College Board-Aligned Original Notes

AP United States History Unit 9 Topic 3: Shifts in the economy

Place Shifts in the economy in context and explain causes, effects, continuity, change, and comparison.

Unit 9: Period 9: 1980-Present. College Board exam weighting listed for this unit: 4%-6% of score.

What to Know

  • Use specific evidence to support a defensible historical claim.
  • Organize DBQ and LEQ evidence around an argument.
  • Show complexity with multiple causes, competing perspectives, or qualified change over time.
  • Always connect this topic back to the larger unit: Period 9: 1980-Present.

Detailed Notes

Shifts in the economy should be studied as part of a larger historical process. Ask what came before, what changed, who was affected, and what evidence proves it.

In AP United States History, dates and names matter most when they support an argument. Tie specific facts to themes such as power, economics, culture, migration, technology, or social structure.

For AP writing, turn the topic into a claim. Then use evidence to explain causes, effects, comparisons, or continuities instead of simply narrating events in order.

Quick Practice

How would you explain Shifts in the economy in one or two AP-style sentences?

Name the concept, apply it to a specific example or source, and explain the reasoning that connects the evidence to your answer.

Related Topics in This Unit

  • Reagan and conservatism
  • The end of the Cold War
  • Migration and immigration
  • Challenges of the 21st century