What is an immigrant? How have immigrants shaped the United States? Immigration Nation: The Ameri...

Retraces the paths taken by humanity's prehistoric ancestors to explain the role of migration in ...

A deep dive into the politics of the Civil Rights Era, including the passing of new laws and the ...

The energy released when volcanoes erupt, engines combust, or bombs explode both thrills and fasc...

Sometimes, an intolerable situation calls for a drastic measure--fleeing for freedom. Whether you...

Changing Laws: Politics of the Civil Rights Era invites middle graders to explore the key legisla...

Ana Maria Garcia writes a corrido about her mother's death, the injustices her Mexican American m...

How--and why--did a passionate collection of under-equipped American rebels go to war and win aga...

'The Underground Railroad was a [19th century] network of secret routes and safe houses operated ...

What is an immigrant? How have immigrants shaped the United States? Immigration Nation: The Ameri...

Using engaging text, hands-on activities, and links to primary sources, The American Revolution:...

Slavery or freedom? The question of whether to make the United States a slave country or to make ...