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...

The Crusades sounds like a glamorous time period in the Middle Ages full of glory—but was it? Scholars find and review the truth of the Crusades' influence on the world through the resource. The study guides, separated individually by...

Students discover the Underground Railroad. In this civil rights activity, students read the "Story of Tom Stowe" and complete worksheets in order to demonstrate an appreciation and understanding of the heroes that worked the Underground...