| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Study and Master Mathematical Literacy Grade 10 Study Guide | 978-0-521-70880-7 | 2007 | |
| Study and Master Mathematical Literacy Grade 10 Study Guide Afrikaans translation | 978-0-521-70881-4 | 2007 | |
| Study and Master Mathematical Literacy Study Guide Grade 11 | 978-0-521-71700-7 | 2008 | Claudia Wenhold |
| Study and Master Mathematical Literacy Study Guide Grade 11 Afrikaans translation | 978-0-521-71701-4 | 2008 | " |