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The Postwar Period & Cold War (1945-1980)

Chloe Davis

Chloe Davis

8 min read

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Study Guide Overview

This AP US History study guide covers Period 8 (10-17% of the exam), focusing on Post-War America (suburbanization, consumerism, the Baby Boom), the Cold War (containment, McCarthyism, key events like the Cuban Missile Crisis), the Vietnam War, the Civil Rights Movement (key figures, legislation), social and cultural change (counterculture, social movements), and provides practice questions and exam tips.

AP US History: Period 8 - The Ultimate Study Guide ๐Ÿš€

Hey there, future APUSH master! ๐Ÿ‘‹ This guide is your go-to resource for acing Period 8. We're talking post-WWII America, the Cold War, Civil Rights, and everything in between. Let's break it down and get you feeling confident! Remember, you've got this! ๐Ÿ’ช

This period accounts for 10-17% of the AP exam, so it's definitely worth your time. Let's make every minute count!

1. Post-War America: The Boom Years ๐Ÿ˜๏ธ

The Suburban Sprawl

  • Levittown and similar suburbs popped up everywhere, especially in the Sunbelt.
  • Baby Boom: Returning vets = lots of babies! ๐Ÿ‘ถ๐Ÿ‘ถ๐Ÿ‘ถ
  • GI Bill: Helped vets with college and low-interest home loans. ๐Ÿ’ฐ

Consumer Culture

  • "Keeping up with the Joneses": Fueled consumerism and department store sales.
  • Television: Brought news and sitcoms into homes, shaping culture. ๐Ÿ“บ
  • The "Good Life": For many, this era represented a period of prosperity and optimism. ๐Ÿ‘Œ
Key Concept

Remember the connection between the GI Bill, suburbanization, and the baby boom. These are frequently tested concepts!

2. The Cold War: A World on Edge ๐ŸŒ

The Iron Curtain

  • Tensions with the Soviet Union were sky-high. ๐Ÿ˜ 
  • Iron Curtain: Divided Eastern Europe from the West. ๐Ÿšง

Containment Strategies

  • Truman Doctrine (1947): Aid to countries threatened by communism. ๐Ÿ’ช

    • Example: Greece and Turkey

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Memory Aid

Truman's aid was true - remember that he was all about providing aid to countries facing communism.

- **Eisenhower Doctrine (1957)**: Focused on the Middle East. ๐ŸŒ - *Example*: Military and economic aid to counter Soviet influence. - **NATO (1949)**: Military alliance of Western countries. ๐Ÿค

Red Scare & McCarthyism

  • Korean War: A hot spot in the Cold War. ๐Ÿ”ฅ
  • McCarthyism: Senator Joseph McCarthy's witch hunt for communists. ๐Ÿง™
  • Second Red Scare: Fear of communist infiltration. ๐Ÿ˜ฑ
    • Key Figures: Alger Hiss and the Rosenbergs
Quick Fact

McCarthyism is often linked to the Second Red Scare. Remember that fear of communism was rampant!

3. Eisenhower's "New Look" & Cold War Escalation ๐Ÿš€

Massive Retaliation

  • Massive Retaliation: Nuclear weapons as a deterrent. ๐Ÿ’ฃ
  • John Foster Dulles: Key figure in Eisenhower's foreign policy.
  • New Look: Focus on nuclear weapons and covert operations.

Covert Operations & Space Race

  • CIA: Covert ops in the Middle East and Asia. ๐Ÿ•ต๏ธ
  • Sputnik (1957): Soviet satellite launch, sparked the space race. ๐Ÿš€
  • U-2 Incident: American spy plane shot down, embarrassing the US. โœˆ๏ธ

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4. JFK's New Frontier & Cold War Challenges ๐Ÿ—ฝ

Flexible Response

  • Flexible Response: More military options than just nuclear war.
  • Bay of Pigs (1961): Failed invasion of Cuba. ๐Ÿ–
  • Berlin Wall (1961): Symbol of Cold War division. ๐Ÿงฑ
  • Cuban Missile Crisis (1962): Tense standoff, but Kennedy handled it well. ๐Ÿšข
Memory Aid

Think of JFK's "Flexible Response" as having more tools in the toolbox than just the nuclear hammer.

5. Johnson, Vietnam, and Turmoil ๐Ÿช–

Escalation in Vietnam

  • Gulf of Tonkin Resolution: Expanded presidential war powers. ๐Ÿ“œ
  • Credibility Gap: Distrust between government and people. ๐Ÿ˜’
  • TET Offensive (1968): Shook American confidence in the war. ๐Ÿ’ฅ
  • Anti-war protests grew, demanding troop withdrawal. โ˜ฎ๏ธ

6. Nixon's Dรฉtente & Watergate ๐Ÿคซ

Vietnamization & Diplomacy

  • Vietnamization: Turning the war over to South Vietnam. ๐Ÿ”„
  • Ping Pong Diplomacy: Eased tensions with China. ๐Ÿ“

Scandals & Downfall

  • My Lai Massacre, Kent State Shootings, Pentagon Papers: Damaged public trust. ๐Ÿ“ฐ
  • Watergate Scandal: Forced Nixon's resignation. ๐Ÿ‘Ž

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7. Carter's Foreign Policy: Human Rights & Hostages ๐Ÿค

  • Camp David Accords: Peace between Egypt and Israel. ๐Ÿ•Š๏ธ
  • Iranian Hostage Crisis: Weakened Carter's presidency. ๐Ÿ˜Ÿ
  • Soviet invasion of Afghanistan: Further strained US-Soviet relations. ๐Ÿป

8. Civil Rights Movement: A Fight for Equality โœŠ๐Ÿพ

Early Victories & Resistance

  • Jackie Robinson: Broke the color barrier in baseball. โšพ
  • Brown v. Board of Education: Desegregated schools. ๐Ÿซ
  • Little Rock Nine: Showdown over school integration. ๐Ÿ˜ 

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Civil Rights Activism

  • Southern Manifesto: Resisted integration. ๐Ÿšซ
  • SCLC, CORE, SNCC: Key civil rights organizations. โœŠ
  • Birmingham: Violent attacks on protestors. ๐Ÿ˜ 
  • March on Washington: Demanded civil rights legislation. ๐Ÿšถ

Johnson's Great Society

  • Welfare programs, Medicare, Medicaid: Social safety net. โš•๏ธ
  • Civil Rights Act of 1964: Outlawed discrimination. โœ…
  • Voting Rights Act of 1965: Protected voting rights. ๐Ÿ—ณ๏ธ
  • Miranda v. Arizona: Rights of the accused. ๐Ÿ”—
Exam Tip

Pay close attention to the key legislation of the Civil Rights era. They are frequently tested!

9. Social Revolutionaries & Movements ๐ŸŽธ๐Ÿณ๏ธโ€๐ŸŒˆ

Counterculture & Protests

  • Hippies: Rebelled against societal norms. โ˜ฎ๏ธ
  • Woodstock: Music festival, symbol of counterculture. ๐ŸŽถ
  • Jimi Hendrix, Janis Joplin: Icons of the era. ๐ŸŽค

Social Movements

  • Betty Friedan and The Feminine Mystique: Challenged traditional gender roles. โ™€๏ธ
  • Gay and Lesbian Movement: Gained momentum after Stonewall. ๐Ÿณ๏ธโ€๐ŸŒˆ
  • Cesar Chavez: Led Hispanic American rights movement. โœŠ
  • American Indian Movement: Demanded tribal rights. ๐Ÿน

10. Key Dates & Themes ๐Ÿ“…

Timeline of Events

  • 1945: End of World War II
  • 1947: Truman Doctrine
  • 1949: NATO created
  • 1950: Korean War
  • 1952: Eisenhower Elected
  • 1954: Brown v. Board of Education
  • 1955: Montgomery Bus Boycott
  • 1957: Little Rock Nine / Sputnik launched
  • 1960: Kennedy Elected
  • 1962: Cuban Missile Crisis
  • 1963: Birmingham Riots / Kennedy Assassinated / Johnson President
  • 1964: Civil Rights Act
  • 1965: Voting Rights Act
  • 1968: Martin Luther King, Jr. and Robert Kennedy Assassinated / TET offensive
  • 1968: Nixon Elected
  • 1973: Roe v. Wade
  • 1974: Nixon Resigns
  • 1976: Carter Elected
  • 1979: Iranian Hostage Crisis begins
  • 1980: Reagan Elected

Major Themes

  • US Global Leadership: Post-WWII, the US takes a leading role.
  • Government Expansion: Social and political changes follow WWII.
  • Post-War Prosperity: Two decades of economic growth.
  • Civil Rights Reform: Massive progress towards equality.
  • Cold War Tensions: Competition with the Soviets drives change.
  • Social Unrest: Protests against inequality.
  • Trust in Government: Eroded by scandals and misleading politicians.

11. Final Exam Focus & Last-Minute Tips ๐ŸŽฏ

High-Priority Topics

  • Cold War: Containment, key events, and policies.
  • Civil Rights Movement: Key figures, legislation, and events.
  • Vietnam War: Causes, effects, and public opinion.
  • Social and Cultural Change: Counterculture, social movements.

Common Question Types

  • Multiple Choice: Focus on specific events, policies, and their effects.
  • Short Answer: Analyze primary and secondary sources, make historical arguments.
  • Free Response: Develop a thesis, use evidence to support your claims.

Last-Minute Tips

  • Time Management: Pace yourself, don't get bogged down on one question.
  • Common Pitfalls: Avoid vague language, use specific historical evidence.
  • Strategies: Read questions carefully, plan your essays, and use the documents provided.
Common Mistake

Many students lose points by not using specific historical evidence in their essays. Make sure to include names, dates, and events!

Exam Tip

Remember to always connect your arguments back to the question. This will help you earn those crucial points!

12. Practice Questions ๐Ÿ“

Practice Question

Multiple Choice Questions:

  1. Which of the following was a major cause of the Cold War? (A) The assassination of Archduke Franz Ferdinand (B) The rise of fascism in Italy (C) Ideological differences between the U.S. and the Soviet Union (D) The signing of the Treaty of Versailles

  2. The Civil Rights Act of 1964 primarily aimed to: (A) Guarantee voting rights for all citizens (B) End segregation in public places (C) Provide federal funding for schools (D) Establish affirmative action programs

  3. The Gulf of Tonkin Resolution is significant because it: (A) Officially declared war on North Vietnam (B) Authorized the president to take military action in Vietnam (C) Ended the Vietnam War (D) Led to the withdrawal of U.S. troops from Vietnam

Short Answer Question:

Analyze the ways in which the Cold War influenced domestic policy in the United States between 1945 and 1975. ### Free Response Question:

Evaluate the extent to which the Civil Rights Movement of the 1950s and 1960s achieved its goals. In your response, be sure to address the goals of the movement, the strategies employed, and the successes and limitations of the movement.

Scoring Breakdown for FRQ:

  • Thesis (1 point): A clear, historically defensible thesis that establishes a line of reasoning.
  • Contextualization (1 point): Describes a broader historical context relevant to the prompt.
  • Evidence (2 points): Provides specific examples of evidence relevant to the topic.
  • Analysis and Reasoning (2 points): Explains how the evidence supports the thesis, demonstrating historical reasoning.
  • Complexity (1 point): Demonstrates a nuanced understanding of the topic by considering multiple perspectives, contradictions, or other complexities.

You've got this! Go crush that exam! ๐ŸŽ‰

Question 1 of 12

๐Ÿ˜๏ธ What was a key factor that led to the growth of suburbs like Levittown after World War II?

Increased industrial jobs in city centers

The rise of public transportation

The GI Bill providing low-interest home loans

Strict zoning laws limiting city expansion