| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Mathematical Development in Young Children: Exploring Notations | 978-0-8077-4451-2 (0-8077-4451-4) | 2004 | |
| "Show Me What You Know": Exploring Student Representations Across STEM Disciplines | 978-0-8077-5409-2 (0-8077-5409-9) | 2013 | Brian E. Gravel |