Students stroll through distance, rate, and time experiments on the road to strengthening their understanding of proportionality.
Carole E. Greenes, cgreenes@asu.edu, is associate vice provost for STEM education; professor of math education; and director of the Practice, Research and Innovation in Mathematics Education (PRIME) Center at Arizona State University. Her research focuses on the algebraic-reasoning talents of students, strategies to measure and enhance those talents, and the use of long-term projects to promote interest in STEM fields.