| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| First Grade A+ Workbook: Reading, Math, Word Problems, Handwriting | 978-1-5376-1306-2 | 2016 | |
| First Grade Workbook | 978-1-5455-5492-0 | 2017 | |
| Handwriting For Lefties, This is the font to practice: Students will write HOW TOYS BECOME REAL in this book | 978-1-5304-8317-4 | 2016 | Joshua Schuger |
| Handwriting Improvement Workbook: Tracing, Writing and Drawing Practices For Good Organizational Skills and a Creative Mindset | 978-1-5307-7731-0 | 2016 | |
D S · Dirk Sager · Dirk Schwager · Dirk Schwieger · Doris Schuker