| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Common Core Math Workouts, Grade 6 | 978-1-62223-469-1 (1-62223-469-3) | 2014 | Keegen Gennuso |
| Mark Twain Common Core Math Workouts Resource Book, Grade 7, Ages 12 - 13, 64 Pages | 978-1-62223-470-7 (1-62223-470-7) | 2014 | " |
| Mark Twain Common Core Math Workouts Resource Book, Grade 8, Ages 13 - 14, 64 Pages | 978-1-62223-471-4 (1-62223-471-5) | 2014 | " |
K&M · Keris Mas · Kirk Maasch · Kirk Meighoo · Kirsch Max · Kraig Moss · Kruse Max · Kyriaki Messiou