- Class: Primary 3
- Term: 2nd Term
- Week: 9
- Age: 8 years
- Period:
- Duration: 40 minutes
- Date:
- Subject: Pre Vocational Studies
- Curriculum Theme: Agricultural Science
- Topic: Uses Of Oil
- Content: Usefulness Of Oil To Human Body
Specific Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive domain: Explain two uses of oil to the human body.
- Affective domain: Express appreciation for the importance of oil in daily life.
- Psychomotor domain: Demonstrate proper usage of oil in a practical scenario.
- Social Domain: Collaborate in listing and discussing the uses of oil in a social activity.
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:
- Samples of different oils (e.g., olive oil, vegetable oil)
- Pictures illustrating oil use in cooking and personal care
- Whiteboard and markers
Rationale for the Lesson:
Understanding the uses of oil is crucial for maintaining a healthy lifestyle, as it plays a vital role in various aspects of our daily routines, including cooking and personal care.
Prerequisite/Previous Knowledge:
Students should have basic knowledge of different types of foods and their uses.
INSTRUCTIONAL PROCEDURES:
Content Development: Uses Of Oil
| Content | Time | Teaching Method | Teaching Strategy | Teacher’s Activity | Pupils’ Activity | Learning Point |
|---|---|---|---|---|---|---|
| Introduction | 5 mins | Discussion | Question and Answer | Introduce the topic and ask students what they know about oil. | Respond to questions and share their knowledge. | Understand the importance of oil in daily life. |
| Importance of Oil | 10 mins | Demonstration | Visual Aids | Show pictures of oil being used in cooking and personal care. | Observe and discuss the uses of oil. | Identify the importance of oil in different activities. |
| Social Activity | 10 mins | Group Activity | Collaborative Learning | Divide students into groups. Guide them to list 5 uses of oil. | Discuss and compile a list of uses in groups. | Understand the various applications of oil through collaboration. |
| Practical Demonstration | 5 mins | Demonstration | Hands-on Experience | Demonstrate the proper usage of oil in cooking or personal care. | Observe and try out the usage of oil practically. | Develop practical skills in using oil. |
| Note taking | 5 mins | Explanation | Note Making | Summarize key points about the uses of oil. | Take notes based on the teacher’s summary. | Consolidate information on the uses of oil. |
| Evaluation | 3 mins | Question and Answer | Critical Thinking | Ask questions related to the uses of oil. | Answer questions individually, encouraging critical thinking. | Assess comprehension and critical thinking on the topic. |
| Conclusion | 2 mins | Recap | Reflection | Summarize the lesson and discuss the importance of oil in daily life. | Reflect on what they’ve learned during the lesson. | Reinforce the significance of oil in daily activities. |
Classroom Note:
Uses of Oil To Human Body
- Cooking: Oil is used in cooking to prepare various dishes.
- Skincare: Oil is applied to the skin for moisturizing and nourishment.
- Haircare: Some oils are used to promote healthy hair and scalp.
- Medicine: Certain oils have medicinal properties and are used for health benefits.
- Lighting: In the past, oil was used for lamps to provide light.
Usefulness Of Oil In Maintaining Tools And Equipments
- Lubrication:
- This helps prevent wear and tear, ensuring smoother operation and extending the lifespan of tools.
- Rust Prevention:
- Applying oil to metal surfaces creates a protective layer, preventing exposure to moisture and inhibiting the formation of rust.
- Corrosion Resistance:
- Oil protects tools and equipment from damage caused by exposure to air, water, or chemicals.
- Temperature Control:
- Some specialized oils are designed to withstand high temperatures.
- Cleaning and Degreasing:
- Oil can be used as a cleaning agent to remove dirt, and built-up debris from tools and equipment.
Importance Of Including Oil In Our Diet
- Energy Source:
- Oil is a concentrated source of energy, providing essential calories that the body needs for daily activities and functions.
- Nutrient Absorption:
- Certain vitamins, known as fat-soluble vitamins (A, D, E, K), require the presence of fats, including oils, for absorption.
- Cell Structure:
- Fats from oils contribute to the structure of cell membranes. They are essential for maintaining the integrity and function of cells throughout the body.
- Brain Function:
- The brain is composed of a significant amount of fat, and including healthy oils in the diet supports cognitive function, memory, and overall brain health.
- Skin and Hair Health:
- Oils play a role in maintaining healthy skin and hair. They help keep the skin moisturized, prevent dryness, and contribute to a glossy and healthy appearance of hair.
Evaluation:
- List three uses of oil to the human body.
- Demonstrate how you would use oil in cooking or personal care.
Note to Teachers:
Customize the lesson content, teaching methods, and pupil activities to suit your teaching style, curriculum, and available resources.
