Class: Primary 5
Term: 2nd Term
Subject: National Values Education
Curriculum Theme: Civic education
Previous Lesson: Functions And Examples Of The Judiciary
Topic: Reasons For Division Of The Arms Of Government
Content/Learning Area: To avoid abuses or dictatorship; Ensure that the constitution is obeyed; for orderliness.
Time Allocation: 40 minutes
Performance Objectives
By the end of the lesson, pupils should be able to:
- Cognitive domain: Explain three reasons for the division of the arms of government.
- Affective Domain: appreciate the importance of having separate arms of government in maintaining order.
- Psychomotor Domain: Identify each arm of government and its role in ensuring order.
- Social Domain: Discuss how separation of powers ensures fairness in governance.
Reference Materials
The following resources were used in planning this lesson:
- 9 – Years Basic Education Curriculum
- Abuja Educational resource Centre Scheme of Work
- NAPPS National Unified Scheme of Work
- Online data from: Wikipedia – Separation of powers
- Relevant textbooks
Instructional Materials
To deliver this lesson, the teacher will employ the help of the following materials:
- A chart showing the arms of government and their functions
- A diagram illustrating the relationship between the arms
- Relevant textbooks
- A whiteboard and markers
Rationale for the lesson
Understanding the reasons for the division of arms of government is vital to prevent abuse of power, promote fairness, and maintain orderliness in society.
Prerequisite/Previous Knowledge
Pupils are familiar wiht the functions and examples of the judiciary from the previous lesson and can relate this knowledge to the current topic.
Lesson Content
Reasons For Division Of The Arms Of Government
The government has three main arms: the executive, the legislature, and the judiciary. These arms have separate functions to prevent misuse of power and ensure fairness.
Reasons for the division of the arms of government include:
- To avoid Abuses or Dictatorship: Ensures no single arm becomes too powerful.
- to Ensure the Constitution is Obeyed: Each arm checks the others for compliance.
- For Orderliness: Clear roles prevent confusion and conflict.
- To Promote Accountability: Each arm is responsible for specific duties.
- To Encourage Justice: Fair decisions are made without bias.
Why Government Powers Are Divided
Separating government powers reduces abuse, improves specialisation and creates checks and balances. Legislators examine proposals and spending, executives administer programmes, and courts test disputes against the law.
Division does not mean constant conflict. The arms cooperate while keeping distinct responsibilities so that decisions can be questioned and corrected.
Teaching Methods
To deliver this lesson, the teacher will adopt the following methods: Lecture, Discussion, Clarification, Visual Aids, Brainstorming, Question and Answer, Guided Practice, Interactive Session, Summary.
Instructional Procedures
To deliver this lesson, the teacher will adopt the following steps:
Step 1: Introduction (Set Induction)
Time: 5 mins
Teaching Skill: Set Induction
teacher’s Activity: Asks pupils to recall what they learned about the judiciary.
Pupils’ Activity: Pupils respond and share prior knowledge.
Step 2: Explanation of Arms of Government
Time: 10 mins
teaching Skill: explanation
Teacher’s Activity: Explains arms of government and their division using charts.
Pupils’ Activity: Pupils listen, observe charts, and ask questions.
Step 3: Listing Reasons for Division
Time: 10 mins
Teaching Skill: Discussion
Teacher’s Activity: Lists and explains reasons for the division (e.g., avoid abuse).
Pupils’ Activity: Pupils brainstorm and note reasons given.
Step 4: Note-Taking
Time: 5 mins
Teaching Skill: Writing
Teacher’s Activity: Guides pupils in copying notes on the topic.Pupils’ Activity: Pupils copy notes into their notebooks.
Step 5: Evaluation/Review
Time: 5 mins
Teaching Skill: Questioning
Teacher’s Activity: Asks pupils questions to assess understanding.
Pupils’ Activity: Pupils answer questions orally.
Objective-aligned checks:
- Explain three reasons for the division of the arms of government.
- Identify each arm of government and its role in ensuring order.
Step 6: Conclusion
Time: 5 mins
Teaching Skill: recap
Teacher’s Activity: Summarizes the reasons for division and its importance.
pupils’ Activity: Pupils listen attentively.
Lesson Keywords
- Executive – The arm of government responsible for enforcing laws.
- Legislature – The arm of government responsible for making laws.
- Judiciary – The arm of government responsible for interpreting laws.
- separation of Powers – The division of governmental power among different branches.
- Accountability – The obligation to answer for one’s actions.
Lesson Evaluation
To evaluate the learning, the teacher asks pupils to:
- List three reasons for the division of the arms of government.
- Explain how the separation of powers promotes justice.
- Identify which arm ensures laws are obeyed.
- discuss why preventing dictatorship is critically important.
Assignment/Homework
- Research and write a short paragraph on the role of each arm of government.
- Explain in your own words why the division of arms is important for a fair society.
- Give examples of what might happen if one arm of government had too much power.
Differentiation
- For slower learners: Provide simplified notes and focus on one key reason for the division of powers.
- For advanced learners: Encourage them to research past examples of governments without separation of powers and their consequences.
- For visual/auditory/kinesthetic learners: use visual aids like diagrams and charts, encourage group discussions, and incorporate role-playing activities to demonstrate the functions of each arm.
Note for Teachers
Ensure the charts are visible and the discussion remains engaging to keep pupils actively participating. Encourage questions to clarify doubts. Happy teaching!

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