Katie Sawrey

A Learning Trajectory in 6-Year-Olds' Thinking about Generalizing Functional Relationships.

M. Blanton, A. Gardiner, B. Brizuela, 2015 .

A progression in first-grade children’s thinking about variable and variable notation in functional relationships

M. Blanton, A. Gardiner, B. Brizuela, 2017, Educational Studies in Mathematics.

A progression in first-grade children’s thinking about variable and variable notation in functional relationships

M. Blanton, A. Gardiner, B. Brizuela, 2017 .