World History

World History For All Of Us - from San Diego State University

Interactives

Interactives from Learner.org - :provides educators and students with strategies, content, and activities that can enhance and improve students' skills in a variety of curricular areas"

Academic Earth

Academic Earth - "online courses from the world's top scholars"

US History course

Free US History course from National Repository of Online Course

Learner's TV

Learner's TV: "This is a comprehensive site providing thousands of downloadable Video lectures, Live Online Tests,etc in the fields of Biology, Physics, Chemistry, Mathematics, Computer Science, Engineering, Medicine, Management and Accounting, Dentistry, Nursing, Psychology, History, Language Training, Literature, Law etc FREE to its visitors."

This site sounds amazing; I've not tried it yet, but hope it's as good as it sounds.

Digital History

Digital History - "using new technologies to enhance teaching and research

The Manhattan Project

What was New York like before it was a city? Check out The Manhattan Project!

American history curriculum

American Heritage Education Foundation - I can't vouch that it's not biased, but from what I've seen so far, it doesn't seem to be. :)

Disaster Dioramas

Combine history (morbid history, mind you) lessons with paper crafting.

History lessons

World History Sources