This is a high quality, highly affordable, and quick TESOL course. Whether or not you have background in education, this course lives to its promise of being quick, but still thorough at the same time.
I was actually able to blast through the quizzes within a day. I'm a fast reader and I minored in education. However, I still went through the work and I was happy to have spent the $250 as I was still able to learn more! Each unit took approximately 1 - 2 1/2 hours which included the reading and video elements. Passing the quiz on the first try is really simple so as long as you read, watched the videos, and took notes on both.
Though I finished within a day, I don't fully recommend doing that. However, if you have nothing planned for a day, you surely can finish this course. But even if you have a really busy schedule, you can finish this course within 10 days so as long as you do 1 unit a day (which is basically setting aside 2 hours our of your day to finish).
What would you improve about this program?
Making more extensive quizzes with short answer and filling in the blanks, rather than just multiple choice.
Having a final exam at the very end.