Open - free to use and repurpose
Free - free to use
Affordable - available at low cost
Free North Shore - available to NSCC students and faculty
The Standford History Education Group allows users to download World History (ancient, medieval and modern) and U.S. History lesson plans. The “Reading Like a Historian” world history curriculum is also included.
Bridging World History from Annenberg Learner is organized into 26 thematic units along a chronological thread. Materials include videos, an audio glossary, thematically-organized interactive activities and primary sources.
University of California - Davis History Project's Documentary Source Problems Collection contains lesson plans that encourage students to apply their analytical skills to a set of primary sources from which they can deduce and explain events from the past.