World Wars and Liberia's Role

Grade 11 · History

Semester 2 | Period 6 | Week 35

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Subject: History

Semester: 2

Period: 6

Week: 35

School Name: ____________________________________
Teacher’s Name: __________________________________
Subject: History
Grade Level: Grade 11
Date: Week 35
Lesson Duration: 45 minutes
Week & Term: Week 35, Period VI
Topic: World Wars and Liberia’s Role
Sub-topic: World War I and II, formation of League of Nations and United Nations, Liberia’s involvement

 

Learning Objectives

By the end of the lesson, students should be able to:

  1. Explain the causes and consequences of World War I and World War II.
  2. Describe the formation and purpose of the League of Nations and the United Nations.
  3. Discuss Liberia’s role as a founding member of these international organizations.

 

Previous Knowledge

Students already know:

  • Causes of major revolutions and conflicts in Europe.
  • Concepts of imperialism and colonialism from previous lessons.

 

Instructional Materials

  • Textbook: Modern European & World History for Senior Secondary School
  • Teaching aids: Maps of Europe showing WWI and WWII alliances, images of League of Nations and UN assemblies, timeline charts
  • Students' notebooks and writing materials

 

Lesson Development – ABC Model

A – Anticipation (Warm-up / Starter)

Time: 5–10 minutes
Activity:

  • Teacher asks:
  1. “Can anyone mention the major wars that occurred in Europe in the 20th century?”
  2. “What do you think was the purpose of creating international organizations like the League of Nations or the UN?”
  • Record responses on the board.

Teacher’s Role:

  • Connect students’ prior knowledge of European revolutions to the causes of global conflicts.

Learner’s Role:

  • Share ideas about global conflicts and international organizations.
  • Participate actively in discussion.

 

B – Building Knowledge (Main Lesson Body)

Time: 25–30 minutes

Teacher’s Role:

  1. World War I:
    • Discuss causes: militarism, alliances, imperialism, nationalism, assassination of Archduke Franz Ferdinand.
    • Highlight major events, consequences, and formation of the League of Nations.
  2. World War II:
    • Causes: Treaty of Versailles, rise of fascism, Nazi expansion, failure of the League of Nations.
    • Key events, consequences, and formation of the United Nations.
  3. Liberia’s Role:
    • Participation as a founding member of both the League of Nations and the UN.
    • Contributions to peacekeeping and international diplomacy.

Learners’ Activities (Expanded):

  • Group work: Map the countries involved in WWI and WWII.
  • Timeline creation of the major events in both wars.
  • Class discussion on Liberia’s participation in international diplomacy.

Assessment Checks:

  • Quick oral questions: “Name one cause of WWI,” “Which international body was formed after WWII?”
  • Check learners’ timelines for accuracy.

Notes (Expanded & Detailed):

  • WWI causes: Militarism, Alliances, Imperialism, Nationalism, Assassination.
  • WWI impact: Political restructuring of Europe, Treaty of Versailles, League of Nations.
  • WWII causes: Treaty of Versailles, economic depression, fascist rise, Nazi expansion.
  • WWII impact: United Nations, decolonization, geopolitical changes.
  • Liberia: Founding member of League of Nations (1919) and UN (1945), role in diplomacy and global peace initiatives.

 

C – Consolidation (Conclusion & Assessment)

Time: 5–10 minutes

Summary:

  • Students recall major causes and consequences of WWI and WWII.
  • Highlight Liberia’s role in global peace organizations.

Evaluation Method (Expanded):

  • Exit slip/quiz:
  1. Name two causes of WWI.
  2. Mention one outcome of WWII.
  3. State Liberia’s contribution to international diplomacy.
  • Provide oral feedback and correct misconceptions.

Assignment (Expanded):

  • Write a 300-word essay: “Discuss the causes and impacts of World War I and II and evaluate Liberia’s role in the League of Nations and the United Nations.”

 

Differentiation / Inclusive Strategies

  • Struggling Learners: Provide simplified diagrams and timelines of both wars.
  • Advanced Learners: Analyze the failures of the League of Nations and how it led to WWII.
  • Students with Disabilities: Use visual aids and allow extra time for note-taking and discussion.

 

Teacher’s Reflection (After Class)

  • What worked well? ______________________________________________________
  • What needs improvement? _________________________________________________
  • Students’ engagement level: □ High □ Medium □ Low
  • Next steps: Prepare students for Week 36: Comprehensive assessment covering all topics in Period VI.