Understanding Food and Nutrition: Nutrients and Food Classes Home Economics Primary 4 First Term Lesson Notes Week 4

Home Economics Primary 4 First Term Lesson Notes Week 4

Subject:

Home Economics

Class:

Primary 4

Term:

First Term

Week:

4

Age:

9 years

Topic:

Food and Nutrition: Nutrients and Nutrition

Sub-topic:

Definition of Food, Types of Food, Reasons for Eating, and Classes of Food

Duration:

40 minutes

Behavioural Objectives:

By the end of the lesson, pupils should be able to:

1. Define what food is.
2. Identify different types of food found locally.
3. Explain the reasons for eating food.
4. Describe the classes of food and their sources.

Keywords:

• Food
• Nutrition
• Nutrients
• Types of Food
• Classes of Food

Set Induction:

Start by asking pupils what their favorite foods are and why they like them. Show a chart displaying various types of food.

Entry Behaviour:

Pupils should be able to name some foods they eat regularly.

Learning Resources and Materials:

• Chart showing different types of food
• Whiteboard and markers
• Pictures or samples of local foods
• Food and Nutrition textbook

Building Background/Connection to Prior Knowledge:

Connect to prior knowledge by discussing how food helps us grow and stay healthy, linking it to previous lessons on the human body.

Embedded Core Skills:

• Critical thinking: understanding the role of different foods and nutrients.
• Communication: discussing food types and their benefits.
• Practical skills: applying knowledge to make healthy food choices.

Learning Materials:

• Textbook: Lagos State Scheme of Work
• Food chart
• Pictures/samples of local foods

Instructional Materials:

• Whiteboard
• Markers
• Food chart
• Pictures/samples

Content:

1. Definition of Food:
   • Food is any substance that can be consumed to provide energy and nutrients to the body.
   • Example: Rice, beans, and fruits are types of food.
2. Types of Food in the Locality:
   • Staple Foods: Rice, beans, maize.
   • Fruits and Vegetables: Plantains, tomatoes, oranges.
   • Proteins: Fish, chicken, eggs.
   • Example: In Nigeria, common foods include jollof rice, pounded yam, and egusi soup.
3. Reasons for Eating Food:
   • To provide energy for daily activities.
   • To help the body grow and repair itself.
   • To maintain good health and prevent diseases.
   • Example: Eating vegetables helps to keep the immune system strong.
4. Classes of Food and Their Sources:
   • Carbohydrates: Provide energy. Sources include rice, bread, and potatoes.
   • Proteins: Help in growth and repair. Sources include meat, fish, and beans.
   • Fats: Provide energy and protect organs. Sources include oil, butter, and nuts.
   • Vitamins and Minerals: Help in various body functions. Sources include fruits, vegetables, and dairy products.
   • Example: Carbohydrates are found in rice, proteins are found in chicken, and vitamins are found in fruits.

Presentation:

Step 1: The teacher revises the previous topic, “The Human Body: Parts and Functions,” by discussing how different foods support the body’s needs.

Step 2: The teacher introduces the new topic, “Food and Nutrition: Nutrients and Nutrition,” using a chart to explain different types of food and their importance.

Step 3: The teacher leads a class discussion on the reasons for eating food and the classes of food, allowing pupils to share their knowledge and ask questions.

Teacher’s Activities:

1. Explain the definition of food and its importance.
2. Display and discuss the chart of different types of food.
3. Discuss the reasons for eating food and the classes of food with examples.

Learners’ Activities:

1. Identify and name types of food in their locality.
2. Participate in the discussion about why we eat food.
3. Discuss the classes of food and their sources.

Assessment:

• Observe pupils’ participation in discussions.
• Review their answers to questions about types of food, reasons for eating, and food classes.

Evaluation:

1. What is the definition of food?
2. Name three types of food you can find locally.
3. Why do we need to eat food?
4. What class of food does rice belong to?
5. What is an example of a protein source?
6. How do fats help our body?
7. What are some sources of vitamins?
8. Why is it important to eat carbohydrates?
9. Name a fruit that provides vitamins.
10. How do proteins benefit our body?

Class Activity Discussion:

1. What is food?
   • Food provides energy and nutrients for the body.
2. Can you name a local food you eat?
   • Example: Jollof rice, plantains.
3. Why is eating food important?
   • It provides energy, helps in growth, and maintains health.
4. What does a protein source do for the body?
   • Helps in growth and repair.
5. How do carbohydrates help us?
   • Provide energy for daily activities.

Evaluation Questions:

1. Define food in your own words.
2. List three local foods and their types.
3. Why do we eat different kinds of food?
4. Identify the food class of beans.
5. Mention a source of protein.
6. Explain the role of fats in our diet.
7. What foods are rich in vitamins?
8. Describe the importance of carbohydrates.
9. Give an example of a food that provides minerals.
10. How do proteins contribute to health?

Conclusion:

The teacher will go around to mark pupils’ work and ensure they understand the importance of different types of food and their nutritional value.

More Useful Links:

• Classifying Food and Understanding Their Functions Home Economics Primary 4 First Term Lesson Notes Week 5
• Understanding Kitchen Equipment and Utensils Home Economics Primary 4 First Term Lesson Notes Week 6
• Introduction to Needle Craft: Creating Simple Articles Home Economics Primary 4 First Term Lesson Notes Week 8