Class: Primary 4
Term: 3rd Term
Subject: Basic Science And Technology
Curriculum Theme: Basic Technology
Previous Lesson: Waves And Tide Sources Of Energy
Topic: Wind Source of Energy And Uses Of Energy
Content/Learning Area: Wind, Uses of energy, e.g cooking, transportation, interaction, etc.
Time Allocation: 40 minutes

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 Center Scheme of work
• NAPPS National Unified Scheme of Work
• online Data from: Wikipedia – Energy
• Relevant Textbooks

instructional Materials

To deliver this lesson, the teacher will use the following materials:

• 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 habitat.

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:

The following are examples:

1. Cooking: We use gas, firewood, or electric cookers to prepare meals.
2. Transportation: Vehicles like cars,buses,and planes need energy to move.
3. Communication: Phones, radios, and TVs need electricity to work.
4. Lighting: Bulbs, lamps, and flashlights use energy to produce light.
5. Working tools: Machines in schools, homes, and offices use energy to function.
6. Heating: Electric heaters, gas heaters, and firewood are used to provide warmth.
7. Entertainment: Televisions,radios,and gaming consoles use energy to entertain us.
8. Agriculture: Tractors, irrigation pumps, and other farm equipment use energy to grow food.

Benefits of using Wind Energy

Wind energy offers several advantages:

These include:

1. It does not cause pollution.
2. It is free and comes from nature.
3. It can be used again and again.
4. It helps reduce the use of fuel and gas.
5. It reduces reliance on fossil fuels.
6. It creates jobs in the renewable energy sector.
7. It helps to diversify energy sources.
8. It can be used in remote locations.

Teaching Methods

To deliver this lesson,‌ ⁤the teacher will⁤ adopt⁤ the following methods: Discussion,Lecture,Storytelling,Explanation,Visual Aids,Group Work

Instructional Procedures

To deliver this lesson,the teacher will adopt the following steps:

Step 1: Introduction

Time: 5min
Teaching Skill: Set Induction
Teacher’s Activity: Tells a short story about a windy day and asks pupils what wind can do.
Pupils’ Activity: Listen to the story and respond to questions.

Step 2: Wind as a Source of Energy

Time: 8min
Teaching Skill: Explanation
Teacher’s Activity: Explains wind as moving air and how it can be used to generate energy.
Pupils’ Activity: Listen and ask questions.

Step 3: How Wind energy Works

Time: 6min
Teaching Skill: Visual Aids
Teacher’s Activity: Uses charts and a toy windmill to show how wind moves and creates energy.
Pupils’ Activity: Observe the exhibition and discuss.

Step 4: Uses of Energy

Time: 8min
Teaching Skill: Discussion
Teacher’s Activity: Discusses everyday uses of energy with flashcards and real-life examples.
Pupils’ Activity: Participate in discussion and give examples of energy use.

Step 5: Benefits of Wind Energy

Time: 4min
Teaching skill: Lecture
Teacher’s Activity: Highlights the benefits of using wind energy in simple terms.Pupils’ Activity: Listen and ask questions.

Step 6: Note-Taking

Time: 3min
Teaching skill: Writing Skills
Teacher’s Activity: Guides pupils to copy key points from the board into their notes.
Pupils’ Activity: Copy notes neatly in their books.

Step 7: Evaluation/Review

Time: 4min
Teaching Skill: Questioning
Teacher’s Activity: Asks oral questions and practical tasks to assess understanding.
Pupils’ Activity: Answer questions and complete tasks.

Step 8: Conclusion

time: 2min
Teaching Skill: Instructional Closure
Teacher’s Activity: Summarizes the lesson and encourages pupils to observe energy use at home.
Pupils’ Activity: Listen and ask final questions.

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:

1. What is wind?
2. What is wind energy?
3. Name two machines that use wind energy.
4. Mention three uses of energy in your home.
5. State two benefits of using wind energy.

Assignment/Homework

1. List five ways you use energy at home every day.
2. Draw a picture of a wind turbine and label its parts.
3. Write a short paragraph about why renewable energy is critically important.

Differentiation

• For slower learners: Provide simplified explanations and one-on-one assistance. Use visual aids extensively and break down tasks into smaller steps.
• For advanced learners: Encourage them to research different types of