• Turn research and preparation over to the students
  • Challenge students to enrich textbook sources by using resources on the web
  • Open up a common space for students to dynamically create the ideal study guide


  • Use the history tab to keep track of who posts what
  • Restore the site from any of the many back-up points
  • Wet Paint has additional Discussion forum feature to post questions and track responses.


  • Depends on the provider
  • Public edits (all), site 'key' (PBWiki only), Public viewing with edits by invite only (Wikispaces, Wet Paint), Walled Garden (Wikispaces, Wet Paint)