| title | ISBN-13 | year of publication |
|---|---|---|
| Check It Out!: Historical Evidence | 978-1-57565-166-8 | 2006 |
| Stressbusters: Producers & Consumers | 978-1-57565-185-9 | 2006 |
| The Bay School Blogger: Spread of Ideas | 978-1-57565-258-0 | 2008 |
| The Midnight Kid: Sleep | 978-1-57565-238-2 | 2007 |
| The Yum-Yum House | 978-1-57565-290-0 | 2009 |
| Weather Watchers | 978-0-545-52431-5 | 2012 |