I have taught a nursing research using TBL totally online for three semesters now. I have IRATs, GRATs and team activities. It can be done with some creativity and using tools outside the CMS. I would be glad to share what I have learned--it can be successful and students per survey are enjoying it. Please contact me by email and I will give you my number to call since there is too much to share in this message box. [log in to unmask] Also, there is a TBL website for nurse educators where you can post questions. All members of that group receive notice when a question is posted -http://nurse-educator.com/tbl/