About Us
Our goal is to help students better understand geometry through the use of digital, animated materials and contrasting cases. The project aims to help students think critically about mathematics and understand common misconceptions in geometry.
Research Team

Erin Krupa, Ph.D. – Principal Investigator

Jon Star, Ph.D. – Co-Principal Investigator

Brianna Bentley – Graduate Research Assistant

Josh Mannix – Graduate Research Assistant
Funding

Citing this project
Project Citation:
Krupa, E. E., Bentley, B., Mannix, J. P., & Star, J. R. (2019). Animated Contrasting Cases in Geometry: 8th Grade Supplemental Materials. North Carolina State University.
Website Citation:
Krupa, E. E., Mannix, J. P., Bentley, B., & Star, J. R. (2019). Animated Contrasting Cases in Geometry. https://sites.ced.ncsu.edu/acing/
Citations for the Individual Units:
Angles Materials: Krupa, E. E., Bentley, B., Mannix, J. P., & Star, J. R. (2019). Animated Contrasting Cases in Geometry: 8th Grade Supplemental Materials for Angles. North Carolina State University.
Transformations Materials: Krupa, E. E., Bentley, B., Mannix, J. P., & Star, J. R. (2019). Animated Contrasting Cases in Geometry: 8th Grade Supplemental Materials for Transformations. North Carolina State University.
Volume Materials: Krupa, E. E., Mannix, J. P., Bentley, B., & Star, J. R. (2019). Animated Contrasting Cases in Geometry: 8th Grade Supplemental Materials for Volume. North Carolina State University.
Pythagorean Theorem Materials: Krupa, E. E., Mannix, J. P., Bentley, B., & Star, J. R. (2019). Animated Contrasting Cases in Geometry: 8th Grade Supplemental Materials for Pythagorean Theorem. North Carolina State University.