By Ricardo F d A•
Probably the best course in the specialization, really good all around. I took one star out because the peer review assignments are by far the least efficient tool in Coursera, so they should be avoided if possible by instructors.
By Akella K M•
Best specialisation, and the best course on Digital Evaluation. One star down because the peer graded assignments on Coursera take a lot of time to complete if there are not enough people doing a course.