A1 is a dynamic, cutting-edge series focused on improving your score on the TOEFL iBT. A1 helps you master every step of the test-taking process. Based on the most current TOEFL iBT material, A1 gives you the tools you need to succeed.

Features of the series:

- A comprehensive explanation of all sections of the test

- Step-by-step guided responses to every question you may encounter

- Controlled note-taking activities and full answer key

- Accompanying CD Rom and audio recordings

- Practice tests in the style of the TOEFL iBT