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	edutopia (@edutopia)
10/9/13, 10:01 AM [Tip] Help students enter a class discussion with helpful phrases to agree/disagree: edut.to/1e6RFAL #criticalthinking #edchat

The advice in this piece is not new, and most are likely to see themselves in the tips. It is good to hear reminders if good practice and to read what others are doing from time to time. 

-- Gary Ackerman, Ph.D.