Class: Primary 5
Term: 2nd Term
Subject: Basic science And Technology
Curriculum Theme: Basic Science
Previous lesson: Reproduction In Plants
Topic: Types And Agents Of Pollination
Content/Learning Area: Pollination: Types of pollination, agents of pollination.
Time Allocation: 40 minutes

Performance Objectives

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

• Cognitive Domain: Define pollination and explain the different types of pollination.
• Affective Domain: Show gratitude for the importance of pollination in plant reproduction.
• Psychomotor Domain: Demonstrate the process of pollination using models or visual aids.
• Social Domain: Work collaboratively in groups to identify different pollinators.

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: Britannica – Pollination | Definition,Process,Types,Agents Of,& Facts
• Relevant Textbooks

Instructional Materials

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

• Flashcards
• Pollination models
• Chart with images of pollinators
• Real-life flowers (or images)

Rationale for the Lesson

Understanding pollination is crucial becuase it plays a vital role in the reproduction of plants,which is essential for producing food. Learning about pollination helps students understand how nature works and how meaningful pollinators like bees and butterflies are to the environment.

Prerequisite/Previous Knowledge

Pupils should already have a basic understanding of plant reproduction, having learned about it in the previous lesson.

Lesson Content

Types And Agents Of Pollination

Pollination is the process by which pollen is transferred from the male part of a flower to the female part, enabling the flower to produce seeds. There are various types of pollination. They are:

1. Self-pollination: This occurs when pollen from the same flower or plant fertilizes the flower.
2. Cross-pollination: This involves the transfer of pollen from one flower to another on a different plant.
3. Wind pollination: In this type, wind carries the pollen from one plant to another.
4. Water pollination: Water can carry pollen from one flower to another, especially in aquatic plants.
5. Animal pollination: Animals,such as bees,butterflies,and birds,carry pollen from one flower to another.
6. Insect Pollination: This occurs when insects such as beetles,flies,and moths transfer pollen from one flower to another.
7. Artificial Pollination: This involves humans manually transferring pollen from one flower to another, often used in agriculture.

Agents of pollination

Agents of pollination are the means by which pollen is transferred from the male part of a flower to the female part. These include:

1. bees: Bees are the most common pollinators,transferring pollen from flower to flower while collecting nectar.
2. Butterflies: Like bees, butterflies move pollen as they feed on nectar.
3. Birds: Certain birds, like hummingbirds, transfer pollen as they feed on nectar.
4. Bats: Bats are also pollinators, especially for night-blooming flowers.
5. Wind: Some plants rely on the wind to carry their pollen to other flowers.
6. Water: Water acts as an agent of pollination for aquatic plants, carrying pollen between flowers.
7. Moths: Moths, especially nocturnal ones, pollinate flowers with their hairy bodies as they search for nectar.

Teaching Methods

to deliver this lesson,‌ ⁤the teacher will⁤ adopt⁤ the following methods: Discussion, Explanation, Exhibition, Interactive 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 mins
Teaching skill: Set Induction
Teacher’s Activity: Greet pupils, ask them what they no about flowers and how they reproduce. Introduce the topic of pollination.
Pupils’ Activity: Pupils will listen and share any knowledge they have about flowers and reproduction.

Step 2: Types of Pollination

Time: 10 mins
Teaching Skill: Direct instruction
Teacher’s Activity: Explain the types of pollination: Self-pollination, cross-pollination, Wind pollination, Water pollination, and Animal pollination.
Pupils’ Activity: Pupils will listen and take notes on the different types of pollination.

Step 3: Agents of Pollination

Time: 10 mins
Teaching Skill: Demonstration
Teacher’s Activity: Show pictures and models of pollinators like bees, butterflies, birds, bats, and the wind. Discuss their role in pollination.
Pupils’ Activity: Pupils will observe and ask questions about the pollinators.

Step 4: Group Activity

Time: 7 mins
Teaching Skill: Group work
teacher’s Activity: Divide the class into groups. Ask each group to list examples of pollinators and how they help pollinate.Pupils’ Activity: Pupils will work in groups and share their answers.

Step 5: Note-Taking

Time: 3 mins
Teaching Skill: Independent work
Teacher’s Activity: Allow pupils time to copy the lesson notes into their books.
Pupils’ Activity: Pupils will write the key points discussed.

Step 6: Evaluation/Review

Time: 3 mins
Teaching Skill: Question and answer
Teacher’s Activity: Ask a few questions to gauge understanding of the lesson.
Pupils’ activity: Pupils will answer questions aloud.

Step 7: Conclusion

Time: 2 mins
Teaching Skill: Recap
Teacher’s Activity: Summarize the key points discussed and reinforce the importance of pollination.
Pupils’ Activity: Pupils will listen and respond.

Lesson Keywords

• Pollination – The transfer of pollen from the male part of a flower to the female part.
• Self-pollination – Pollination within the same flower or plant.
• cross-pollination – Pollination between different plants.
• Pollinators – Agents that transfer pollen, such as bees, butterflies, and wind.
• Fertilization – The process of pollen uniting with the ovule to produce seeds.

Lesson Evaluation

To evaluate the learning, the teacher asks pupils to:

1. Define pollination.
2. List the types of pollination.
3. Name three agents of pollination.
4. Explain the role of bees in pollination.
5. How do plants use wind for pollination?

Assignment/Homework

1. Research and write about a local pollinator in your area.
2. Draw a diagram illustrating the process of pollination.
3. List five ways humans can help support pollinators in their environment.

Differentiation

• For slower learners: Provide simplified diagrams and one-on-one assistance to explain the concepts.
• For advanced learners: Challenge them to research and present on specific pollination strategies of unique plant species.
• For visual/auditory/kinesthetic learners: Use visual aids,verbal explanations,and hands-on activities like creating a model of a flower and demonstrating pollination.

Note for Teachers

Encourage pupils to ask questions and participate actively in group discussions. Use visual aids like flowers and models to make the lesson more interactive. Be patient with their note-taking, and ensure they understand the importance of pollination in our environment. Happy teaching!