A nice visual rubric for teaching students how to interact, and for teaching critical communication skills. A great tool for peer review, group discussions and teaching collaboration
A discussion of "disruptive innovations" and how online learning can be used in brick and mortar schools to engage students in richer, more complex learning experience and increase student/teacher interactions.
Discussing how the videos used by The Khan Academy have allowed teachers to "flip" their classroom, providing more time for teacher/student interaction and allowing students to learn concepts at their own pace.