Class: Primary Two
Term: Third Term
Subject: Pre-vocational Studies
Curriculum Theme: Agricultural Science
Previous Lesson:
Topic: Useful Farm Insects
Content/Learning Area: Identifying useful farm insects, appreciating the roles of insects in agriculture, discussing the benefits of farm insects
Time Allocation: 40 minutes

Performance Objectives

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

• Cognitive Domain:

– Identify and list examples of useful farm insects.
– Explain the roles of different insects in agriculture.

• Affective Domain:

– Show recognition for the roles of insects in agriculture.

• Psychomotor Domain:

– Participate actively in group discussions.

• Social Domain:

– Work collaboratively in groups.
– Share findings with the class.

Reference Materials

• 9 – Years Basic Education Curriculum
• Abuja Educational Resource Center Scheme of Work
• NAPPS National unified Scheme of Work
• Online Information
• Relevant Textbooks

Instructional Materials

To deliver this lesson, the teacher will use the following materials:

• Whiteboard or chart paper
• Markers or crayons
• Pictures or illustrations of useful farm insects

rationale for the Lesson

Understanding the roles of beneficial insects is crucial for lasting agriculture. This lesson helps pupils appreciate the importance of biodiversity and the interconnectedness of living things.

Prerequisite/Previous Knowledge

Pupils have a basic understanding of insects from previous lessons or general knowledge.

Lesson Content

Useful Farm Insects

Useful farm insects help with pollination, waste decomposition, and pest control. Here are some examples:

Ladybugs

• Eat aphids and other harmful pests that damage crops.

Bees

• Essential for pollination—transferring pollen between flowers, enabling plants to produce fruits and seeds. Many fruits and vegetables wouldn’t exist without them!

earthworms

• Create tunnels in the soil,improving air and water flow to plant roots. They also break down dead leaves and organic matter,creating nutrient-rich compost. They are like tiny farmers in the soil!

Praying Mantises

• Skilled hunters that catch and eat various pest insects.

lacewings

• Their larvae eat aphids and other small insects, helping control pests.

Butterflies

• Aid in pollination as they move from flower to flower, seeking nectar.

ground Beetles

• Feed on soil-dwelling pests, such as cutworms and slugs, protecting plant roots.

These insects help keep crops healthy and reduce the need for harmful chemical pesticides.

Teaching Methods

to deliver this lesson,‌ ⁤the teacher will⁤ adopt⁤ the following methods: Discussion, Group work, Question and answer.

instructional Procedures

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

Step 1: Introduction (Set Induction)

Time: 5 minutes
Teaching Skill: Questioning
Teacher’s Activity: Asks pupils what they know about insects.
Pupils’ Activity: Share their prior knowledge about insects.

Step 2: Explanation of Key Concepts

time: 10 minutes
Teaching Skill: Explaining
Teacher’s Activity: Explains the concept of useful farm insects and provides examples.
Pupils’ Activity: Listen attentively and ask clarifying questions.

Step 3: Presentation/Guided Practice

Time: 10 minutes
Teaching Skill: Demonstrating
Teacher’s activity: Shows pictures of useful farm insects and explains their roles.
Pupils’ Activity: Observe and identify the insects.

Step 4: Autonomous Practice

time: 10 minutes
Teaching Skill: Guiding
Teacher’s Activity: Divides pupils into groups and guides them in a discussion.
Pupils’ Activity: Discuss the benefits of farm insects and share findings with the class.

Step 5: Note-Taking

Time: 2 minutes
Teaching Skill: Summarizing
Teacher’s Activity: Summarizes key points on the board.Pupils’ Activity: Take notes.

Step 6: Evaluation/Review

time: 3 minutes
Teaching Skill: Questioning
Teacher’s Activity: Asks review questions.
Pupils’ Activity: Answer the questions.

Step 7: conclusion

Time: 2 minutes
Teaching Skill: Summarizing
Teacher’s Activity: Reviews the key concepts and answers any remaining questions. Encourages pupils to observe insects in their surroundings and appreciate their importance.
pupils’ Activity: Listen and ask questions.

Lesson Keywords

• Pollination – The transfer of pollen from the male part of a flower to the female part, enabling fertilization and the production of seeds and fruits.
• Pest Control – Managing or regulating populations of unwanted insects or animals that can damage crops or property.
• Decomposition – The process by which organic substances are broken down into simpler forms,often aided by insects and microorganisms.
• Aphids – Small, sap-sucking insects that can cause damage to plants by weakening them and transmitting diseases.
• Larvae – The immature form of an insect that undergoes metamorphosis, often differing significantly in appearance and behaviour from the adult form.

Lesson Evaluation

To evaluate the learning, the teacher asks pupils to:

1. Name three useful farm insects we discussed.
2. What is the main role of bees on a farm?
3. Why are earthworms vital for the soil?
4. Can you think of any other insects that might be helpful on a farm?
5. How do useful insects help us and our farms?

Assignment/Homework

1. Draw and label two useful farm insects.
2. Write a short paragraph explaining why bees are significant for food production.
3. List three ways earthworms help farmers.

Differentiation

• For slower learners: Provide one-on-one assistance and use simpler language.
• For advanced learners: Encourage them to research other useful insects and present their findings to the class.
• For visual/auditory/kinesthetic learners: Use visual aids, discussions, and hands-on activities to cater to different learning styles.

Note for Teachers

Ensure to use real-life examples and visual aids to make the lesson engaging. Encourage pupils to share their observations and experiences with insects in their environment.