Duren / Historical Eras

American Memory: The Learning Pages
http://lcweb2.loc.gov/learn/start/time.html

Progressive Era in America
http://www.americaslibrary.gov/cgi-bin/page.cgi/jb/progress

European History by Eras
http://europeanhistory.about.com/od/historybyera/History_by_Era.htm

The Holocaust
http://www.ushmm.org/wlc/article.php?lang=en&ModuleId=10005143

British History
http://www.bbc.co.uk/history/british/

Santa Clara County Public Library 24/7
http://www.santaclaracountylib.org/electronic_library/

Thinkfinity
http://thinkfinity.org/StudentHome.aspx

Biographies - Homework Center - Multnomah County
http://www.multcolib.org/homework/biohc.html

Eric Weisstein's World of Biography
http://scienceworld.wolfram.com/biography/

McQuaide / Genetics

Your Genes, Your Health
http://www.ygyh.org/index.htm

National Institute of Health / Genetics
http://ghr.nlm.nih.gov/


MedlinePlus / Genetics
http://www.nlm.nih.gov/medlineplus/

University of Utah / Learn Genetics
http://learn.genetics.utah.edu/