- Class: Primary 3
- Term: 2nd Term
- Week: 8
- Age: 8 years
- Period:
- Duration: 40 minutes
- Date:
- Subject: Basic Science Technology
- Curriculum Theme: Basic Science
- Topic: Electrical Energy
- Content: Sources and Uses of Electrical Energy
Specific Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Identify four sources and four uses of electrical energy.
- Affective Domain: Appreciate the importance of electricity in daily life.
- Psychomotor Domain: Demonstrate safe handling of electrical devices.
- Social Domain: Participate in a class discussion about electrical energy.
Reference Materials:
- 9 – Years Basic Education Curriculum
- Abuja Educational Resource Centre Scheme of work
- NAPPS National Unified Scheme of Work
- Online Information
- Textbooks
Instructional Materials:
- Pictures of electrical devices
- Diagrams of energy sources
- Samples of electrical devices (if available)
- Marker board and markers
Rationale for the Lesson:
Understanding the sources and uses of electrical energy is crucial for students to appreciate its significance in powering various devices and applications in our daily lives.
Prerequisite/Previous Knowledge:
Students should have basic knowledge of energy and its forms.
INSTRUCTIONAL PROCEDURES:
Content Development: Electrical Energy
| Content | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Introduction | 5 mins | Discussion | Brainstorming | Initiate a discussion on energy sources and uses. Ask questions to stimulate thinking. | Participate actively in the discussion. | Understand the importance of electrical energy. |
| Sources of Electrical Energy | 7 mins | Demonstration | Visual Aid | Show pictures and diagrams of energy sources (solar, hydro, wind, fossil fuels). Explain each briefly. | Observe and discuss the visuals. | Identify four sources of electrical energy. |
| Uses of Electrical Energy | 10 mins | Discussion | Question and Answer | Engage the class in a discussion about common uses of electrical energy. Ask questions. | Respond to questions and share ideas. | List four uses of electrical energy. |
| Safe Handling | 5 mins | Demonstration | Modeling | Demonstrate safe handling of electrical devices. Emphasize precautions. | Observe and discuss safety tips. | Demonstrate safe handling of electrical devices. |
| Class Discussion | 5 mins | Group Activity | Cooperative Learning | Divide the class into small groups. Discuss the importance of electrical energy. | Participate in group discussions. | Appreciate the role of electrical energy in daily life. |
| Note taking | 3 mins | Writing | Direct Instruction | Summarize key points for note-taking. Provide information for pupils to copy. | Take notes in notebooks. | Record important information about electrical energy. |
| Evaluation | 3 mins | Question and Answer | Assessment | Ask questions related to sources, uses, and safety of electrical energy. | Answer questions individually. | Assess understanding of electrical energy. |
| Conclusion | 2 mins | Recap | Recap and Reflection | Summarize the lesson. Ask pupils what they’ve learned and how it connects to daily life. | Share insights and reflections. | Reflect on the importance of electrical energy. |
Classroom Note:
Sources of Electrical Energy:
- Solar power
- Hydroelectric power
- Wind power
- Fossil fuels.
Uses Of Electrical Energy
- Lighting homes
- Running appliances
- Powering electronic devices
- Running machines
- Always handle electrical devices safely.
Evaluation:
- Name two sources of electrical energy.
- List three common uses of electrical energy.
- Explain one safety tip for handling electrical devices.
Note to Teachers:
Customize the lesson content, teaching methods, and pupil activities to suit your teaching style, curriculum, and available resources.
