The Rosenbergs—executed for their role in a Soviet-era spy ring—continue the captivate the American imagination. Using a history lab format, young historians examine the trove of documents associated with the case, including photographs...

The presidencies of John F. Kennedy, Richard Nixon, and Ronald Reagan were defined by the Cold War. Using primary source documents and scaffolded analysis questions, pupils explore the effect the Cold War had on these presidencies. A...

While the United States is now one of the strongest countries in the world, at its founding, it was plagued by controversies over the ratification of the Constitution, the Louisiana Purchase, and the expansion of slavery. Using a...