Class: Junior Secondary School 3 (JSS3, JSS 3)
Term: 2nd Term
Week: 2
Age: 14 years
Duration: 45 minutes
Subject: Business Studies
Curriculum Theme: Business Studies
Previous Lesson: Consumer Protection and Awareness
Topic: How To Make Complaints
Subject Matter: Meaning of complaint, Justified complaint, Unjustified complaint, Steps in lodging complaints, Writing a complaint letter

Specific Objectives

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

Cognitive Domain:
(a) Explain the meaning of complaint.
(b) Distinguish between justified and unjustified complaints.
Affective Domain:
(a) Appreciate the importance of making honest and appropriate complaints in business.
Psychomotor Domain:
(a) Write a simple complaint letter following the correct format.
Social Domain:
(a) Demonstrate polite communication while lodging complaints.

Reference Materials

The following resources was used in planning this lesson:

9 Years Basic Education Curriculum
Lagos State Unified Scheme of Work for Junior Secondary Schools
Online Information from: Wikipedia – Complaint
Relevant Textbooks

Instructional Materials

The teacher will teach this lesson with the aid of:

Sample complaint letters
Charts showing steps in lodging complaints
Whiteboard and markers
Audio-visual samples of customer complaints
Textbooks and printed examples

Rationale for the Lesson

This lesson equips learners with skills to express dissatisfaction properly, promoting responsible consumer behaviour and effective communication in business transactions.

Prerequisite/Previous Knowledge

Pupils have previously interacted with businesses and have basic experience reporting issues to adults or authorities when dissatisfied.

Lesson Content

How to Make Complaints

Meaning of Complaint

A complaint is an expression of dissatisfaction made by a customer about a product or service that did not meet expectations. It helps businesses identify problems and improve their services.
The following are key points about complaints:

It is a report about a fault or poor service.
It is made when expectations are not met.
It can be written or oral.

Justified Complaint

A justified complaint is a legitimate claim based on a real problem with a product or service. It occurs when the customer has valid evidence.
Examples include:

Receiving a damaged product.
Being overcharged for a service.
Getting incomplete goods.

Unjustified Complaint

An unjustified complaint is based on wrong assumptions or false claims. It lacks valid evidence and is not caused by the business.
These include:

Complaints due to customer misuse.
Complaints based on unrealistic expectations.
Complaints without proof.

Steps in Lodging Complaints

Making complaints follows a process to ensure clarity and fairness.
The following are steps in lodging complaints:

Identify the problem clearly.
Gather evidence such as receipts.
Approach the seller politely.
Explain the issue calmly.
State what you want done.
Write a complaint letter if unresolved.
Report to higher authorities when necessary.

Writing a Complaint Letter

A complaint letter is a formal letter written to express dissatisfaction about a product or service.
These include:

Writer’s address and date.
Receiver’s address.
Title or subject of the letter.
Introduction stating the purpose.
Body explaining the complaint.
Conclusion with the desired action.
Signature and name.

Teaching Methods/Instructional Techniques:

Discussion, Lecture, Explanation, Storytelling, Group Work, Demonstration, Visual Aids

Instructional Procedures

To deliver this lesson, the teacher will adopt the following steps:

Step 1: Introduction (Set Induction)

Time: 5 minutes
Teaching Skill: Set Induction
Teacher’s Activity: The teacher narrates a short story of a customer who bought a faulty phone and had to complain to the seller.
Pupils’ Activity: Pupils listen and respond to questions about the story.
Learning Point: Pupils become familiar with real-life situations involving complaints.

Step 2: Meaning and Types of Complaints

Time: 10 minutes
Teaching Skill: Explanation
Teacher’s Activity: The teacher defines complaint and explains justified and unjustified complaints.
Pupils’ Activity: Pupils listen and ask questions.
Learning Point: Pupils understand the types of complaints.

Step 3: Steps in Lodging Complaints

Time: 10 minutes
Teaching Skill: Discussion
Teacher’s Activity: The teacher lists and explains the steps in lodging complaints using charts.
Pupils’ Activity: Pupils identify steps and give examples from experience.
Learning Point: Pupils learn proper procedures for lodging complaints.

Step 4: Writing a Complaint Letter

Time: 10 minutes
Teaching Skill: Demonstration
Teacher’s Activity: The teacher demonstrates the format of a complaint letter and writes a sample on the board.
Pupils’ Activity: Pupils attempt writing their own complaint letters.
Learning Point: Pupils apply knowledge of letter writing to complaint situations.

Step 5: Note-Taking

Time: 5 minutes
Teaching Skill: Writing
Teacher’s Activity: The teacher guides pupils to copy the board summary.
Pupils’ Activity: Pupils copy notes.
Learning Point: Pupils retain the main points of the lesson.

Step 6: Evaluation/Review

Time: 3 minutes
Teaching Skill: Questioning
Teacher’s Activity: The teacher evaluates the learning by asking the following questions:

What is a complaint?
Give two examples of justified complaints.
State two steps in lodging complaints.
Mention three parts of a complaint letter.
Pupils’ Activity: Pupils answer the questions.
Learning Point: Teacher assesses understanding of key concepts.

Step 7: Conclusion

Time: 2 minutes
Teaching Skill: Reinforcement
Teacher’s Activity: The teacher summarizes the lesson and encourages pupils to always make honest and polite complaints.
Pupils’ Activity: Pupils listen.
Learning Point: Pupils understand the value of proper communication.

Lesson Keywords

Complaint – Expression of dissatisfaction.
Justified – Based on valid reasons.
Unjustified – Lacking valid reasons.
Evidence – Proof of a claim.
Letter – Written communication.

Differentiation

The teacher provides simplified examples for slower learners, while advanced pupils write longer complaint letters. Pair work is used to support struggling pupils.

Note for teachers using this lesson plan

Encourage polite communication during discussions. Ensure pupils clearly understand the difference between justified and unjustified complaints.