http://www.youtube.com/watch?v=CT78NL34k0c Erie Canal Song
http://www.kididdles.com/lyrics/e014.html Erie Canal Song
http://www.youtube.com/watch?v=gLQg7G3hkGY Three Branches of Government/ 3 Ring Circus
http://www.youtube.com/watch?v=tM3x6_vb8_s&feature=related Glaciers
http://civilwar.mrdonn.org/powerpoints.html- Civil War Information with powerpoints
http://edtech.kennesaw.edu/web/civwar.html- Civil War Information
http://www.nationalgeographic.com/lewisandclark/-Lewis and Clark Journey
http://lewis-clark.org/-Lewis and Clark Information
http://www.pbs.org/lewisandclark/-Lewis and Clark Information
http://www.edgate.com/lewisandclark/-Lewis and Clark Information
http://www.loc.gov/rr/program/bib/ourdocs/Homestead.html-Homestead Act
http://walvoordhistory.com/destinations/the-homestead-act-of-1862/ -Homestead Act
