Grade Level: 3-5, 6-8, 9-12

Description:The definitive story of President Obama, from his childhood in Honolulu to his history-making presidential win.

Grade Level: 3-5, 6-8, 9-12

Description:Biography website includes the full episode that chronicles President Obama's personal and political life.

Grade Level: 3-5, 6-8, 9-12

Description:Featured biography of our 16th president.

Grade Level: 3-5, 6-8, 9-12

Description:This two-part program tells the complete story of Abraham Lincoln, from the rustic childhood that forged his beliefs to the tough campaign that made him president.

Grade Level: 6-8, 9-12

Description:This featured biography on Columbus includes videos, a timeline, a map of his journeys, related people, and quick facts.

Grade Level: 6-8, 9-12

Description:This History web round-up includes videos, photo galleries, and links to related people, groups, topics, and events that explore the history and culture of Mexico.

Grade Level: 3-5, 6-8, 9-12

Description:Video clips, featured biographies on famous Latinos, classroom resources, trivia, and more explore Hispanic heritage.

Grade Level: 6-8, 9-12

Description:Two-part program explores the Mexican-American war through reenactments and interviews with Mexican and American historians.

Grade Level: 3-5, 6-8, 9-12

Description:History.com featured topic explores the holiday that commemorates the landing of Christopher Columbus through videos, related topics, and articles.

Grade Level: 6-8, 9-12

Description:Through location footage, interviews, realistic reenactments, and original period accounts, this documentary chronicles the life of the Native American princess who forged an improbable peace between two nations.

Grade Level: 3-5, 6-8, 9-12

Description:This episode journeys back to the fading days of the Old West for a comprehensive history of the Sioux medicine man.

Grade Level: 6-8, 9-12

Description:One of the world's foremost forensics anthropologists examines skeletons of Jamestown colonists.