Faculty Profiles

Czocher, J. A., White, A., Kularajan, S. S. K., Roan, E. A., & Baas, A. B. (2025). Quantizing and Visualizing the Influence of Scaffolding Moves on Mathematical Modeling Competencies. Methods in Psychology.

Roan, E. A., & Czocher, J. A. (2025). Symbolic Forms for Inverse Relationships? In 27th Conference on Research in Undergraduate Mathematics Education.

Roan, E. A., & Czocher, J. A. (n.d.). Cognitive reasons for students’ difficulties while mathematizing dynamic scenarios. Mathematical Thinking and Learning.

Czocher, J. A., Roan, E. A., & Kularajan, S. (2025). A Design experiment to create a learning trajectory for the 3-compartment disease transmission model.

Melhuish, K. M., Baas, A. B., Gonzalez, M. A., Roan, E. A., Dvarishkis, B. C., & Devlekar, O. A. (n.d.). The Humanity in Mathematicians’ Writing. In Proceedings of the 28th Annual Conference on Research on Undergraduate Mathematics Education.

Roan, E. A., Smith, B., & Brand, K. (n.d.). Investigating GTA Beliefs that Might Reinforce Inequity in Pre/Calculus Courses.

Dvarishkis, B. C., Austin, C., Acevedo, C. I., Melhuish, K. M., Ellis, B. M., & Roan, E. A. (n.d.). “But You Gotta Put In Work”: The Difference of Groupwork. In Proceedings of the 28th Annual Conference on Research on Undergraduate Mathematics Education.

Roan, E. A., & Czocher, J. A. (2024). Instructors’ beliefs and practices regarding mathematical modelling at the periphery of STEM. International Journal of Mathematics Education in Science and Technology, 1–29.

Czocher, J. A., Roan, E. A., & Kularajan, S. S. K. (2024). Scaffolding Moves for Constructing Cognitively Meaningful Models of a Predator-Prey Scenario. PRIMUS, 26(6), 638–652.

Roan, E. A., & Czocher, J. A. (2024). Reasoning students employed when mathematizing during a predator-prey modelling task. In H.-S. Siller, G. Kaiser, & V. Geiger (Eds.), Springer’s International Perspectives on Mathematical Modeling (pp. 457–466). Springer.

Czocher, J. A., Roan, E. A., Quansah, A. L., & Baas, A. (2024). Calculus is the study of change…but differential equations students need help quantifying it. International Journal of Mathematics Education in Science and Technology.

Czocher, J. A., Baas, A., Roan, E. A., & Quansah, A. L. (2024). Mutability of STEM majors’ abstracted quantitative structures. In Proceedings of the International Group for the Psychology of Mathematics Education, North American Chapter.

Roan, E. A., & Czocher, J. A. (2024). A Local causal explanation for why students might conflate rates of change and amounts of change. In Proceedings of the International Group for the Psychology of Mathematics Education, North American Chapter.

Roan, E. A., & Czocher, J. A. (2024). The cognitive obstacles associated with structuring for mathematization undergraduates encountered during dynamic modeling tasks. In Proceedings of the 26th Annual Conference on Research in Undergraduate Mathematics Education (pp. 510–518). Omaha, NE: SIGMAA on RUME.

Czocher, J. A., White, A., Baas, A. B., & Roan, E. A. (2024). Scaffolding moves that elicit modeling competencies (pp. 600–610). Kent State University.

Czocher, J. A., Sigley, R., Kularajan, M., & Roan, E. A. (2023). Validating a multiple-choice modeling competencies assessment. In G. Greefrath, S. Carrera, & G. Stillman (Eds.), Advancing and consolidating research on applications and modelling in mathematics education (pp. 161–176). Springer. Retrieved from https://link.springer.com/chapter/10.1007/978-3-031-27115-1_10

Czocher, J. A., Kularajan, S. S. K., & Roan, E. A. (2023). Quantitative reasoning augments scaffolding for mathematical model construction. In TBD (Ed.), Proceedings of the 25th Conference on Research in Undergraduate Mathematics Education. (p. TBD). Mathematical Association of America.

Roan, E. A., & Czocher, J. A. (2023). Reasoning students employed when mathematizing during a disease transmission modeling task. In TBD (Ed.), Proceedings of the 25th Conference on Research in Undergraduate Mathematics Education. (p. TBD). Mathematical Association of America.

Roan, E. A., & Czocher, J. A. (2022). Instructor beliefs and practices at the periphery of STEM. In S. S. Karunakaran & A. Higgins (Eds.), Proceedings of the 24th Conference on Research in Undergraduate Mathematics Education (pp. 463–471). Mathematical Association of America.

Roan, E. A., & Czocher, J. A. (2022). Towards an operationalization of mathematization. In S. S. Karunakaran & A. Higgins (Eds.), Proceedings of the 24th Conference on Research in Undergraduate Mathematics Education (pp. 1268–1269). Mathematical Association of America.

Roan, E. A., & Czocher, J. A. (2022). Justifications students use when writing an equation during a modeling task. In A. E. Lishka, E. B. Dyer, R. S. Jones, J. N. Lovett, J. Strayer, & S. Drown (Eds.), Proceedings of the forty-fourth annual meeting of the International Group for the Psychology of Mathematics Education, North American Chapter (pp. 839–847). Middle Tennessee State University.

Czocher, J. A., Roan, E. A., Acevedo, C. I., & Swartz, M. A. (2021). The Interface of Quantification and Covariational Reasoning in Real World Scenarios. In D. Olanoff, K. Johnson, & S. Spitzer (Eds.), Proceedings of the forty-third annual meeting of the International Group for the Psychology of Mathematics Education, North American Chapter (pp. 608–612).

Czocher, J. A., Kularajan, S. S. K., & Roan, E. A. (2021). Diseño y validación de instrumentos de medición de competencias y autoeficacia de modelización matemática. In A. I. Sancristan, J. C. Cortes Zavala, & P. M. Ruiz Arias (Eds.), Proceedings of the 42nd Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (pp. 2308–2316). Mexico: Cinestav/AMIUTEM.

Czocher, J. A., Kularajan, S. S. K., & Roan, E. A. (2021). Validating a modelling competencies assessment.

Roan, E. A., & Czocher, J. A. (2021). Students’ expected gains from a modeling competition. In Proceedings of the 14th International Congress for Mathematics Educatinon.

Czocher, J. A., Melhuish, K. M., Kularajan, S. S. K., & Roan, E. A. (2021). Dual Measures of Mathematical Modeling for Engineering and other STEM Undergraduates. International Journal for Research in Undergraduate Mathematics Education, 7, 328–350.

Roan, E. A., & Czocher, J. A. (2020). Mathematical modeling competitions from the participants’ perspective. In S. S. Karunakaran, Z. Reed, & A. Higgins (Eds.), Proceedings of the 23rd Annual Conference on Research in Undergraduate Mathematics Education (pp. 962–967). Mathematical Association of America.

Roan, E. A., & Zolt, H. (n.d.). hat’s My Job!: A Preliminary Analysis of How Mathematicians View Teaching.