Although Barron's How To Prepare for the TOEFL was originally written as a self-study guide for students who were preparing to take the TOEFL, in the years since its frist publication, I have received letters from ESL teach-ers around the world who are using the book successfully for classroom study.
TOEFL merupakan proficiency test, yaitu test yang digunakan untuk mengukur kemampuan Bahasa Inggris seseorang tanpa dikaitkan langsung dengan proses belajar mengajar. TOEFL mencakup empat aspek yaitu Listening comprehension, Structure and written expression, Reading comprehension dan test of Written English (TWE).