Papers & Presentations

Below are some of our recent papers and presentations.

  • Matsuura, R., & Sword, S. (2015). Illuminating coordinate geometry with algebraic symmetry. Mathematics Teacher, 108(7). This paper describes how to use symmetric polynomials to prove that the medians of a triangle intersect at a single point. Our approach reveals underlying structure of this problem and sheds light on generalizing the concept to higher dimensions.

Presentation slides: