States and capitals

http://www.50states.com/
http://www.usmint.gov/kids/index.cfm?fileContents=coinnews/coins.cfm
 http://www.usmint.gov/kids/index.cfm?fileContents=games

South Dakota

http://www.state.sd.us/
http://www.sdgfp.info/parks/index.htm

Our Town

http://www.madison.sd.us

United States Regions

http://www.stemnet.nf.ca/CITE/egypt.htm

Government

http://www.kidsvotingusa.org/
http://www.sdpb.org/statehouse/
http://www.statelocalgov.net/state-sd.htm
http://legis.state.sd.us/sessions/2003/index.htm
http://legis.state.sd.us/statutes/index.aspx
http://www.state.sd.us/state/3branches.html
http://www.sdsos.gov/index.htm
http://www.politicsol.com/govsites/state-supreme-courts/sd.html
http://www.vspbooks.com/
http://www.state.sd.us/
http://www.sdquarter.com/
http://www.ncsl.org/index.htm
http://www.state.sd.us/governor/
http://www.state.sd.us/state/capitol/capitol/tour/
http://www.sd4history.com/
http://images.google.com/images?hl=en&lr=&q=William+Jayne
http://bensguide.gpo.gov/3-5/games/interactive.html
http://www.northvalley.net/kids/government.shtml