Class: Senior Secondary School 2 (SS2 / SSS2)
Term: 2nd Term
Week: 7
Age: 16 years
Duration: 45 minutes
Subject: Insurance
Curriculum Theme: Business Studies
Previous Lesson: Engineering Insurance: Meaning, Scope and Types.
Topic: Business Interruption Insurance
Subject Matter: Meaning of business interruption insurance (cover for loss of income after disruption), machinery breakdown (causes of machine breakdown), scope of the insurance cover.
Specific Objectives
By the end of the lesson, pupils should be able to:
Cognitive Domain:
- Define business interruption insurance.
- Explain the scope of business interruption insurance cover.
- Explain the concept of machinery breakdown insurance.
- State at least three causes of machine breakdown.
Affective Domain:
- Appreciate the importance of business interruption insurance for business continuity.
- Value the role of proper maintenance in preventing machinery breakdown.
Psychomotor Domain:
- Outline common scenarios where business interruption insurance would apply.
- Prepare a list of factors that can lead to machinery breakdown.
Social Domain:
- Discuss the impact of business interruptions on local economies.
- Share examples of businesses that could benefit from these types of insurance.
Reference Materials
The following resources were used in planning this lesson:
- Senior Secondary Schools Education Curriculum
- State Unified Scheme of Work
- Oyedele, O. A. (2018). Essentials of Insurance for Senior Secondary Schools. Ibadan: University Press PLC.
Instructional Materials
The teacher will teach this lesson with the aid of:
- A chart showing different types of business risks.
- A specimen document of a business interruption insurance policy.
Rationale for the Lesson
This lesson helps pupils understand how businesses can protect themselves from financial losses due to unexpected disruptions. It also highlights the importance of managing risks associated with machinery operation, which is vital for business stability and economic growth.
Prerequisite/Previous Knowledge
Pupils should have a basic understanding of general insurance principles and different types of business risks from previous lessons.
Lesson Content/Board Summary
Business Interruption Insurance
Meaning of Business Interruption Insurance
Business Interruption Insurance, also known as Business Income Insurance, is a type of insurance that covers the loss of income a business suffers after a disaster. The disaster must be one that is covered by the property insurance policy, such as fire, flood, or windstorm. This insurance helps a business recover lost profits and pay for ongoing expenses while it is unable to operate normally.
Scope of Business Interruption Insurance Cover
Business Interruption Insurance typically covers the following:
- Loss of Gross Profit: This covers the profit the business would have earned had the interruption not occurred.
- Increased Cost of Working: This covers extra expenses incurred to minimize the interruption or to continue operations from a temporary location.
- Auditors’ Fees: The cost of auditors to verify the loss amount can be covered.
- Fixed Operating Expenses: Expenses like rent, salaries, and utility bills that continue even when the business is not operating.
Machinery Breakdown Insurance
Meaning of Machinery Breakdown Insurance
Machinery Breakdown Insurance is a type of insurance that provides coverage for accidental damage to machinery, plant, and equipment. It covers sudden and unforeseen damage that requires repair or replacement of the machinery, ensuring that businesses can quickly resume operations without significant financial strain.
Causes of Machine Breakdown
The following are common causes of machine breakdown:
- Wear and Tear: While general wear and tear is often excluded, sudden and unexpected damage resulting from wear and tear can be covered.
- Poor Maintenance: Lack of regular servicing and maintenance can lead to component failure.
- Electrical Faults: Short circuits, power surges, and voltage fluctuations can damage electrical components of machinery.
- Operational Errors: Mistakes made by operators during the use of machinery can cause breakdowns.
- External Impact: Damage caused by external forces such as falling objects or collisions.
- Defective Design or Material: Faults in the manufacturing or design of the machinery.
- Overloading: Operating machinery beyond its specified capacity.
- Lack of Lubrication: Insufficient lubrication can lead to friction and overheating of moving parts.
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, reviews the previous lesson on types of business risks, and then introduces the topic of Business Interruption Insurance by asking pupils what happens to a business’s income when it cannot operate due to an unforeseen event.
Pupils’ Activity: Pupils respond to the teacher’s questions and state what they know about business risks.
Learning Point: Pupils are prepared for the new lesson and connect it to prior knowledge.
Step 2: Explanation of Business Interruption Insurance
Time: 10 minutes
Teaching Skill: Explanation/Definition
Teacher’s Activity: The teacher explains the meaning of Business Interruption Insurance, emphasizing its role in covering loss of income and ongoing expenses after a disruption caused by a covered peril.
Pupils’ Activity: Pupils listen attentively, take notes, and define business interruption insurance in their own words.
Learning Point: Pupils understand what business interruption insurance is.
Step 3: Scope of Business Interruption Insurance Cover
Time: 7 minutes
Teaching Skill: Elaboration/Listing
Teacher’s Activity: The teacher elaborates on the scope of business interruption insurance, listing key areas it covers such as loss of gross profit, increased cost of working, and auditors’ fees. The teacher may use the specimen document to illustrate.
Pupils’ Activity: Pupils copy the points outlining the scope of cover and ask questions for clarification.
Learning Point: Pupils learn what aspects of business loss are covered by this insurance.
Step 4: Explanation of Machinery Breakdown Insurance
Time: 7 minutes
Teaching Skill: Explanation/Comparison
Teacher’s Activity: The teacher introduces Machinery Breakdown Insurance, explaining its purpose in covering accidental damage to machinery and equipment, and highlights how it differs from general property insurance.
Pupils’ Activity: Pupils listen and understand the definition and purpose of machinery breakdown insurance.
Learning Point: Pupils understand another important type of business insurance related to assets.
Step 5: Causes of Machine Breakdown
Time: 6 minutes
Teaching Skill: Listing/Discussion
Teacher’s Activity: The teacher discusses various causes of machine breakdown, such as poor maintenance, electrical faults, and operational errors, using examples.
Pupils’ Activity: Pupils state various causes of machine breakdown and engage in a brief discussion.
Learning Point: Pupils identify common reasons why machinery fails.
Step 6: Discussion and Clarification
Time: 5 minutes
Teaching Skill: Questioning/Facilitation
Teacher’s Activity: The teacher facilitates a brief discussion on the importance of these insurance types for businesses and addresses any questions or misconceptions pupils may have.
Pupils’ Activity: Pupils ask questions, contribute to the discussion, and clarify their understanding.
Learning Point: Pupils deepen their understanding and address any areas of confusion.
Step 7: Evaluation/Review
Time: 5 minutes
Teaching Skill: Questioning/Assessment
Teacher’s Activity: The teacher evaluates the learning by asking the following questions:
- Define business interruption insurance.
- List three items typically covered by business interruption insurance.
- What is machinery breakdown insurance?
- Mention three common causes of machine breakdown.
Pupils’ Activity: Pupils answer orally and in writing.
Learning Point: Pupils demonstrate understanding of the lesson.
Step 8: Conclusion
Time: 1 minute
Teaching Skill: Summarization
Teacher’s Activity: The teacher summarizes the key points of the lesson, emphasizing the importance of both business interruption and machinery breakdown insurance for business resilience. The teacher then gives pupils an assignment to find a news article about a business that suffered a major disruption and discuss how these insurances could have helped.
Pupils’ Activity: Pupils listen to the summary and copy down the assignment.
Learning Point: Pupils consolidate their learning and are given a task to reinforce understanding.
Lesson Keywords
- Business Interruption – Loss of income due to unforeseen events.
- Machinery Breakdown – Accidental damage to equipment.
- Gross Profit – Revenue minus cost of goods sold.
- Indemnity – Compensation for loss or damage.
- Peril – A cause of loss.
Differentiation
For struggling learners, the teacher will provide simplified definitions and focus on the core concepts using visual aids. Advanced learners will be encouraged to research specific policy exclusions for both insurance types and discuss real-world case studies of claims.
Note for teachers using this lesson plan
Ensure that pupils understand the difference between business interruption insurance and property insurance. Emphasize that business interruption coverage is contingent on a physical damage loss to property that is covered by the primary property insurance policy. Encourage pupils to think critically about how different risks can impact business continuity.

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