I found the practical exercises to be incredibly useful to get into the mindset of someone who needs accessibility to be in place just to be able to use a website. It really helped drive home the need for these rules and regulations.
The tests however were a mixed bag of facts and, what read like, opinion based questions "Which is the most important....." which are not conducive to a multiple choice test. It definitely led to a number of people who have taken the course to be frustrated with the scoring.
Overall a great course that really helped me to understand the area but some of the multi choice questions could be re-worded to make sure they remove any personal opinion in how the questions are asked.