| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Mathematics for the New Nation: Gr 1: Learner's Activity Book | 978-1-86896-028-6 (1-86896-028-5)  | 1999 | |
| Mathematics for the New Nation Grade 1: Teacher's Resource Book | 978-1-86896-029-3 (1-86896-029-3)  | 1999 | et al |