Grade Level: 3-5, 6-8, 9-12

Description:History interactive lets users explore General Sherman's march through the south during the Civil War.

Grade Level: 6-8, 9-12

Description:This History Classroom program examines how Sherman's destruction of the South laid the foundation for a new generation of warfare.

Grade Level: 6-8, 9-12

Description:This History Classroom documentary examines the improvements in weapons, sea power, transportation, troop conveyance, food processing, medical care, and telecommunications during the Civil War.

Grade Level: 6-8, 9-12

Description:History.com pulls together resources such as Presidential Fun Facts and White House: Deconstructed alongside video clips, timelines, and more.

Grade Level: 6-8, 9-12

Description:Video clips, photo galleries, and related resources of the three-day battle that proved to be crucial for a Union victory.

Grade Level: 3-5, 6-8, 9-12

Description:This online roundup explores the infamous sinking of the White Star Line ship. It includes an interactive timeline and route map of the voyage.

Grade Level: 6-8, 9-12

Description:Explore the Scandinavians who took to the sea to seek their fortunes elsewhere through an interactive game, videos, and photos.

Grade Level: 6-8, 9-12

Description:This documentary brings to life what Earth was like 12,000 years ago.