| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Geometry and Spatial Sense | 978-0-87353-317-1 (0-87353-317-8) | 1993 | Lorna Morrow |
| Sixth Grade Book: Curriculum and Evaluation Standards for School Mathematics, Addenda Series | 978-0-87353-316-4 (0-87353-316-X) | 1992 | Grace Burton · Douglas Clements · Terrence Coburn · John Firkins · Jeanne Joyner · Miriam A. Leiva · Mary M. Lindquist |