Kelly Christopherson's Videos (Classroom 2.0) - Classroom 2.02024-05-01T01:43:00Zhttps://www.classroom20.com/video/video/listForContributor?screenName=kellywc&rss=yes&xn_auth=noWeb2.0 where does it fit?tag:www.classroom20.com,2007-10-05:649749:Video:551042007-10-05T05:39:16.377ZKelly Christophersonhttps://www.classroom20.com/profile/kellywcHOw NOT to do powerpointtag:www.classroom20.com,2007-10-05:649749:Video:551022007-10-05T05:36:35.991ZKelly Christophersonhttps://www.classroom20.com/profile/kellywc