Class: Primary Six
Term: First Term
Subject: Pre-vocational Studies
Curriculum Theme: Agricultural Science
Previous Lesson: Steps In Refrigerating And Bagging Farm Produce
Topic: Preservation of Farm Produce
Content/Learning Area: Steps in bottling, Salting, and Smoking Farm Produce
Time Allocation: 40 minutes
Performance Objectives
By the end of the lesson, pupils should be able to:
- Cognitive Domain:
1. Identify and explain the steps involved in bottling, salting, and smoking farm produce.
- Affective domain:
1. Show thankfulness for proper preservation techniques for farm produce.
- Psychomotor Domain:
1. Demonstrate the basic steps in bottling, salting, and smoking farm produce.
- Social Domain:
1. Work collaboratively in groups to discuss and share ideas about food preservation techniques.
Reference Materials
- 9 – Years Basic Education Curriculum
- Abuja Educational Resource Center Scheme of Work
- NAPPS national Unified Scheme of Work
- Online Details from e-Adhyayan – smoking,pickling,salting & marination
- Relevant Textbooks
Instructional Materials
To deliver this lesson, the teacher will employ the help of the following materials:
- Samples of bottled farm produce (e.g., tomato paste)
- Salt
- A smoker or a smoking chamber model
- Diagrams or charts showing the steps in bottling, salting, and smoking farm produce
Rationale for the Lesson
This lesson teaches vital food preservation skills. Knowing how to bottle,salt,and smoke food helps prevent waste and ensures food lasts longer,skills useful at home and in future careers.
Prerequisite/Previous Knowledge
Pupils are familiar with basic methods of food preservation, such as refrigeration and drying.
Lesson Content
Steps In Bottling, Salting & Smoking Farm Produce
Preserving farm produce is critically important to prevent spoilage and ensure food lasts longer. Here are three methods:
- Steps in Bottling Farm Produce
Bottling is a method of preserving food by sealing it in airtight containers. The following are the steps involved:
1. Clean and sterilize the bottles.
2. Cook the produce (e.g., tomatoes).
3. Fill the bottles with the cooked produce.
4.Seal the bottles tightly.
5. Store the bottled produce in a cool place.
6. Ensure proper sealing to prevent contamination.7. Label the bottles with the date of bottling.
- Steps In Salting Farm Produce
Salting is a method of preserving food by using salt to draw out moisture and inhibit bacterial growth. These include:
1. clean the produce (e.g., fish or meat).
2. Rub salt generously all over the produce.3.Let it sit for a few hours to draw out moisture.
4. Store the salted produce in a dry place.
5. Use food-grade salt for preservation.
6. Ensure the produce is fully covered in salt.
7. Monitor the produce for signs of spoilage during storage.
- Steps In Smoking Farm Produce
Smoking is a method of preserving food by exposing it to smoke, which helps to dry it out and add flavor. The following are the steps involved:
1. Clean the produce (e.g., fish or meat).
2. Place the produce in a smoker or over a fire.3. Smoke the produce for several hours until fully dried.
4. Store the smoked produce in a cool, dry place.
5. Use hardwood for smoking to impart flavor.
6. Maintain a consistent temperature during smoking.
7. ensure proper ventilation to prevent creosote buildup.
Teaching Methods
To deliver this lesson, the teacher will adopt the following methods: Discussion, Clarification, Exhibition, Group work, and Question and Answer.
Instructional Procedures
To deliver this lesson,the teacher will adopt the following steps:
Step 1: Introduction (Set Induction)
Time: 5 mins
Teaching Skill: Set Induction
Teacher’s Activity: The teacher introduces the lesson by asking pupils to mention any method of food preservation they know.
Pupils’ Activity: Pupils respond with answers like refrigeration, drying, or salting.
Step 2: Steps in Bottling Farm Produce
Time: 10 mins
Teaching Skill: Description and Demonstration
Teacher’s Activity: The teacher explains and demonstrates the bottling process using samples.
Pupils’ Activity: Pupils observe and ask questions as the teacher demonstrates bottling.
Step 3: Steps in salting Farm Produce
Time: 7 mins
Teaching Skill: Demonstration
Teacher’s Activity: The teacher shows a chart of the salting process and explains how salt preserves food.
Pupils’ Activity: Pupils observe and take notes.
Step 4: Steps in Smoking Farm Produce
Time: 8 mins
Teaching Skill: explanation and Group Work
Teacher’s Activity: The teacher explains the smoking process and it’s importance.
Pupils’ Activity: Pupils work in groups to discuss the advantages of smoking farm produce.
Step 5: Note-Taking
Time: 5 mins
Teaching Skill: Note-Taking
Teacher’s Activity: The teacher guides pupils to copy the steps for bottling, salting, and smoking farm produce into their notebooks.
Pupils’ Activity: Pupils copy the notes.
Step 6: Evaluation/Review
time: 3 mins
Teaching Skill: Q&A
teacher’s Activity: The teacher asks pupils to mention and describe the steps in bottling, salting, and smoking farm produce.
Pupils’ Activity: Pupils respond individually to the teacher’s questions.
Objective-aligned checks:
- Identify and explain the steps involved in bottling, salting, and smoking farm produce.
- Show thankfulness for proper preservation techniques for farm produce.
- Demonstrate the basic steps in bottling, salting, and smoking farm produce.
Step 7: Conclusion
Time: 2 mins
Teaching Skill: Recap
Teacher’s Activity: The teacher summarizes the lesson,emphasizing the key points.
Pupils’ Activity: Pupils listen and ask any final questions.
Lesson Keywords
- Bottling – Preserving food by sealing it in airtight containers.
- salting – Preserving food by using salt to draw out moisture.
- Smoking – Preserving food by exposing it to smoke.
- Preservation – Methods to prevent food spoilage.
- Farm Produce – Agricultural products that can be preserved.
Lesson evaluation
To evaluate the learning, the teacher asks pupils to:
- Mention two steps in bottling farm produce.
- explain how salting preserves farm produce.
- Describe the process of smoking fish.
- Why is it important to preserve farm produce?
- Can you identify other farm products that can be preserved using these methods?
Assignment/Homework
- Research and write down three additional methods of food preservation.
- List three types of farm produce that can be preserved by bottling.
- Describe the importance of proper storage after salting or smoking farm produce.
Differentiation
- For slower learners: Provide one-on-one assistance and use simpler language.
- For advanced learners: Research additional preservation methods and present their findings to the class.
- For visual/auditory/kinesthetic learners: Use visual aids, audio explanations, and hands-on demonstrations to cater to different learning styles.
Note for Teachers
ensure to bring samples of preserved farm produce to class to enhance pupils’ understanding. Encourage active participation and group discussions to foster collaborative learning.

Community Join the conversation Open discussion +