Class: Primary 6
Term: 1st Term
Week: 9
Age: 11 years
Duration: 40 minutes
Subject: Pre-Vocational Studies
Curriculum Theme: Agricultural Science
Previous Lesson: Steps in sun drying farm produce
Topic: Steps In Refrigerating And Bagging Farm Produce
Content: Steps In Refrigerating And Bagging Farm Produce

Performance Objectives:

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

Cognitive Domain: List and explain the steps involved in refrigerating and bagging farm produce.
Affective Domain: Appreciate the importance of proper food preservation.
Psychomotor Domain: Demonstrate the proper way to refrigerate and bag farm produce.
Social Domain: Cooperate with classmates during the practical demonstration of food preservation techniques.

Reference Materials:

The following resources were used in planning this lesson:

9 – Years Basic Education Curriculum
Abuja Educational Resource Centre Scheme of work
NAPPS National Unified Scheme of Work
Online Information from The Careers Guide – Refrigerating Farm Produce | Online Course
Relevant Textbooks

Instructional Materials:

The teacher will teach this lesson with the aid of:

A refrigerator
Bags (plastic and vacuum-sealed)
Samples of fresh farm produce (e.g., tomatoes, vegetables)
Chart showing the proper refrigeration and bagging process
Whiteboard and marker

Rationale for the Lesson:

Understanding the correct methods for refrigerating and bagging farm produce ensures that pupils are aware of how to properly preserve food. This knowledge is essential for reducing food wastage, maintaining food quality, and ensuring safe food storage in homes.

Prerequisite/Previous Knowledge:

Pupils have learned how to sun-dry farm produce and are familiar with the basic concepts of food preservation.

INSTRUCTIONAL PROCEDURES:

Learning Area: Steps In Refrigerating And Bagging Farm Produce

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

Content Development	Time	Teaching Method	Teaching Strategy	Teacher’s Activity	Pupils’ Activity	Learning Point
Step 1: Introduction	5 mins	Interactive lecture	Questioning	Teacher introduces the topic and asks pupils to mention ways they preserve food at home.	Pupils respond by mentioning methods like freezing, drying, or salting.	Understand basic food preservation methods.
Step 2: Explanation of refrigerating farm produce	7 mins	Discussion	Demonstration	Teacher explains the purpose of refrigeration and its effect on farm produce.	Pupils listen and observe as the teacher discusses refrigeration.	Learn why refrigeration is crucial for preserving freshness.
Step 3: Steps in refrigerating farm produce	10 mins	Demonstration	Visual aids	Teacher demonstrates how to refrigerate produce, showing each step clearly.	Pupils watch and note the key steps shown in the demonstration.	Understand the step-by-step process of refrigerating produce.
Step 4: Bagging farm produce for storage	7 mins	Demonstration	Hands-on practice	Teacher shows how to properly bag produce for storage, highlighting different bag types.	Pupils follow the teacher’s example, trying to bag samples of produce correctly.	Learn how to properly bag farm produce for longer storage.
Step 5: Class practical session	5 mins	Group work	Collaboration	Teacher groups pupils and asks them to refrigerate and bag provided produce.	Pupils work in groups, practicing the steps of refrigerating and bagging farm produce.	Reinforce the learned steps through hands-on practice.
Note-taking	3 mins	Writing	Visual learning	Teacher instructs pupils to copy notes on the steps in refrigerating and bagging produce.	Pupils write down the steps as explained by the teacher.	Solidify understanding of the topic through note-taking.
Evaluation and Conclusion	3 mins	Oral assessment	Question and answer	Teacher asks questions to assess understanding and summarizes the lesson.	Pupils answer the questions, reflecting their understanding of the topic.	Measure comprehension and review key points of the lesson.

Lesson Content

Steps In Refrigerating And Bagging Farm Produce

Refrigeration and bagging are important steps in preserving farm produce for long-term storage.

The steps involved in refrigerating farm produce are as follows:

Clean the produce: Wash the produce thoroughly to remove any dirt, debris, or pesticides.
Dry the produce: Gently pat the produce dry to prevent excess moisture, which can lead to spoilage.
Prepare for storage: Sort the produce based on type (e.g., fruits, vegetables) and ripeness to ensure proper storage.
Place in containers or bags: Use appropriate containers or bags, such as plastic or breathable bags, to store the produce.
Refrigerate at the right temperature: Store the produce in a refrigerator at 1-4°C to keep it fresh for an extended period.
Monitor regularly: Check the produce regularly to remove any spoiled items and ensure freshness.

The steps involved in bagging farm produce are as follows:

Sort the produce: Separate the farm produce based on size, quality, and type to ensure uniformity in each bag.
Clean the produce: Wash the produce thoroughly to remove dirt, pests, or any residues. This ensures the produce is clean and ready for packaging.
Dry the produce: Allow the produce to air-dry or pat them dry to avoid moisture buildup, which could cause spoilage.
Choose appropriate packaging bags: Select suitable bags based on the type of produce. For example, mesh or perforated bags for fresh vegetables to allow air circulation, or sealed bags for dry goods.
Bag the produce: Place the produce into the bags, ensuring not to overcrowd them to avoid bruising or damage.
Seal the bags: Secure the bags properly using ties, clips, or heat sealing, depending on the type of produce and packaging material.
Label the bags: Attach labels with necessary details such as type of produce, weight, date of packaging, and expiration (if applicable).
Store properly: Store the bagged produce in an appropriate environment, such as a cool, dry place or a refrigerated area, depending on the type of produce.

Lesson Evaluation:

To evaluate the learning, the teacher asks pupils to:

Mention three benefits of refrigerating farm produce.

Explain the steps involved in bagging farm produce.
Demonstrate how to properly refrigerate and bag farm produce.
Why is it important to remove moisture before bagging produce?
What types of bags are suitable for bagging farm produce?

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Steps In Refrigerating And Bagging Farm Produce (Primary 6)