- Class: Primary 3
- Term: 2nd Term
- Week: 9
- Age: 8 years
- Period:
- Duration: 40 minutes
- Date:
- Subject: Basic Science Technology
- Curriculum Theme: Basic Technology
- Topic: Energy
- Content: Electrical Energy – Definition, Sources, and Uses of Electrical Energy
Specific Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Define electrical energy, list sources, and mention uses.
- Affective Domain: Appreciate the importance of electrical energy in daily life.
- Psychomotor Domain: Demonstrate safe handling of simple electrical devices.
- Social Domain: Discuss the impact of electrical energy on social activities.
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
- Simple electrical devices (if available)
- Chart illustrating sources and uses of electrical energy
- Marker board and markers
Rationale for the Lesson:
Understanding electrical energy is crucial as it powers various devices in our daily lives, contributing to technological advancements and convenience.
Prerequisite/Previous Knowledge:
Students should have a basic understanding of energy concepts and the ability to engage in class discussions.
INSTRUCTIONAL PROCEDURES:
Content Development: Electrical Energy – Definition, Sources And Uses
| Content | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Introduction | 5 mins | Discussion | Question and Answer | Engage students in a discussion about energy. | Respond to questions and share ideas. | Understand the concept of energy. |
| Definition of Electrical Energy | 10 mins | Explanation | Storytelling | Define electrical energy using relatable stories. | Listen attentively and ask questions. | Know what electrical energy means. |
| Sources of Electrical Energy | 10 mins | Demonstration | Show and Tell | Display pictures and examples of energy sources. | Observe and discuss energy sources. | Identify different sources of electrical energy. |
| Uses of Electrical Energy | 5 mins | Group Activity | Group Discussion | Divide students into groups to brainstorm uses. | Discuss and list uses of electrical energy. | Understand various ways electrical energy is used. |
| Note taking | 5 mins | Writing | Guided Note-taking | Provide key points for note-taking on the board. | Take notes in their notebooks. | Record important information. |
| Evaluation | 3 mins | Question and Answer | Quiz | Ask questions related to the lesson content. | Answer questions individually. | Assess comprehension of the lesson. |
| Conclusion | 2 mins | Recap | Review and Discussion | Summarize the key points of the lesson. | Share what they found interesting. | Reinforce the main concepts of the lesson. |
Classroom Note:
Electrical Energy
Definition: Electrical energy is the power that flows through wires and makes things like light bulbs glow, runs TVs and computers, and helps charge our devices.
Sources Of Electrical Energy:
- Dams
- Windmill
- Batteries
- Power plants.
Uses Of Electrical Energy:
- lighting
- Powering appliances
- Running electronic devices.
- Heating
- Powering industrial machines
Evaluation:
- What is electrical energy?
- List two sources of electrical energy.
- Name three uses of electrical energy.
Note to Teachers:
Customize the lesson content, teaching methods, and pupil activities to suit your teaching style, curriculum, and available resources. Ensure safety precautions are in place during practical demonstrations.
