| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Math in Focus Singapore Math Assessments Course 3 Grades 8-9. | 978-0-547-57906-1 (0-547-57906-3) | 2013 | Yow How Kian |
| Math in Focus: Singapore Math Volume B Grade 8: Teacher Edition | 978-0-547-56098-4 (0-547-56098-2) | " |