Resource Library
Find compelling classroom resources, learn new teaching methods, meet standards, and make a difference in the lives of your students.
We are grateful to The Hammer Family Foundation for supporting the development of our on-demand learning and teaching resources.
![A group of high school students sit at desks in conversation.](/sites/default/files/styles/scale_480/public/2023-10/AdobeStock_254378868.jpg?itok=f6YAphey)
Introducing Our US History Curriculum Collection
Draw from this flexible curriculum collection as you plan any middle or high school US history course. Featuring units, C3-style inquiries, and case studies, the collection will help you explore themes of democracy and freedom with your students throughout the year.
In Pursuit of Democracy and Freedom: A US History Inquiry
This 5–7 day C3-aligned inquiry explores the compelling question, “How can we make real the ideals of democracy and freedom?”
![Raised Hands](/sites/default/files/styles/dynamic_stack_296_1x/public/2023-06/iStock-1295743312.jpg?h=f0aa43ba&itok=xw8m5p4Y)
The Pursuit of Educational Justice in Boston
This 7–9 day C3-aligned inquiry explores the compelling question, “What can we learn from Boston’s past about what it takes to make progress toward educational justice today?”
![Motorcycle police escort school buses as they leave South Boston High School](/sites/default/files/styles/dynamic_stack_296_1x/public/2024-02/AP578859834926.jpg?h=81d02d30&itok=pvLW0Jse)
Angel Island Immigration Station: Exploring Borders and Belonging in US History
This 5-7 day C3-aligned inquiry explores the compelling question “How does the history of the Angel Island Immigration Station help us understand how borders are erected, enforced, and challenged?”
![Immigrants arriving at Angel Island.](/sites/default/files/styles/dynamic_stack_296_1x/public/2023-01/Immigrants_Arriving_At_Angel_Island_1911_FH2186765.jpg?h=d1f0e8ce&itok=6TRmkYH9)
We the People: Expanding the Teaching of the US Founding
This 5-7 day C3-aligned inquiry explores the compelling question "How do we reckon with a history full of complexities and contradictions?"
![Outside of the classroom view of students and teacher.](/sites/default/files/styles/dynamic_stack_296_1x/public/2022-07/5-1-17FacH07068.jpg?h=a141e9ea&itok=0r6yJiZ2)
Free and Fair Elections
This Explainer describes the standards that governments need to meet before, during, and after an election to ensure that the election is "free and fair."
![A line of U.S. voters submitting their ballots behind privacy screens.](/sites/default/files/styles/dynamic_stack_296_1x/public/2022-06/Midterm_Elections_high-res_AP_17307716664453__Medium_res.jpg?h=c9f93661&itok=qQHpMtyK)