| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Animal Homes and Seasons 4-Piece Set | 978-1-59249-819-2 (1-59249-819-1) | 2009 | |
| Measuring and Shadows 4-Piece Set | 978-1-59249-818-5 (1-59249-818-3) | 2009 | |
| Peep and the Big Wide World: Measuring | 978-1-59249-377-7 (1-59249-377-7) | 2004 | Laura Gates Galvin |