From Commander in Chief to chief of state, the president has many critical roles.

The Constitution is the supreme law of the land. It established our federal government and defined our government’s relationship with the states and citizens.

Get to know Martin Luther King Jr., Barbara Johns, the Little Rock Nine, and other pioneers of the civil rights movement.

Learn about important women throughout history—including Susan B. Anthony, Elizabeth Cady Stanton, and Sojourner Truth—and the progress that’s been made in the fight for gender equality.  

An overview of World War II: why the U.S. got involved, what citizens did to fight back, and how people worldwide were affected

These inspiring teens fought for what they believed in—and made history in the process.

Teaching the art of debating—and how to write an effective argument essay—can help students master critical-thinking and communication skills.

In an increasingly digital world, being able to navigate technology skillfully and evaluate online resources for accuracy and trustworthiness is crucial.

Teaching map skills can build students’ geography knowledge—and enhance their understanding of the world in which they live.

An overview of civics: what it means to be a good citizen, how democracy works, and why staying informed and engaged matters—even as kids.

Use these features and supporting resources to give students deeper as well as broader knowledge of these key periods in U.S. history.

The U.S. is a nation of immigrants, built by people who left their homes to seek new lives and opportunities. However, Americans' feelings about immigrants are mixed.