Could be better for colorblind students
Overall the course is well done and has helped me a ton.
However, Dr. Ryan has a tendency to use green and red ink to indicate stop/go or activator/inactivator, etc. This makes it very difficult for those of us who are color blind to see what is going on, especially when reviewing notes weeks after listening to the lecture.
It would be nice if future videos includes symbols (+ or - signs, arrow or capped line, etc.) along with the different colored ink.








