My favorite section of this module is the last, "The Collaborative Online Instructor". The information is practical and valuable.
Some highlights:
1) Build strong group interdependence - building the "one for all and all for one" camaraderie.
2) Keep groups to fewer than 6 members.
3) Establish peer evaluation - peer evaluations are great learning tools for students.
4) Give students control - great way for student buy-in and high level learning
