| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Pattern Explorer Level 1 - Pattern Problems To Develop Mathematical Reasoning | 978-1-60144-713-5 (1-60144-713-2) | 2014 |
| Pattern Explorer Level 2 - Pattern Problems to Develop Mathematical Reasoning | 978-1-60144-714-2 (1-60144-714-0) | 2016 |
D B · Darren Beach · Darren Bush · Dharm Bhawuk · Doreen Beck · Dorian Box · Dorn Busch