This document discusses the potential benefits and disadvantages of teachers creating private Facebook groups for students. Some key points: - Most students are on Facebook and use mobile devices, opening possibilities for educational uses of the platform. - Private Facebook groups allow teachers to communicate with students without being official "friends" and provide a safer online space. - Potential educational uses of private Facebook groups include continuing classroom discussions, collaborating on projects, practicing language skills, and celebrating events. - However, using Facebook may be time-consuming for teachers and raise issues of age restrictions and parental permission that need to be addressed.