- Class: Primary 3
- Term: 2nd Term
- Week: 7
- Age: 8 years
- Period:
- Duration: 40 minutes
- Date:
- Subject: Basic Science Technology
- Curriculum Theme: Basic Science
- Topic: Light And Solar Energy
- Content: Sources of light and solar energy Uses of light and solar energy
Specific Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive Domain:
- Identify 2 sources of light energy.
- List two uses of light energy.
- Identify two sources of solar energy.
- List two uses of solar energy.
- Affective Domain:
- Appreciate the importance of conserving solar energy for the environment.
- Psychomotor Domain:
- Demonstrate how to use a magnifying glass to focus sunlight.
- Social Domain:
- Participate in a group discussion on the importance of renewable energy sources.
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:
- Flashlight
- Magnifying glass
- Pictures of various light sources
- Solar-powered device (if available)
Rationale for the Lesson:
Understanding light and solar energy is crucial for appreciating their role in our daily lives, technological advancements, and the need to conserve energy for the environment.
Prerequisite/Previous Knowledge:
Students should have a basic understanding of energy sources.
INSTRUCTIONAL PROCEDURES:
Content Development: Light Energy And Solar Energy
| Content | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Introduction | 5 mins | Discussion | Questioning | Initiate a discussion on what pupils know about light and solar energy. | Respond to questions and share their thoughts. | Setting the stage for the lesson. |
| Sources of Light Energy | 10 mins | Demonstration | Visual Aids | Show pictures of various light sources. Explain each source. | Observe and identify different sources of light. | Identify various sources of light energy. |
| Uses of Light Energy | 5 mins | Explanation | Class Discussion | Discuss various uses of light energy in daily life. | Share ideas and experiences related to the uses of light. | Understand practical applications of light energy. |
| Sources of Solar Energy | 5 mins | Demonstration | Visual Aids | Show pictures and discuss various sources of solar energy. | Identify and discuss different sources of solar energy. | Recognize sources contributing to solar energy. |
| Uses of Solar Energy | 5 mins | Explanation | Class Discussion | Discuss various uses of solar energy in technology. | Share thoughts on solar-powered devices and their applications. | Understand practical applications of solar energy. |
| Social Activities | 5 mins | Group Discussion | Collaborative Learning | Initiate a group discussion on the importance of conserving solar energy. | Participate in the group discussion, sharing ideas and opinions. | Appreciate the importance of renewable energy sources. |
| Note-taking | 2 mins | Writing | Guided Note-taking | Summarize key points on sources and uses of light and solar energy. | Take notes on the important information shared during the lesson. | Capture essential details for future reference. |
| Conclusion | 3 mins | Recap | Reflection | Recap the main concepts and ask pupils what they’ve learned. | Share one thing they found interesting or learned during the lesson. | Reinforce the key concepts of the lesson. |
Classroom Note:
Sources of Light Energy
- Sun
- Bulbs
- Candles
- Flashlights
Uses of Light Energy
- Illumination
- Vision (seeing)
- Photosynthesis (plants using light to make food)
- Signaling (e.g., traffic lights)
Sources of Solar Energy
- Sun
- Solar panels
- Solar-powered devices
- Reflectors
Uses of Solar Energy
- Electricity generation
- Heating water
- Solar-powered vehicles
- Charging electronic devices
Evaluation:
- Name three sources of light energy.
- List two uses of solar energy.
- Discuss one benefit of conserving solar energy.
Note to Teachers:
Customize the lesson content, teaching methods, and pupil activities to suit your teaching style, curriculum, and available resources.
