Social Studies Topics at TeacherVision (History, biographies, colonial times, explorers, government, states, and more) http://www.teachervision.com/lesson-plans/lesson-7167.html
Map Library (Printables) http://www.teachervision.com/lesson-plans/lesson-5104.html?wtlAC=gs090201,email-h
Geography at EdHelper http://edhelper.com/geography/geography.htm
Great Social Studies Sites http://www.esu7.org/~sgsweb/greatsocstudies.html
Peace Corps: Cross-Cultural Understanding http://www.peacecorps.gov/wws/educators/lessonplans/section.cfm?sid=4
Cultural Universals Game http://www.humanities-interactive.org/cultures/peoples/game_splash.html
Social Studies Resources at Scholastic.com http://teacher.scholastic.com/activities/
Macmillan/McGraw-Hill Social Studies http://www.mhschool.com/student/ss/nationalpickbook1.html
Ancient History http://www.bbc.co.uk/history/ancient/
History Channel http://historychannel.org/
UN Cyber School Bus http://www.cyberschoolbus.un.org
More Maps: Blank and Outline http://geography.about.com/cs/blankoutlinemaps/
Timeline Maker http://teachers.teach-nology.com/web_tools/materials/timelines/