Learning trajectories in early mathematics education

Year of publication

2019

Publication

Sense Publishers

APA citation

Sarama, J., & Clements, D. H. (2019). Learning trajectories in early mathematics education. In D. Siemon, T. Barkatsas & R. Seah (Eds.), Researching and using progressions (trajectories) in mathematics education (pp. 32-55). Rotterdam, The Netherlands: Sense Publishers.