effectiveness in Tutoring Interactions
Ion, M.
2024
In PreparationSurveying Instructors of Geometry for Teachers Courses: An Illustration of Balanced Incomplete Block Design
Ion, M. , Herbst, P. , Ko, I. , Hetrick, C.
Oct. 2023
How Instructors of Undergraduate Mathematics Courses Manage Tensions Related to Teaching Courses for Teachers
Brown, A. , Herbst, P. , Ion, M.
Oct. 2023
Learning from Lesson Study in the College Geometry Classroom
Boyce, S. , An, T. , Pyzdrowski, L. , Oppong-Wadie, K. , Ion, M. , St. Goar, J.
Feb. 2023
Building Instructional Capacity Across Difference: Analyzing Transdisciplinary Discourse in a Faculty Learning Community
Hetrick, C. , Herbst, P. , Ion, M. , Brown, A.
Feb. 2023
Studying Conceptions of the Derivative at Scale: A Machine Learning Approach
Ion, M.
Jul. 2022
Conceptions of the Derivative: A Natural Language Processing Approach
Ion, M. , Herbst, P.
Feb. 2022
Understanding instructional capacity for high school geometry as a systemic problem through stakeholder interviews
Margolis, C. , Ion, M. , Herbst, P. , Milewski, A. , Shultz, M.
Nov. 2020
Who Benefits from Mathematics Courses for Teachers? An Analysis of MKT-G Growth During Geometry for Teachers Courses
Bardelli, E. , Ion, M. , Ko, I. , Herbst, P.
Apr. 2020
Developing Practical Measures To Support the Improvement of Geometry for Teachers Courses
Ion, M. , Herbst, P. , (Nov. 2019). Developing Practical Measures To Support the Improvement of Geometry for Teachers Courses. Psychology of Mathematics Education, North America Annual Conference. St. Louis
Nov. 2019
Tensions in Teaching Mathematics to Future Teachers: Understanding the Practice of Undergraduate Mathematics Instructors
Milewski, A. , Ion, M. , Herbst, P. , Shultz, M. , Ko, I. , Bleecker, H. , (Apr. 2019). Tensions in Teaching Mathematics to Future Teachers: Understanding the Practice of Undergraduate Mathematics Instructors. American Education Research Association Conference. Toronto
Apr. 2019
Herbst, P. , Milewski, A. , Ion, M. , Bleecker, H. , (Oct. 2018). What Influences Do Instructors of the Geometry for Teachers Course Need to Contend With? Psychology of Mathematics Education, North America. Greenville
Oct. 2018
Developing Practical Measures To Support the Improvement of Geometry for Teachers Courses
Ion, M. , Herbst, P. , Margolis, C. , Milewski, A. , Ko, I.
Nov. 2019
Tensions in Teaching Mathematics to Future Teachers: Understanding the Practice of Undergraduate Mathematics Instructors
Milewski, A. , Ion, M. , Herbst, P. , Shultz, M. , Ko, I. , Bleecker, H.
Apr. 2019
What Influences Do Instructors of the Geometry for Teachers Course Need to Contend With?
Herbst, P. , Milewski, A. , Ion, M. , Bleecker, H.
Oct. 2018
Conference Presentations
Text-as-Data in Mathematics Education: Harnessing LLMs to Analyze Student Conversations at Scale
Ion, M.
Understanding students' conversations can provide insights into their learning processes, but we lack reliable methodologies to extract useful learning information from them at scale. This presentation explores the innovative use of LLMs and other text-as-data methods for analyzing large-scale conversational datasets from online mathematics learning communities.
Jan. 2025
Writing Across the Curriculum: a Case Study in Text as Data Methods for Postsecondary Education Policy Research
Paulsen, A. , Godfrey, J. , Ion, M.
Mar. 2023
What Are the Common Contexts for College Writing?
Godfrey, J. , Paulson, A. , Ion, M.
2023
Writing Across the Curriculum: a Text as Data Approach
Paulsen, A. , Ion, M. , Godfrey, J.
Dec. 2022
Who Follows Placement Recommendations?
Paulson, A. , Bardelli, E. , Godfrey, J. , Ion, M. , Frisby, M.
Apr. 2022
State of Undergraduate Geometry Courses for Secondary Teachers
Herbst, P. , Stevens, I. , Milewski, A. , Ion, M. , Ko, I.
Jan. 2020
Preparing Teachers for Secondary Geometry: Understanding the Tensions in Teaching Undergraduate Mathematics Courses for Future Teachers
Milewski, A. , Herbst, P. , Ion, M. , Bleecker, H.
Feb. 2019
What do we know about courses in Geometry for Secondary Teachers?
Milewski, A. , Herbst, P. , Margolis, C. , Ion, M. , Ko, I. , Akbuga, E.
Jan. 2019
Posters
Adaptive Knowledge Assessment in Simulated Coding Interviews
Ion, M. , Asthana, S. , Collins-Thompson, K. , Jiao, F. , Wang, T.
2025
Geometry Students' Ways of Thinking About Adinkra Symbols
Boyce, B. , Ion, M.
Oct. 2023
Analysis of Citation Networks of Submitted Manuscripts in Mathematics Education
Danai, A. , Quimper Osores, A. , Ion, M. , Herbst, P.
Apr. 2023
🏆 Blue Ribbon Outstanding Presenter Award
Learning About the Norms of Teaching Practice: How Can Machine Learning Help Analyze Teachers' Reactions to Scenarios?
Ion, M. , Bardelli, E. , Herbst, P.
Oct. 2018
🏆 Most Likely Scientific Impact