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Subject: Social Studies
Semester: 2
Period: 4
Week: 20
School Name:
Teacher’s Name:
Subject: Social Studies
Grade Level: Grade 3
Date: Week 20
Lesson Duration: 45 minutes
Week & Period: Week 20, Period 4
Topic: Food Categories and Nutrition
Sub-topic: Proteins, Carbohydrates, Fats, Vitamins, Minerals, Water
Learning Objectives
By the end of the lesson, students should be able to classify foods into categories and explain the importance of a balanced diet.
Previous Knowledge
Students already know common foods and their sources (plants, animals, sea).
Instructional Materials
Food charts, local meal examples, flashcards with food groups.
Lesson Development – ABC Model
A – Anticipation (Warm-up / Starter)
Time: 5–10 minutes
Discuss what learners ate for their last meal and which nutrients it might contain.
B – Building Knowledge (Main Lesson Body)
Time: 25–30 minutes
Define food categories and their functions:
- Proteins: Found in meat, fish, eggs, beans; help in growth and repair of body tissues.
- Carbohydrates: Found in rice, yams, cassava, bread; provide energy for daily activities.
- Fats: Found in palm oil, groundnut oil, nuts; store energy and protect organs.
- Vitamins: Found in fruits and vegetables; prevent diseases and keep the body healthy (e.g., vitamin C prevents scurvy).
- Minerals: Found in leafy vegetables, salt, milk; strengthen bones and teeth, help body functions.
- Water: Found in drinking water, soups, fruits; keeps the body hydrated, aids digestion and temperature regulation.
Discuss the role of each nutrient in the body using examples from local meals (e.g., rice with beans and vegetables provides carbohydrates, protein, and vitamins). Use visual aids or actual food items to demonstrate classification. Conduct a practical activity where learners sort food items into their nutrient groups.
Learners’ Activities (Expanded):
- Classify a set of food pictures or real meal items into proteins, carbohydrates, fats, vitamins, minerals, and water.
- Discuss in pairs or small groups why each food belongs to its group.
- Present findings to the class with explanations of how the nutrients help the body.
- Optional: Create a chart showing examples of each nutrient from local foods.
Assessment Checks:
- Ask learners to identify which nutrient provides energy, supports growth, or prevents disease.
- Observe learners during sorting activity to ensure correct classification.
- Check presentations and charts for understanding of nutrient functions.
Notes (Expanded & Detailed):
- Balanced diets include all six nutrient categories in appropriate amounts.
- Proteins are essential for growth and repair; carbohydrates for energy; fats for stored energy and organ protection.
- Vitamins and minerals prevent diseases and maintain health; water is vital for hydration and overall body functions.
- Emphasize consequences of poor nutrition such as stunted growth, fatigue, or illness.
- Encourage learners to recognize nutrient-rich local foods in their daily meals.
- Highlight the importance of drinking clean water and eating a variety of foods for good health.
C – Consolidation (Conclusion & Assessment)
Time: 5–10 minutes
Summary: Recap categories of foods, their functions, and examples.
Evaluation Method (Expanded)
Exit slip/quiz: Name one food from each nutrient group and its function.
Teacher will collect slips and provide oral feedback.
Assignment (Expanded)
Learners create a one-day balanced meal plan using local foods.
Follow-up Activity
Discuss how children can eat a balanced diet with seasonal and locally available foods.
Differentiation / Inclusive Strategies
Use pictures and real food samples for learners with difficulties. Allow peer discussion and group work.
Teacher’s Reflection (After Class)
What worked well? ___________________________________________
What needs improvement? ____________________________________
Students’ engagement level: ☑ High ☑ Medium ☑ Low