- U.S. History: Pre-Columbian to the New Millenium
Recommended website; 60 chapters
- Presidential Elections
History Channel. Videos, pictures, speeches.
U.S. History Before 1877. Recommended website.
- Khan Academy: U.S. History
Learning sequences, very well structured.
- Digital History at the University of Houston
Great interactive website.
- A Biography of America
Annenberg Learner. Well-elaborated resources.