Robert, Participation and professionalism points tied into the message board, Twitter account, or professional Facebook page should aid in keeping students in line when it comes to posting appropriately. Also, when a student adds a class page and classmates on Facebook they should be advised to add as an 'acquaintance'. This setting prevents posts outside the class page from being shared with the group. Please follow this link for additional information: https://www.facebook.com/help/209850012449913/ Wishing you continued success in the classroom. Theresa Schmitt