Class: Primary 4
Term: 3rd Term
Subject: Pre-Vocational studies
Curriculum Theme: agricultural Science
Previous Lesson: Maintenance And Care Of Farm Tools, Storage
Topic: Maintenance Of farm Tools: Washing
Content/Learning Area: Wash/clean and dry
Time Allocation: 40 minutes
Performance Objectives
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Explain the meaning of washing farm tools.
- Affective Domain: Demonstrate willingness to care for farm tools by keeping them clean.
- Psychomotor Domain: Wash and dry a farm tool properly after use.
- Social domain: Work cooperatively with classmates while washing tools in groups.
Reference Materials
The following resources were used in planning this lesson:
- 9 Years Basic Education Curriculum
- Abuja Educational Resource Center Scheme of Work
- NAPPS National Unified Scheme of Work
- Online Information from: The Martha Stewart Blog – Cleaning Farm Equipment
- Relevant Textbooks
Instructional Materials
To deliver this lesson, the teacher will employ the help of the following materials:
- Real farm tools (hoe, cutlass, watering can)
- Bucket of water
- Soap or detergent
- Cleaning brushes or sponges
- Pictures or charts showing clean and dirty tools
- Video clips of proper tool washing
Rationale for the Lesson
Understanding how to clean and dry farm tools helps pupils keep tools safe, long-lasting, and ready for use.
prerequisite/Previous Knowledge
Pupils have seen or used simple farm tools like hoes and cutlasses and know they must be cared for.
Lesson Content
Maintenance of farm Tools: Washing
Washing is the process of cleaning farm tools with water and soap to remove dirt and make them safe and ready for another use. It is important to wash tools to keep them strong and safe.
The following are reasons we wash farm tools:
- To remove dirt and germs
- to stop rusting
- To keep tools sharp and useful
- To make work easier next time
- To prevent spreading disease in the farm
how to Wash and Dry Farm Tools
Washing and drying tools must be done carefully. The tools must be handled with care to avoid injury.
The following are steps to wash and dry farm tools:
- Pour water in a bucket
- add soap or detergent
- Scrub the tool with a brush or sponge
- Rinse with clean water
- Dry under the sun or wipe with a cloth
teaching Methods
To deliver this lesson, the teacher will adopt the following methods: Discussion, Description, presentation, Group Work, Visual Aids, Question and Answer
Instructional Procedures
to deliver this lesson, the teacher will adopt the following steps:
Step 1: Introduction (Set Induction)
Time: 5min
Teaching Skill: Set Induction
Teacher’s Activity: Greets pupils, tells a short story of a farmer whose tools got damaged because he didn’t wash them after use, and displays dirty and clean tools.
Pupils’ Activity: Listen to the story and observe the tools
Step 2: Meaning of Washing
Time: 5min
Teaching Skill: Explanation
Teacher’s Activity: Explains what washing farm tools means and why it is important.
Pupils’ Activity: Listen and ask questions
Step 3: Reasons for Washing Tools
Time: 8min
Teaching Skill: Discussion
teacher’s Activity: discusses the reasons for washing tools and asks pupils to suggest more.
Pupils’ Activity: Participate in discussion and contribute ideas
Step 4: How to Wash and Dry
Time: 10min
Teaching Skill: Demonstration
Teacher’s Activity: Demonstrates step-by-step how to wash and dry a farm tool using actual materials.
Pupils’ Activity: Watch carefully and describe each step observed
Step 5: Class Practice
Time: 5min
Teaching Skill: Group work
Teacher’s Activity: Organizes pupils in small groups to wash a farm tool using the right steps.Pupils’ Activity: Work in groups to wash and dry a tool
Step 6: Note-Taking
Time: 2min
Teaching Skill: explanation
Teacher’s Activity: Guides pupils to write down notes on washing farm tools
Pupils’ Activity: Copy the notes neatly
Step 7: Evaluation/Review
Time: 3min
Teaching Skill: Questioning
Teacher’s Activity: Asks questions to check pupils’ understanding of the lesson
Pupils’ Activity: Answer questions and complete tasks
Objective-aligned checks:
- Explain the meaning of washing farm tools.
- Demonstrate willingness to care for farm tools by keeping them clean.
- Wash and dry a farm tool properly after use.
step 8: Conclusion
Time: 2min
Teaching Skill: Cognitive/Social
Teacher’s Activity: Summarizes the lesson, praises pupils’ efforts, and encourages good maintenance habits
Pupils’ Activity: Listen and share what they have learnt
lesson Keywords
- Washing – using water and soap to clean
- Dirt – unwanted particles on tools
- Rust – brown coating on metal from moisture
- Scrub – to clean by rubbing
- Rinse – to wash off soap with clean water
Lesson Evaluation
To evaluate the learning, the teacher asks pupils to:
- Explain the meaning of washing farm tools
- List two reasons why we wash farm tools
- Mention three steps to clean a farm tool
- Demonstrate how to wash and dry a tool
- say what happens when tools are not cleaned after use
Assignment/Homework
- List five farm tools found at home or in the community.
- Explain why it is important to wash thes tools after use.
- Describe the steps you would take to wash and dry a hoe.
Differentiation
- For slower learners: Pupils who need support will be guided through group tasks.
- For advanced learners: Faster learners help others during the practice session.
- For visual/auditory/kinesthetic learners: Use visual aids,verbal instructions,and hands-on activities to cater to different learning styles.
Note for teachers
Encourage safety during tool washing. Supervise pupils closely to avoid injuries. Ensure every pupil participates in the activity.

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