Alexis Hanson
I was very hesitant about this class because for one, its PLSI and two, I never took an online class before. Prof Hanson made this class by far easy. She is very bubbly and passionate about her teaching. Class consists of weekly discussion forums of 1-2 questions from 40min lecture vid, 1 quiz w/ two attempts, & 3 exams. Never used/bought txtbook.