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Lesson Note on Factors That Led to the Fall of Songhai Empire: External Factors for JSS 2

Use this lesson note on Factors That Led to the Fall of Songhai Empire for JSS 2 to teach External Factors, Morocco Invaded Songhai in 1591 Under Sultan.

ByPublishedMay 1, 2026Reading7 minComments0

Class: Junior Secondary School 2 (JSS 2 / JS2)
Term: 3rd Term
Week: 10
Age: 13 years
Duration: 45 minutes
Subject: History
Curriculum Theme: History
Previous Lesson: Factors That Led to the Fall of Songhai: Internal Factors.
Topic: FACTORS THAT LED TO THE FALL OF SONGHAI EMPIRE
Subject Matter: External Factors, Morocco invaded Songhai in 1591 under sultan Al-mansur: Moroccan army led by a Spanish-born General worked across the Sahara to Songhai, The use of Muskets by Morocco: Political anarchy weakened the Central Government, Religious striFe between the Muslims, Subject states wanted independence: Moroccans had superior military, weapons and best fire arms

Specific Objectives

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

Cognitive Domain:

  • Identify the external factors that led to the fall of the Songhai Empire.
  • Describe the role of Morocco in the invasion of Songhai in 1591.
  • State the military advantages of the Moroccan army over Songhai.

Affective Domain:

  • Appreciate the importance of military strength and unity in maintaining an empire.
  • Recognize how internal conflicts can make an empire vulnerable to external threats.

Psychomotor Domain:

  • Locate the Songhai Empire and Morocco on a historical map of Africa.
  • Present the key events of the Moroccan invasion in a simple timeline.

Social Domain:

  • Discuss in groups the various reasons for the collapse of historical empires.
  • Relate the lessons from Songhai’s fall to the importance of national defense and stability.

Reference Materials

The following resources were used in planning this lesson:

  • 9 Years Basic Education Curriculum
  • State Unified Scheme of Work
  • History for Junior Secondary Schools Book 2
  • https://en.wikipedia.org/wiki/Songhai_Empire
  • https://www.britannica.com/place/Songhai-empire

Instructional Materials

The teacher will teach this lesson with the aid of:

  • A historical map of Africa showing the Songhai Empire and Morocco.
  • Charts illustrating the different types of weapons used by the Moroccan army.
  • Pictures of traditional African empires.

Rationale for the Lesson

This lesson helps pupils understand the significant historical events that led to the decline of one of West Africa’s powerful empires. It enables pupils to learn about the impact of external invasions and internal weaknesses on the stability of a state, providing valuable insights into historical power dynamics.

Prerequisite/Previous Knowledge

Pupils are expected to have prior knowledge of the rise and general characteristics of the Songhai Empire as a major West African kingdom.

Lesson Content/Board Summary

FACTORS THAT LED TO THE FALL OF THE SONGHAI EMPIRE

Introduction to the Fall of Songhai

The Songhai Empire, once a powerful West African kingdom, began to decline and eventually collapsed due to a combination of external pressures and internal weaknesses. The most significant external factor was the invasion by Morocco.

External Factors Leading to the Fall

The primary external factor was the Moroccan invasion:

  • Moroccan Invasion (1591): Morocco, under Sultan Al-Mansur, invaded the Songhai Empire. The Moroccan army, led by a Spanish-born general named Judar Pasha, marched across the Sahara Desert to conquer Songhai.
  • Superior Military Technology: The Moroccan army possessed advanced military technology that Songhai lacked. They had:
    • Muskets: These were early firearms, which gave the Moroccans a significant advantage in battle.
    • Cannons: Artillery weapons that could break through Songhai’s defenses.
    • Best Firearms: Generally superior weapons compared to the swords, spears, and bows used by the Songhai army.
  • Desire for Resources: Morocco was interested in controlling the trans-Saharan trade routes and the rich gold mines of West Africa, which were under Songhai’s influence.

Internal Factors Contributing to the Fall (Weaknesses Exploited by External Forces)

While the invasion was external, several internal issues weakened Songhai, making it vulnerable:

  • Political Anarchy: The central government of Songhai had become weak due to internal power struggles and a lack of strong leadership after the death of Askia Daoud.
  • Religious Strife: There were divisions and conflicts between different Muslim groups within the empire, which reduced unity.
  • Desire for Independence by Subject States: Many states previously conquered by Songhai resented central control and sought opportunities to regain their independence. This led to internal instability and a lack of unified resistance against the Moroccan invaders.

Teaching Methods/Instructional Techniques

Discussion, Lecture, Demonstration, Question and Answer, Visual Aids

Instructional Procedures

Step 1: Introduction

Time: 5 minutes
Teaching Skill: Set Induction
Teacher’s Activity: The teacher greets the pupils and asks them to recall some major West African empires they have studied, specifically focusing on the Songhai Empire. The teacher then introduces the topic of the day, “Factors that led to the fall of the Songhai Empire.”
Pupils’ Activity: Pupils respond to the teacher’s questions and listen attentively to the introduction of the new topic.
Learning Point: Pupils connect previous knowledge to the new lesson and are prepared for learning.

Step 2: Explanation of External Factors

Time: 10 minutes
Teaching Skill: Explanation/Lecture
Teacher’s Activity: The teacher explains that external factors played a major role in the fall of Songhai. The teacher highlights the Moroccan invasion as the most significant external factor and uses a map to show the location of Morocco and Songhai.
Pupils’ Activity: Pupils observe the map and listen as the teacher explains the concept of external factors.
Learning Point: Pupils understand that external forces can cause the collapse of an empire.

Step 3: Details of the Moroccan Invasion

Time: 10 minutes
Teaching Skill: Elucidation/Narration
Teacher’s Activity: The teacher explains the details of the Moroccan invasion, mentioning Sultan Al-Mansur, the year 1591, and the Spanish-born general, Judar Pasha, who led the Moroccan army across the Sahara.
Pupils’ Activity: Pupils listen and take notes on the specific details of the invasion.
Learning Point: Pupils learn about the key figures and events of the Moroccan invasion.

Step 4: Military Superiority of Morocco

Time: 7 minutes
Teaching Skill: Demonstration/Explanation
Teacher’s Activity: The teacher discusses the superior military technology of the Moroccan army, emphasizing the use of muskets, cannons, and other firearms. The teacher may show pictures of these weapons.
Pupils’ Activity: Pupils observe the pictures and understand how advanced weapons gave Morocco an advantage.
Learning Point: Pupils understand that military technology was a critical factor in Songhai’s defeat.

Step 5: Internal Factors Contributing to Vulnerability

Time: 5 minutes
Teaching Skill: Discussion/Analysis
Teacher’s Activity: The teacher guides pupils to discuss how internal weaknesses within Songhai, such as political anarchy, religious strife, and the desire for independence by subject states, made the empire vulnerable to external attacks.
Pupils’ Activity: Pupils contribute to the discussion, identifying internal problems that weakened Songhai.
Learning Point: Pupils understand that internal issues can make an empire susceptible to collapse.

Step 6: Evaluation/Review

Time: 5 minutes
Teaching Skill: Questioning/Assessment
Teacher’s Activity: The teacher evaluates the learning by asking the following questions:

  1. Mention two external factors that led to the fall of the Songhai Empire.
  2. Who was the Sultan of Morocco that invaded Songhai?
  3. What year did the Moroccan invasion of Songhai take place?
  4. List two types of superior weapons used by the Moroccan army.

Pupils’ Activity: Pupils answer orally and in writing.
Learning Point: Pupils demonstrate understanding of the lesson.

Step 7: Conclusion

Time: 3 minutes
Teaching Skill: Summarization
Teacher’s Activity: The teacher summarizes the lesson by reiterating that the fall of the Songhai Empire was primarily due to the Moroccan invasion, which exploited the empire’s internal weaknesses and superior military technology.
Pupils’ Activity: Pupils listen and ask any final questions for clarification.
Learning Point: Pupils have a clear understanding of the factors that led to the fall of the Songhai Empire.

Lesson Keywords

  • Songhai Empire – A large and powerful West African empire that existed from the 15th to the 16th century.
  • Morocco – A North African country whose army invaded Songhai in 1591.
  • Sultan Al-Mansur – The ruler of Morocco who ordered the invasion of Songhai.
  • Muskets – Early muzzle-loaded firearms used by the Moroccan army.
  • Judar Pasha – The Spanish-born general who led the Moroccan forces.

Differentiation

For pupils who grasp concepts quickly, the teacher can encourage them to research the long-term effects of the fall of Songhai on West African trade and politics. For those who need more support, the teacher will provide simplified notes and use more visual aids, ensuring key terms are clearly defined and repeated.

Note for teachers using this lesson plan

Teachers should ensure they have a clear historical map of West Africa to effectively illustrate the geographical context of the Songhai Empire and Morocco. Emphasize the contrast in military technology and how internal divisions can contribute to external conquest. Encourage pupils to think critically about the causes and effects of historical events.

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Lesson Note on Factors That Led to the Fall of Songhai Empire: External Factors for JSS 2
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