Learn on PengiWorld History and GeographyChapter 25: The Reach of Imperialism, 1800–1914

Lesson 4: Imperialism in Latin America

In this Grade 5 World History and Geography lesson from Chapter 25, students examine how the United States extended its influence over Latin American nations in the early 1900s through military intervention, the Roosevelt Corollary to the Monroe Doctrine, and dollar diplomacy. Students also explore the causes of the Mexican Revolution, including the effects of Porfirio Díaz's dictatorship on workers and land distribution. The lesson addresses key questions about the causes and effects of imperialism and how groups resist outside control.

Section 1

United States Extends Influence Through Latin America

The U.S. intervened in Latin American affairs through military action, the Roosevelt Corollary, and dollar diplomacy, protecting American investments while generating resentment among local populations.

Section 2

Mexicans Fight for Revolutionary Change

Between 1910-1920, revolutionaries like Pancho Villa and Emiliano Zapata fought against inequality in Mexico, leading to the 1917 Constitution that established land reform and workers' rights.

Section 3

Latin American Economies Export Raw Materials

After 1870, Latin America prospered by exporting agricultural goods and raw materials while importing finished products, creating economic dependency on Western nations despite some industrial growth.

Section 4

Cities Grow as Middle Class Expands

Economic prosperity fueled urbanization in Latin America with cities like Buenos Aires reaching 2 million inhabitants by 1914, while middle-class professionals increased in number and political influence.

Book overview

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Chapter 25: The Reach of Imperialism, 1800–1914

  1. Lesson 1

    Lesson 1: Colonial Rule in Southeast Asia

  2. Lesson 2

    Lesson 2: Empire Building in Africa

  3. Lesson 3

    Lesson 3: British Rule in India

  4. Lesson 4Current

    Lesson 4: Imperialism in Latin America

Lesson overview

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Section 1

United States Extends Influence Through Latin America

The U.S. intervened in Latin American affairs through military action, the Roosevelt Corollary, and dollar diplomacy, protecting American investments while generating resentment among local populations.

Section 2

Mexicans Fight for Revolutionary Change

Between 1910-1920, revolutionaries like Pancho Villa and Emiliano Zapata fought against inequality in Mexico, leading to the 1917 Constitution that established land reform and workers' rights.

Section 3

Latin American Economies Export Raw Materials

After 1870, Latin America prospered by exporting agricultural goods and raw materials while importing finished products, creating economic dependency on Western nations despite some industrial growth.

Section 4

Cities Grow as Middle Class Expands

Economic prosperity fueled urbanization in Latin America with cities like Buenos Aires reaching 2 million inhabitants by 1914, while middle-class professionals increased in number and political influence.

Book overview

Jump across lessons in the current chapter without opening the full course modal.

Continue this chapter

Chapter 25: The Reach of Imperialism, 1800–1914

  1. Lesson 1

    Lesson 1: Colonial Rule in Southeast Asia

  2. Lesson 2

    Lesson 2: Empire Building in Africa

  3. Lesson 3

    Lesson 3: British Rule in India

  4. Lesson 4Current

    Lesson 4: Imperialism in Latin America