At the ruins of Turku barracks in Helsinki 17.4.1918.
The Great World War

World War I reshaped global politics, societies, and borders, leaving long-lasting consequences that still influence the world today. Exploring this conflict with students helps them understand the roots of modern international relations and the impact of global tensions on everyday lives.

In this lesson, you’ll find an animation explaining the causes of World War I and an interactive timeline. By clicking on each event, you can explore PDF files that present descriptions of key moments from the perspectives of different countries.


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Outbreak of the First World War: Animation