Holt Social Studies text site http://www.hrw.com/social/wh/hsswh/index.htm
National Geographic for Kids http://www.nationalgeographic.com/kids/
Alatorre's Website http://hbcsd.org/teachers/ralatorre/home.html
California State Standards for Social Studies http://www.cde.ca.gov/be/st/ss/hstgrade7.asp