Research
Journal and Conference Publications
Ko, Y. Y., Goodwin, C., Ream, L., & Rebber, G. (2023). Encouraging students to LOVE MATH one-straight-cut letters. Mathematics Teacher: Learning and Teaching PK–12, 116(12), 923-930.
Ko, Y. Y., Goodwin, C., & Herrera, E. (2023). Fold to mold: Origami-based activities’ effect on middle school students’ beliefs about mathematics. In T. Lamberg & D. Moss (Eds.), Proceedings of the forty-fifth annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (Vol. 2, pp. 119-123). University of Nevada, Reno.
Holden, L., Maxwell, D, Ko, Y. Y., Lee, C. H., Runge, J., & Beeman, E. (2023). Exploring geometry: One-cut cat activities. Indiana Mathematics Teacher, Spring/Summer 2023, 14-17.
Holden, L., Ko, Y. Y., Maxwell, D., Goodwin, C., Lee, C. H., Runge, J., & Beeman, E. (2022). Exploring geometry with origami one-cut-heart. Mathematics Teacher: Learning and Teaching Pre-K–12, 115(9), 650-658.
Conference Presentations and Invited Talks
Ko, Y. Y., & Holden, L. (2024, April). I LOVE MATH: One-cut origami activities. Invited session to be presented at the 2024 National Council of Teachers of Mathematics Virtual Conference.
Ko, Y. Y., Goodwin, C., & Herrera, E. (2023, October). Fold to mold: Origami-based activities’ effect on middle school students’ beliefs about mathematics. Session to be presented at the Forty-Fifth Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education. Reno, NV.
Ko, Y. Y., & Goodwin, C. (2023, April). Changing middle school students’ beliefs about mathematics: Effects of origami-based activities. Invited talk presented in the Department of Mathematics and Computer Science, Indiana State University, Terre Haute, IN.
Ko, Y. Y., & Goodwin, C. (2023, April). I LOVE MATH: Exploring one-cut origami. Invited talk presented at the Osher Lifelong Learning Institute, Indiana State University, Terre Haute, IN.
Ko, Y. Y., Goodwin, C., & Herrera, E. (2023, March). Rebuilding students’ love for mathematics. Session presented at the 2023 Research Council on Mathematics Learning, Las Vegas, NV.
Ko, Y. Y., Goodwin, C., Daner, D., Ream, L., & Rebber, G. (2022, December). The heart of math: Exploring math with one-cut origami. Session
presented at the 2022 National Council of Teachers of Mathematics Regional Conference and Exposition, Baltimore, MD.
Holden, L., Ko, Y. Y., Runge, J., & Maxwell, D. (2021, November). An origami activity that doesn’t “cut” out geometry. Session presented at the 2021 National Council of Teachers of Mathematics Conference, Phoenix, AZ. (Virtually)
Ko, Y. Y., Davis, J., & Goodwin, C. (2019, September). One cut, multiple concepts: A joyful approach to learning geometry. Session presented at the 2019 Indiana Council of Teachers of Mathematics Conference, Indianapolis, IN.
Ko, Y. Y., Edgecomb, D., & Kooi, N. (2019, September). Building our love of geometry. Session presented at the 2019 Indiana Council of Teachers of Mathematics Conference, Indianapolis, IN.