Note, and this is very important: Before you click to start the course (which is self-directed), you’ll need to click “Enrol [sic] me in this course” on the bottom of the left column. Otherwise you’ll get an error message.
This is really great. I wish more people would create things like this. The lady who created it even licensed it under Creative Commons, and made the entire course available to download (it’s in a Moodle install).