General Social Studies links http://www.suelebeau.com/socstudies.htm
Bens Guide to US Government-6-12th Grade http://bensguide.gpo.gov/6-8/government/branches.html
Periods of History http://www.usfca.edu/westciv/history.html
National Council for Social Studies: Check out the Ten Thematic Strands. http://www.socialstudies.org/standards/strands/
ExcellenT site for general Social Studies. (Elementary through High School topics) http://www.suelebeau.com/socstudies.htm
National Geographic News http://news.nationalgeographic.com/news/2006/06/060622-amber-web.html?source=rss
170,000 pgs of information about history. http://www.pbs.org
Primary Sources and E-texts. Classical texts, literature, primary sources, public domain translations, and ancient history texts. http://ancienthistory.about.com/library/bl/bl_primary_texts.htm
Social Studies sources for teachers, however, the sites will be helpful to students and their parents. http://education.indiana.edu/~socialst/socialst.1.html
Time: A.D.=C.E and B.C.=B.C.E http://www.his.state.mt.us/shpo/archaeology/Ancient%20Teachings/Ancient%20Teachings%20Appendix/Ancient%20Teachings%20Appendix-ER.pdf
Time information http://www.loyno.edu/%7Eseduffy/timeline.html
Play a game about Longitude and Latitude http://www.quia.com/rr/2967.html
Everything you wanted to know about this wonderful planet we live on. http://www.geographic.org/