1. An Exponential Growth Learning Trajectory: Students' Emerging Understanding of Exponential Growth Through Covariation. Issue 3 (2nd July 2016) Authors: Ellis, Amy B.; Ozgur, Zekiye; Kulow, Torrey; Dogan, Muhammed F.; Amidon, Joel Journal: Mathematical thinking & learning Issue: Volume 18:Issue 3(2016) Page Start: 151 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗