| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2012 | 978-1-935784-14-2 | Jay Johnson · Vermont Center for the Book | Beginning Addition: What's the BIG Idea? Workbook (What's the Big Idea? Workbooks) |
| '' | 978-1-935784-15-9 | Jay Johnson · Vermont Center for the Book | Everyday Shapes: What's the BIG Idea? Workbook (What's the Big Idea? Workbooks) |
| '' | 978-1-935784-16-6 | '' | Observing: What's the BIG Idea? Workbook: Using Our Senses (What's the Big Idea? Workbooks) |
| '' | 978-1-935784-17-3 | '' | Problem Solving: What's the BIG Idea? Workbook (What's the Big Idea? Workbooks) |
| '' | 978-1-935784-18-0 | '' | Sorting Animals: What's the BIG Idea? Workbook (What's the Big Idea? Workbooks) |
| 2012 | 978-1-935784-19-7 | Jay Johnson · Vermont Center for the Book | Beginning Subtraction: What's the BIG Idea? Workbook (What's the Big Idea? Workbooks) |