In ROOF Academic Training, we offer General English lessons on Beginner, Elementary, Pre-intermediate, Intermediate and Upper-intermediate levels, covering A1-B2 program. Lessons are taught by teachers with 7+ IELTS scores. Our teachers not only help the students achieve their goals, but also constantly improve their language and pedagogical skills and obtain various international certifications. In order to join the classes, students first take a diagnostic level exam, which consists of two parts: test and speaking. After the examination, students are assigned to groups in accordance with their level. In each group, number of students varies between 4 and 6. Classes take place twice a week for 90 minutes, and the first lesson is a trial lesson. Three times a week there are conversation classes based on levels of students. Beginner, Pre-intermediate and other levels consist of 16, 24 and 20 lessons, respectively. After the end of each level, students take part in a level completion exam and those who pass receive certificates of completion, and can start the lessons of the next level.