How did the nation rebuild after the Civil War, and why did Reconstruction's promise of equality collapse into the segregated New South?
Analyze the goals, achievements, and failures of Reconstruction, the Reconstruction Amendments, and the rise of the segregated New South (Louisiana Student Standards for Social Studies, US History Standard 2: Western Expansion to Progressivism).
A LEAP-level answer on Reconstruction for the Louisiana US History test: the goals and plans for rebuilding the South, the Thirteenth, Fourteenth, and Fifteenth Amendments, the achievements and failures of Reconstruction, the Compromise of 1877, and the rise of the segregated New South, with worked source questions.
Reviewed by: AI editorial process; not yet individually human-reviewed
Have a quick question? Jump to the Q&A page
Jump to a section
What this topic is asking
The LEAP US History story opens at the end of the Civil War: on what terms should the Confederate states rejoin the Union, and what would freedom mean for four million formerly enslaved people? Standard 2 (Western Expansion to Progressivism) wants you to analyze the goals of Reconstruction, the three Reconstruction Amendments, why it achieved real gains and then failed, and how the segregated New South took its place. Because the test is source based, expect to read an amendment, a cartoon, or a freedman's testimony and use it as evidence.
The goals and the plans
After the war the country debated how harshly to treat the South and how far to go in protecting freed people.
- Presidential Reconstruction under Andrew Johnson was lenient, letting Southern states rejoin quickly. They responded by passing Black Codes, laws that restricted African Americans and tried to force them back into a labor system close to slavery.
- Radical (Congressional) Reconstruction was the response of the Radical Republicans, who were outraged by the Black Codes. They divided the South into military districts and made ratifying the Fourteenth Amendment a condition of readmission.
The three Reconstruction Amendments
These three amendments are the most heavily tested content in this topic, because they are the permanent constitutional result of the war. Learn what each one did and in what order.
A useful memory hook: 13 freed, 14 made citizens, 15 gave the vote. The Fourteenth is the most far-reaching: its equal-protection clause later became the constitutional basis for the civil rights victories of the twentieth century.
What Reconstruction achieved, and why it failed
For a brief period the changes were real. Protected by federal troops and the Fifteenth Amendment, African American men voted and held office, sending Black representatives to Congress and Southern legislatures, while public schools spread. These gains proved a multiracial democracy was possible, which is why its enemies fought it. Several forces then undid it:
- White Southern resistance. The Ku Klux Klan used terror to stop African Americans from voting and to intimidate their white allies.
- Waning Northern will, worsened by the economic depression after 1873, and Supreme Court decisions that narrowed the Fourteenth and Fifteenth Amendments.
- The Compromise of 1877. The disputed 1876 election between Hayes and Tilden was settled by a bargain: Republican Rutherford B. Hayes became president, and in return the last federal troops were withdrawn. With the troops gone, the protection of Black rights collapsed.
The New South and the road to Jim Crow
The "New South" was a slogan for a more industrial Southern economy, but politically it meant the return of white supremacy. Southern states passed Jim Crow laws that segregated the races, and used poll taxes, literacy tests, and grandfather clauses (which exempted men whose grandfathers had voted, that is, whites) to disenfranchise Black voters without openly violating the Fifteenth Amendment. The Supreme Court's Plessy v. Ferguson (1896), a case that arose in Louisiana, upheld "separate but equal" and gave segregation a legal shield (see Louisiana in the Gilded Age and the rise of Jim Crow).
Try this
Q1. State what each of the three Reconstruction Amendments did. [3]
- Cue. Thirteenth: abolished slavery. Fourteenth: granted citizenship and equal protection. Fifteenth: barred denying the vote on the basis of race.
Exam-style practice questions
Practice questions written in the style of LDOE exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
LA LEAP 2025 US History (style)1 marksA source set includes the text of the Fourteenth Amendment, which declares that all persons born or naturalized in the United States are citizens and guarantees them the equal protection of the laws. Based on this document, the Fourteenth Amendment was most directly intended toShow worked answer →
A single-select item assessing analysis of a founding document (Standard 2, Western Expansion to Progressivism; Standard 1 source analysis).
Correct answer: establish national citizenship for formerly enslaved African Americans and protect their civil rights against state action.
The amendment's citizenship clause overturned the Dred Scott decision, and its equal-protection clause was written to stop Southern states from denying rights to freed people through Black Codes. Distractors such as "abolish slavery" describe the Thirteenth Amendment, and "guarantee the right to vote" describes the Fifteenth Amendment, so the trap is matching the wrong amendment to the wrong purpose.
LA LEAP 2025 US History (style)2 marksPart A: What was the main effect of the Compromise of 1877 on Reconstruction? Part B: Which piece of evidence best supports your answer to Part A?Show worked answer →
A two-part evidence-based item (Standard 2; Standard 1 claims and evidence).
Part A (1 point): the Compromise of 1877 ended Reconstruction by withdrawing the last federal troops from the South, which removed the protection that had enforced the rights of freed people.
Part B (1 point): the best supporting evidence is that after the troops left, Southern state governments quickly passed laws segregating the races and used poll taxes and literacy tests to take away the vote that the Fifteenth Amendment had granted. A distractor that cites the passage of the Thirteenth Amendment is off topic, because that happened in 1865, before the compromise.
Markers reward naming the troop withdrawal in Part A and pairing it with evidence of the collapse of Black rights in Part B.
Related dot points
- Analyze the causes and effects of westward expansion after the Civil War, including the transcontinental railroad, the Homestead Act, the closing of the frontier, and federal policy toward American Indians (Louisiana Student Standards for Social Studies, US History Standard 2: Western Expansion to Progressivism).
A LEAP-level answer on westward expansion for the Louisiana US History test: the transcontinental railroad, the Homestead Act, miners, ranchers, and farmers, the destruction of the buffalo, the Plains Indian wars, the Dawes Act, and the closing of the frontier, with worked source questions.
- Analyze the causes and effects of late nineteenth century industrialization, the rise of big business and entrepreneurs such as Andrew Carnegie and John D. Rockefeller, trusts and monopolies, and the debate between captains of industry and robber barons (Louisiana Student Standards for Social Studies, US History Standard 2: Western Expansion to Progressivism).
A LEAP-level answer on Gilded Age industrialization for the Louisiana US History test: the causes of rapid industrial growth, the rise of big business, Carnegie and Rockefeller, vertical and horizontal integration, trusts and monopolies, and the captains of industry versus robber barons debate, with worked source questions.
- Analyze the causes and effects of the new immigration and urbanization in the late nineteenth century, including push and pull factors, the growth of cities, nativism, and political machines (Louisiana Student Standards for Social Studies, US History Standard 2: Western Expansion to Progressivism).
A LEAP-level answer on Gilded Age immigration and urbanization for the Louisiana US History test: old versus new immigration, push and pull factors, Ellis and Angel Islands, the growth of cities and tenements, nativism and the Chinese Exclusion Act, and political machines, with worked source questions.
- Analyze the rise of the labor movement and the Populist movement in response to industrialization, including labor unions, major strikes, laissez-faire government, the Grange, and the Populist platform (Louisiana Student Standards for Social Studies, US History Standard 2: Western Expansion to Progressivism).
A LEAP-level answer on Gilded Age labor and Populism for the Louisiana US History test: working conditions and labor unions, the AFL and Samuel Gompers, major strikes, laissez-faire government, the Grange, the Populist Party platform, free silver, and the election of 1896, with worked source questions.
- Analyze the rise of Jim Crow and disenfranchisement in Louisiana and the South, including the Louisiana Separate Car Act, Plessy v. Ferguson, the grandfather clause, and the New South economy (Louisiana Student Standards for Social Studies, US History Standard 2: Western Expansion to Progressivism).
A LEAP-level answer on Louisiana and Jim Crow for the Louisiana US History test: the Louisiana Separate Car Act, Plessy v. Ferguson and separate but equal, the 1898 grandfather clause and disenfranchisement, sharecropping in the New South, and the national pattern of segregation, with worked source questions.
Sources & how we know this
- 2025-2026 Assessment Guide for US History (LEAP 2025) — Louisiana Department of Education (2025)
- K-12 Louisiana Student Standards for Social Studies — Louisiana Department of Education (2022)