Children follow along the incredible life story of Harriet Tubman, who escaped slavery to rescue hundreds of other enslaved people. Students learn how she helped others find their way to freedom through the Underground Railroad, and also how she led a raid that freed 750 people. Children then answer a series of who, what, where, why, and how comprehension questions to reflect on what they have learned. Historical Heroes: Harriet Tubman is designed for a third grade social studies curriculum.