NY Social Studies 10.6a
The Standard
The Cold War originated from tensions near the end of World War II as plans for peace were made and implemented. The Cold War was characterized by competition for power and ideological differences between the United States and the Soviet Union.
New York State K–12 Social Studies Framework
Key Idea 10.6
UNRESOLVED GLOBAL CONFLICT (1945–1991: THE COLD WAR): The second half of the 20th century was shaped by the Cold War, a legacy of World War II. The United States and the Soviet Union emerged as global superpowers engaged in ideological, political, economic, and military competition.
Teacher's field guide
What This Standard Means
What Students Need to Do
- Students compare the agreements made at Yalta and Potsdam with events in Europe from 1945 to 1949. They explain how ideology, security concerns, and competition for power increased tensions.
What Mastery Looks Like
- Students accurately connect Soviet control of Eastern Europe, the Truman Doctrine, the Berlin blockade, and NATO to earlier peace plans. They use specific evidence to explain why cooperation broke down.
Common Misconceptions
- Students may treat Yalta and Potsdam as identical agreements or assume the Cold War began with direct fighting. They may also blame one side without considering competing security goals. Some confuse NATO with the United Nations.
How to Assess It
- Give students a two-column exit ticket labeled “Wartime Plans” and “Postwar Results.” Ask them to place four events, then explain one mismatch in two sentences.
Lesson moves
Ways to Teach It
Students place conference agreements and postwar events on a floor timeline, then mark each location on a blank map of Europe.
Ask students to write: Did Soviet actions or Western responses contribute more to the breakdown of cooperation? Use three specific facts.
Teams match event cards to motive cards labeled security, ideology, or power, then defend one disputed match.
Students compare NATO’s original purpose with a current NATO news report and identify one continuity in collective defense.
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