http://classroomclips.org/category/3rd-grade-sols/computer-technology/32 Classroomclips Category Feed - New Media Clips en http://classroomclips.org/audio/163 http://classroomclips.org/audio/163#comments 3-5 9-12 History-Social Science World of 1607 3.2 Computer-Technology History-Social Science USI.4 History-Social Science WHI.4 WHI.5 History-Social Science WHII.4 WHII.5 The World of 1607 Thu, 29 Jan 2009 13:30:05 -0500 163 at http://classroomclips.org