- Class: Primary 6
- Term: 2nd Term
- Week: 4
- Age: 11 years
- Duration: 40 minutes
- Subject: Basic Science And Technology
- Curriculum Theme: Basic Technology
- Previous Lesson: Preventive And Corrective Maintenance At Home
- Topic: Importance Of Maintenance
- Content: Importance of maintenance at home, school, and work.
Performance Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive domain: Define maintenance and identify its importance at home, school, and work.
- Affective domain: Explain the need to care for facilities and develop a positive attitude toward maintenance.
- Psychomotor domain: Identify and classify tools used for basic maintenance.
- Social domain: Collaborate in group discussions on maintenance practices in their school environment.
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 Information from: SafetyCulture – Maintenance: Definition, Benefits, and Uses
- Relevant Textbooks.
Instructional Materials:
The teacher will teach this lesson with the aid of:
- Pictures of facilities (e.g., classroom desks, home appliances).
- Sample maintenance tools (e.g., oil cans, brushes, screwdrivers).
- Flashcards showing illustrations of maintenance activities.
- A chart listing maintenance activities and their benefits.
Rationale for the Lesson:
Understanding the importance of maintenance helps pupils appreciate the value of preserving equipment and facilities. This ensures longer-lasting use, saves costs, and promotes efficiency at home, school, and work.
Prerequisite/Previous Knowledge:
Pupils are familiar with the concept of cleaning and minor repairs as discussed in the previous lesson on “Preventive and Corrective Maintenance.”
Lesson Content:
Importance Of Maintenance
Maintenance is important because it helps us save money, time, and energy. it is beneficial for safety, efficiency, and cost-saving practices. Below are some reasons why maintenance is important:
1. At Home:
- Prolongs the lifespan of appliances.
- Reduces breakdown and repair costs.
- Ensures safety (e.g., well-maintained wiring).
- Keeps the home clean and organized.
- Enhances comfort and efficiency.
2. At Work:
- Increases productivity by reducing downtime.
- Prevents accidents in the workplace.
- Saves money on repairs or replacements.
- Maintains a professional image of the organization.
- Keeps tools and machines in good working condition.
3. At School:
- Improves the learning environment (e.g., functioning desks and boards).
- Prevents accidents caused by broken equipment.
- Reduces replacement costs for damaged materials.
- Promotes a sense of responsibility among pupils.
- Ensures the cleanliness and orderliness of the school premises.
Instructional Procedures:
To deliver this lesson, the teacher will adopt the following steps:
| Content Development | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Step 1: Introduction | 5 mins | Set induction | Question and answer | Asks pupils to recall their previous knowledge on maintenance and its types. | Respond to questions and share prior knowledge. | Recall of prior knowledge on maintenance. |
| Step 2: Explanation | 10 mins | Direct teaching | Use of visual aids | Explains the concept and importance of maintenance using illustrations and charts. | Listen attentively and ask questions. | Understanding the concept and benefits of maintenance. |
| Step 3: Illustration | 8 mins | Demonstration | Group activity | Demonstrates proper care of a facility (e.g., cleaning a desk or oiling a hinge). | Observe and participate in the demonstration. | Practical demonstration of maintenance activities. |
| Step 4: Note-taking | 5 mins | Guided note-taking | Writing exercise | Guides pupils to copy the lesson note into their notebooks. | Copy the note provided by the teacher. | Writing reinforces learning. |
| Step 5: Evaluation | 7 mins | Oral questioning | Interactive discussion | Asks pupils questions based on the lesson content. | Answer questions and share ideas. | Assessment of understanding. |
| Step 6: Conclusion | 5 mins | Recap | Summary and review | Summarizes the importance of maintenance and its applications. | Listen and ask further questions. | Reinforcement of learning. |
Lesson Evaluation:
To evaluate the learning, the teacher asks pupils to:
- Define maintenance.
- List two benefits of maintaining equipment at home.
- Explain why maintenance is important in schools.
- Identify one maintenance activity they can perform at home.
- Discuss in pairs how maintenance can improve a workplace.
Differentiation:
For pupils needing extra support, provide simplified examples of maintenance activities. Advanced learners can research and present additional benefits of maintenance.
Note for teachers using this lesson plan:
Encourage pupils to share practical examples from their environment and discuss the consequences of neglecting maintenance. Incorporate group activities for active learning. Happy teaching!
