Let me tell you, you have been a real life saver for me. I watch your videos for at least an hour a day and have learned so much more from your videos than I have in class. I just thought you might like to know that you are making a difference in my college education, and that I am really glad that I found your videos. Your videos have helped me understand math unlike any teacher I’ve had. My grades went south until I discovered your videos and I then proceeded to pass intermediate and advanced algebra without repeating once. I finished my transfer degree last spring term due to your videos, I thank you greatly and you have no idea how much confidence your videos built up in me.
I have learned so much more from your videos than I have in class.