I think the teaching quality of Callan classes varies much more depending on the teacher. Because each teacher has a different style and the Callan method moves at a fast pace, learning outcomes rely heavily on the teacher’s pronunciation clarity and ability to control the lesson flow. In contrast, REMS has a more structured course design, so the gap in teaching quality tends to be smaller. Therefore, if you want to focus on mastering Callan, it is even more important to try different teachers and find one whose style and pacing match the way you learn.
Ping
2026-03-01 10:51
Highly recommended for students who enjoy Callan courses! The teacher guides students to think actively and answer independently, rather than mechanically repeating throughout the class.