PBS
Pbs: The Great War and the Shaping of the 20th Century
PBS provides a detailed look at World War I and its affect on the world at large. Content includes comprehensive interviews with expert historians, an interactive timeline, an interactive gallery complete with detailed maps, and...
PBS
Pbs: The Great War: Maps and Battles: The Battle of the Somme 1916
Brief account of the Battle of Somme that includes a captioned animated map showing the battle along with links to further resources.
National Archives (UK)
National Archive: The Great War: 1914 1918
Students can examine original sources and how these have been used to support different viewpoints and perspectives on the Great War.