Class: Primary 4
Term: 3rd Term
Week: 10
Age: 9 years
Duration: 40 minutes
Subject: Basic Science And Technology
Curriculum Theme: Basic Technology
Previous Lesson: Waves And Tide Sources Of Energy (Primary 4)
Topic: Wind source of energy And Uses Of Energy
Content/Learning Area: Wind, Uses of energy, e.g cooking, transportation, communication, etc.
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Performance Objectives
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Explain how wind can be used as a source of energy and mention various uses of energy.
- Affective Domain: Appreciate the importance of energy in daily life and show interest in learning about natural energy sources.
- Psychomotor Domain: Demonstrate how wind can be used to rotate a simple object like a paper fan or pinwheel.
- Social Domain: Work cooperatively in groups to identify and discuss different uses of energy around them.
Reference Materials
The following resources was 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: Wikipedia – Energy
- Relevant Textbooks
Instructional Materials
The teacher will teach this lesson with the aid of:
- Toy windmill or paper pinwheel
- Picture charts showing wind turbines and energy uses
- Cardboard, scissors, and straws
- Audio-visual clips showing wind energy in action
- Flashcards with energy-related keywords
Rationale for the Lesson
Understanding wind as a source of energy and its uses helps pupils value natural resources and make connections to how energy powers everyday life.
Prerequisite/Previous Knowledge
Pupils have previously learned about sources of energy and can identify natural and man-made energy sources.
Lesson Content
Wind source of energy And Uses Of Energy
Wind is air in motion. When the wind blows, it moves things like leaves, kites, or even boats. This moving air has energy. We can use the power of the wind to do work, such as turning the blades of a windmill or generating electricity with wind turbines.
What is Wind Energy?
Wind energy is the power that comes from moving air. This energy can be captured using machines like windmills or wind turbines. These machines turn the wind’s energy into other forms like electricity. Wind energy is clean and does not pollute the environment.
How Wind Energy Works
When the wind blows, it pushes the blades of a wind turbine. As the blades turn, they spin a machine inside the turbine. This machine changes the movement into electricity. That electricity can be used in homes, schools, and offices.
Uses of Energy
Energy is used in many ways in our daily lives:
- Cooking: We use gas, firewood, or electric cookers to prepare meals.
- Transportation: Vehicles like cars, buses, and planes need energy to move.
- Communication: Phones, radios, and TVs need electricity to work.
- Lighting: Bulbs, lamps, and flashlights use energy to produce light.
- Working Tools: Machines in schools, homes, and offices use energy to function.
Benefits of Using Wind Energy
- It does not cause pollution.
- It is free and comes from nature.
- It can be used again and again.
- It helps reduce the use of fuel and gas.
Teaching Methods
Discussion, Lecture, Storytelling, Explanation, Visual Aids, Group Work
Instructional Procedures
| Content Development | Time | Teaching Skills | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|
| Step 1: Introduction | 5min | Set Induction | Tells a short story about a windy day and asks pupils what wind can do. | Listen to the story and respond to questions. | Pupils become interested and recall wind uses. |
| Step 2: Wind as a source of energy | 8min | Explanation | Explains wind as moving air and how it can be used to generate energy. | Listen and ask questions. | Pupils understand how wind is a source of energy. |
| Step 3: How wind energy works | 6min | Visual Aids | Uses charts and a toy windmill to show how wind moves and creates energy. | Observe the demonstration and discuss. | Pupils learn how wind energy is captured. |
| Step 4: Uses of Energy | 8min | Discussion | Discusses everyday uses of energy with flashcards and real-life examples. | Participate in discussion and give examples of energy use. | Pupils identify uses of energy in daily life. |
| Step 5: Benefits of wind energy | 4min | Lecture | Highlights the benefits of using wind energy in simple terms. | Listen and ask questions. | Pupils learn the value of wind energy. |
| Note Taking | 3min | Writing Skills | Guides pupils to copy key points from the board into their notes. | Copy notes neatly in their books. | Pupils write and retain important information. |
| Evaluation | 4min | Questioning | Asks oral questions and practical tasks to assess understanding. | Answer questions and complete tasks. | Teacher checks pupils’ understanding. |
| Conclusion | 2min | Instructional Closure | Summarizes the lesson and encourages pupils to observe energy use at home. | Listen and ask final questions. | Pupils reflect on how energy helps in life. |
Lesson Keywords
- Wind: Moving air that can be used as energy.
- Energy: Power used to do work or make things function.
- Turbine: A machine that turns wind into electricity.
- Electricity: A form of energy that powers devices.
- Renewable: Something that can be used again and again.
Lesson Evaluation
To evaluate the learning, the teacher asks pupils to:
- What is wind?
- What is wind energy?
- Name two machines that use wind energy.
- Mention three uses of energy in your home.
- State two benefits of using wind energy.
Differentiation
The teacher will support slower learners with guided group discussions and pair them with stronger pupils. Visual aids will be used to help visual learners.
Note for teachers using this lesson plan
Use real-life examples and interactive demonstrations to make the lesson more engaging. Encourage pupils to explore energy use around them.