| title | ISBN-13 | year of publication |
|---|---|---|
| Student Cassette to accompany Take Charge! Level 2 | 978-0-07-044358-7 | 1997 |
| Take Charge: A Student Book Level 1 | 978-0-07-044429-4 | 1997 |
| Take Charge!: A Student-Centered Approach to English, Book 1 | 978-0-07-044427-0 | 1997 |
| Take Charge! A Student-Centered Approach to English, Level 2 | 978-0-07-044355-6 | 1997 |
| Take Charge: Student Centered Approach to Grammar | 978-0-07-044359-4 | 1997 |