Cause & Effect: Modern Wars: World War I
Primary Sources of Colonial America: Plymouth and the Settlement of New England
The Cold War Chronicles: Nuclear Proliferation, the Military-Industrial Complex, and the Arms Race
Protest Movements: Women's Suffrage
Primary Sources of Westward Expansion: Lewis and Clark and Exploring the Louisiana Purchase
Cause & Effect: Modern Wars: World War II
Cause & Effect: Modern Wars: The Cold War
The Rise of Communism: History, Documents, and Key Questions
Narrative Nonfiction: Kids in War: Momcilo Gavric's World War I Story
Protest Movements: Boston Tea Party
Primary Source Explorers: A Journey with Christopher Columbus
Gun Violence and Mass Shootings
Terrorism in the 21st Century: Causes and Effects: Investigating the Boston Marathon Bombings
Newsmakers Set 2: Fidel Castro: Cuban Revolutionary Leader
Primary Sources of Colonial America: Slavery in Colonial America
Primary Sources of Colonial America: Colonial Interactions with Native Americans
The Interwar Years: The Women's Suffrage Movement