
In the spring of 1948 Stalin provoked the first serious international crisis of the Cold War by announcing a blockade of West Berlin. This lesson will trace the Berlin blockade and airlift of 1948–49 and the establishment of NATO.

This interactive map shows the sequence of events in Europe during the early years of the Cold War, as well as their geographic locations. By clicking on the numbered locations pop-ups will appear with more information.Accompanies the curriculum unit: The Origins of the Cold War, 1945-1949.

American author Pearl S. Buck spent most of her life in China. She returned to America in 1934, "an immigrant among immigrants…in my native land." In this lesson, students will explore American attitudes toward immigration in the 1930s through Pearl S. Buck's essay, "On Discovering America." They will explore the meaning of the term "American" in this context and look at how the media portrayed immigrants.

American foreign policy resonates with the same issues as the debate over U.S. entry into the League of Nations-collective security versus national sovereignty, idealism versus pragmatism, the responsibilities of powerful nations, the use of force to accomplish idealistic goals, the idea of America. Understanding the debate over the League and the consequences of its ultimate failure provides insight into international affairs in the years since the end of the Great War and beyond. In this lesson, students read the words and listen to the voices of some central participants in the debate over the League of Nations.

American foreign policy debate over U.S. entry into the League of Nations-collective security versus national sovereignty, idealism versus pragmatism, the responsibilities of powerful nations, the use of force to accomplish idealistic goals, the idea of America. Understanding the debate over the League and the consequences of its failure provides insight into international affairs in the years since Great War. In this lesson, students read the words and listen to the voices of some central participants in the debate over the League of Nations.

American foreign resonates with the debate over U.S. entry into the League of Nations-collective security versus national sovereignty, idealism versus pragmatism, the responsibilities of powerful nations, the use of force to accomplish idealistic goals, the idea of America. Understanding the debate over the League and the consequences of its failure provides insight into international affairs in the years since the Great War and beyond. In this lesson, students read the words and listen to the voices of some central participants in the debate over the League of Nations.