TONS of links - For overview of US history with related links, see American History From Pre-Columbian to the New Millennium
Free History textbooks - secular- Ancient History, US History- US Government, USHistory.org
Lesson plans based on movies and film. Or just a great place to get good movie choices for the kids.
American Government Website (great outline)
US History.org High school courses for students, teachers, home-schoolers, and history lovers
Jon Meacham, author of "Jefferson: The Art of Power" talks about Jefferson’s legacy and its beginning in Williamsburg.
Have you told your students about this site called HippoCampus? It is a GREAT site to review any topic. My students love this site.
Really good site for teaching history through primary source documents. Also contains audio clips and lesson plans
navy rank insignia enlisted and officer | Ranks and Rates
Outline of U.S. History http://web.archive.org/web/20080612003100/http://www.america.gov/publications/books/history-outline.html