Political cartoons and maps used throughout history (and around the world). Great resources to teach persuasive / propaganda techniques
New Vision for Public Schools US History Lessons
Primary source handouts, readings + questions, and other resources. They also have World History activities linked on the same page
Fun templates for Google Slides and Powerpoint presentations!
Stanford History - Reading Like a Historian
Primary source document sets for World History and US History. Great resources for AP / IB classes. Sources have questions and DBQ-style activities as well as assessments. Create a free account to be able to access all materials.
Edsitement - National Endowment for the Humanities
Lesson plans and sources (as well as links to other useful pages) for Middle and High School social studies classes. Lots of content! Also check out Humanities Texas for Texas-related content.
Overview and documents related to a variety of history topics