This is an attempt to visualise some of the findings of the recent online PBL trial.
The above is a very simplistic representation of my thoughts linked to the role the human factors play within online PBL and other online learning activities more generally. I felt the need to create the 3c tree. It helped me understand better how the human factor, and especially online facilitation, influences and to what extend online collaborative learning beyond peer-to-peer support structures. Facilitation is what holds it all together!
Gif version of the 3c tree for online learning