Most of the Coursera courses I take are actual college courses, like this algorithms one - https://class.coursera.org/algs4partI-009 https://class.coursera.org/

Most of the Coursera courses I take are actual college courses, like this algorithms one - https://class.coursera.org/algs4partI-009 https://class.coursera.org/algs4partI-009 They are a lot of work to keep up with, but the good ones have deadlines about a month past the 'end' of the course so you can work at a much slower pace.