I suppose it depends on the course. I have really fond memories of the "Chinese for Beginners" and "More Chinese for Beginners" courses from Peking university I took on Coursera. They managed to engage me, I really enjoyed the teaching style and I learned a lot in relation to the time spent, it was probably the most efficient Chinese learning method I've taken.
Then I went into a course in edX and the website was way better, the platform was miles ahead, the forums were better, the video player was amazing with the ability to change video speed and add subtitles, etc... but I dropped out in like two weeks!
Now this post has motivated me to look again in Coursera and there are two specializations for Chinese that didn't exist before, one from Peking University (with different teachers to the one I remember) and another from Shanghai Jiao Tong... I'm going to choose one and give it a try :)
Then I went into a course in edX and the website was way better, the platform was miles ahead, the forums were better, the video player was amazing with the ability to change video speed and add subtitles, etc... but I dropped out in like two weeks!
Now this post has motivated me to look again in Coursera and there are two specializations for Chinese that didn't exist before, one from Peking University (with different teachers to the one I remember) and another from Shanghai Jiao Tong... I'm going to choose one and give it a try :)