Geography · 10th Grade · Population and Migration Patterns · Weeks 19-27

The Great Migration and US Demographics

Analyzing the historical movement of African Americans within the United States.

• Common Core State Standards
• C3: D2.His.3.9-12
• C3: D2.Geo.7.9-12

About This Topic

The Great Migration (roughly 1910 to 1970) transformed the United States demographically, politically, and culturally. An estimated six million African Americans left the rural South for Northern and Western cities in two distinct waves, driven by Jim Crow laws, racial violence, and the promise of industrial employment. For 10th grade US students studying human geography, this is a foundational case study in internal migration: it illustrates push-pull factors, chain migration, network effects, and the geographic consequences of mass human movement with extraordinary clarity.

The cultural and political consequences were enormous and geographically specific. Harlem became a global center of African American artistic life. Chicago's South Side developed a distinct political identity. Detroit's manufacturing geography attracted communities whose descendants would later face concentrated disinvestment when industry collapsed. Students examining these outcomes connect migration patterns to the urban geography themes that appear throughout the course. The C3 standards explicitly ask students to use historical evidence to build geographic arguments, and the Great Migration is an ideal vehicle for this integration.

Active learning formats such as document analysis and migration mapping exercises allow students to move beyond narrative and engage directly with the geographic logic of the migration. When students trace migration routes, map destination cities, and analyze what changed in both sending and receiving regions, the spatial dimensions of history become concrete and analytically accessible.

Key Questions

1. Explain how the Great Migration changed the cultural and political landscape of Northern US cities.
2. Analyze the push and pull factors that drove the Great Migration.
3. Evaluate the long-term geographic impacts of this internal migration on US society.

Learning Objectives

• Analyze the primary push and pull factors that motivated African Americans to migrate from the rural South to urban centers during the Great Migration.
• Explain how the demographic shifts caused by the Great Migration influenced the cultural and political landscapes of Northern and Western cities.
• Evaluate the long-term geographic and societal impacts of the Great Migration on both sending and receiving regions within the United States.
• Compare the experiences of African Americans in different destination cities, identifying common challenges and unique developments.
• Synthesize historical data and geographic information to construct an argument about the significance of the Great Migration as an internal migration event.

Before You Start

US Regional Geography

Why: Students need a basic understanding of the geographic locations and characteristics of the US South, North, and Midwest to comprehend the movement of people between these regions.

Jim Crow Laws and Segregation

Why: Understanding the system of racial segregation and discrimination in the South is essential for grasping the 'push' factors driving the migration.

Industrial Revolution and Urban Growth

Why: Knowledge of industrial development and the growth of cities in the early 20th century is necessary to understand the 'pull' factors of employment in Northern cities.

Key Vocabulary

Great Migration	The mass movement of approximately six million African Americans from the rural South to the urban North, Midwest, and West between 1910 and 1970.
Push Factors	Conditions and events that compel people to leave their homes, such as racial segregation, violence, and limited economic opportunities in the South.
Pull Factors	Conditions and opportunities that attract people to a new location, including industrial job availability and the promise of greater social freedom in Northern cities.
Chain Migration	A pattern where migrants from a particular area follow others who have already migrated to a specific destination, often relying on established social networks.
Urbanization	The process of population shift from rural to urban areas, leading to the growth of cities and changes in their social and economic structures.

Watch Out for These Misconceptions

Common Misconception

The Great Migration was a single, continuous event.

What to Teach Instead

The migration occurred in two distinct waves: the First Great Migration (1910-1940) targeted industrial cities in the Midwest and Northeast; the Second Great Migration (1940-1970) extended further to West Coast cities like Los Angeles and Oakland. Understanding both waves requires examining different push-pull factors across changing economic and political contexts, which timeline comparison activities help students do effectively.

Common Misconception

The Great Migration only affected Northern receiving cities.

What to Teach Instead

Southern sending regions also transformed profoundly, losing significant portions of their agricultural labor force, tax base, and eventually political representation. Mapping the sending counties alongside receiving cities gives students a complete geographic picture that narrative accounts often omit, revealing how the migration reshaped the human geography of the entire country.

Active Learning Ideas

Migration Mapping: From South to North

Using census data excerpts and historical maps, small groups trace the routes and scale of the Great Migration by annotating a blank US map with key origin counties (Mississippi, Alabama, Georgia) and destination cities (Chicago, Detroit, New York, Los Angeles). Groups calculate the scale of change in selected cities using 1910 and 1970 census data.

50 min·Small Groups

Document-Based Discussion: Letters and Newspapers

Pairs read a set of primary source excerpts -- migrant letters, Chicago Defender recruitment columns, and Southern newspaper editorials opposing migration -- and identify push and pull factors embedded in each source. Pairs then rank the three most powerful factors and share their reasoning in a whole-class debrief.

45 min·Pairs

Then and Now: Neighborhood Change Analysis

Small groups compare historical and contemporary demographic maps of a single Northern city (Chicago or Detroit) to evaluate the long-term geographic legacy of the Great Migration. Groups identify which neighborhoods show demographic continuity from the migration era and propose explanations for the patterns they observe.

40 min·Small Groups

Real-World Connections

• Urban planners and sociologists today study the legacy of the Great Migration to understand patterns of residential segregation and community development in cities like Chicago, Detroit, and New York.
• Historians and archivists at institutions such as the Schomburg Center for Research in Black Culture document the cultural contributions and lived experiences of migrants, preserving the rich history of this period.
• Economic geographers analyze how the deindustrialization of cities that attracted migrants during the Great Migration has led to concentrated poverty and ongoing challenges in communities like Cleveland's Hough neighborhood.

Assessment Ideas

Exit Ticket

Provide students with a map of the US. Ask them to draw at least three major migration routes from the South to Northern/Western cities. Then, have them write one sentence explaining a key push factor and one sentence explaining a key pull factor for this migration.

Discussion Prompt

Facilitate a class discussion using the prompt: 'Beyond jobs, what were the most significant cultural or political changes that occurred in Northern cities as a result of the Great Migration? Provide specific examples from at least two different cities.'

Quick Check

Present students with a list of 5-7 historical events or conditions (e.g., Jim Crow laws, WWI industrial boom, sharecropping, Harlem Renaissance, redlining). Ask them to classify each as either a primary 'push' factor or a 'pull' factor for the Great Migration, and briefly explain their reasoning for two items.

Frequently Asked Questions

What were the main causes of the Great Migration?

The Great Migration was driven by intersecting push factors in the South (Jim Crow segregation laws, racial violence including lynching, economic exclusion from land ownership and fair wages, and the devastation of Southern cotton crops by the boll weevil) and pull factors in the North (industrial wartime employment, higher wages, relative political freedom, and active recruitment by Northern employers and African American newspapers like the Chicago Defender).

How did the Great Migration change Northern US cities?

Northern cities gained large African American populations concentrated in specific neighborhoods due to restrictive housing covenants and redlining. These communities transformed the cultural geography of cities: Harlem became the center of the Harlem Renaissance, Chicago's South Side developed a distinct political bloc that elected the first Black congressman since Reconstruction, and Detroit's Black community built an industrial working class that would shape the civil rights movement.

What is the geographic legacy of the Great Migration today?

The concentration of African American communities in specific Northern neighborhoods during the Great Migration era laid the geographic foundation for patterns of residential segregation that persist today. Redlining maps from the 1930s and 40s closely predict contemporary distributions of wealth, health outcomes, and educational access. The migration also permanently shifted Black political representation from the rural South to major Northern and Western cities.

How does mapping the Great Migration help students learn about migration geography?

Migration mapping transforms an abstract historical narrative into a visible geographic pattern. When students trace routes, calculate population shifts between origin and destination counties, and overlay their maps with economic and political data, they practice the core geographic skills of spatial analysis. The Great Migration's clear documentation and dramatic scale make it an ideal case for developing the analytical habits students apply to contemporary migration topics.