- Class: Primary 3
- Term: 2nd Term
- Week: 8
- Age: 8 years
- Period:
- Duration: 40 minutes
- Date:
- Subject: Basic Science and Technology
- Curriculum Theme: Basic Technology
- Topic: Energy
- Content: Uses Of Chemical Energy
Specific Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Identify and explain two uses of chemical energy.
- Affective Domain: Develop an appreciation for the role of chemical energy in daily life.
- Psychomotor Domain: Demonstrate the process of a simple chemical reaction.
- Social Domain: Collaborate in discussing and sharing ideas about chemical 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 or samples illustrating chemical energy use
- Whiteboard and markers
- Simple materials for a demonstration of a chemical reaction (e.g., baking soda and vinegar)
- Textbooks
Rationale for the Lesson:
Understanding the uses of chemical energy is crucial for comprehending the various ways it impacts our daily lives, from household activities to industrial processes.
Prerequisite/Previous Knowledge:
Students should have a basic understanding of energy concepts and simple chemical reactions.
INSTRUCTIONAL PROCEDURES:
Content Development: Uses Of Chemical Energy
| Content | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Introduction | 5 mins | Discussion | Question and Answer | Initiate a discussion on energy and ask pupils about daily activities using chemical energy. | Respond to questions and participate in the discussion. | Understanding the relevance of chemical energy in daily life. |
| Identification | 10 mins | Group Activity | Guided Group Discussion | Divide students into groups and guide them to mention two uses of chemical energy. | Discuss within groups and share ideas. | Identifying common uses of chemical energy. |
| Demonstration | 10 mins | Demonstration | Experimentation | Conduct a simple chemical reaction demonstration (e.g., baking soda and vinegar). | Observe and ask questions during the demonstration. | Observing a basic chemical reaction process. |
| Note Taking | 5 mins | Writing | Note-Taking | Provide a brief summary of the discussed uses of chemical energy. | Take notes in their notebooks. | Documenting uses of chemical energy. |
| Evaluation | 5 mins | Question and Answer | Group Quiz | Pose questions related to chemical energy uses and conduct a quick group quiz. | Discuss and answer questions in groups. | Assessing understanding through group participation. |
| Conclusion | 5 mins | Recap | Reinforcement | Summarize key points about chemical energy and its uses. | Reflect on what they’ve learned. | Reinforcing understanding of chemical energy. |
Classroom Note:
Uses Of Chemical Energy
- Heating our homes.
- Cooking food.
- Running vehicles.
- Generating electricity.
- Producing light.
Evaluation:
- Name two uses of chemical energy mentioned in class.
- Explain a simple chemical reaction you observed during the demonstration.
Note to Teachers:
Customize the lesson content, teaching methods, and pupil activities to suit your teaching style, curriculum, and available resources.
