Hogans http://gocalifornia.about.com/gi/dynamic/offsite.htm?zi=1/XJ/Ya&sdn=gocalifornia&cdn=travel&tm=27&gps=313_535_1276_597&f=10&tt=14&bt=1&bts=1&zu=http%3A//www.kstrom.net/isk/maps/houses/hogan.html
Underground Railroad http://www.nationalgeographic.com/railroad/j1.html
States Practice Game http://www.sheppardsoftware.com/web_games.htm
More Map Practice http://www.kidsgeo.com/geography-games/united-states-america-map-game.php