- Class: Primary 5
- Term: 2nd Term
- Week: 9
- Age: 10 years
- Duration: 40 minutes
- Subject: Basic Science And Technology
- Curriculum Theme: Basic Science
- Previous Lesson: Reproduction In Plants: Fertilization
- Topic: Reproduction In Plants: Stages Of Development From Flower To Fruits
- Content: Stages Of Development From Flower To Fruits
Performance Objectives:
By the end of the lesson, pupils should be able to:
- Cognitive Domain: Explain the stages involved in the development of plants from flower to fruits.
- Affective Domain: Show appreciation for the role of pollination in plant reproduction.
- Psychomotor Domain: Identify and draw the stages of development from flower to fruit.
- Social Domain: Collaborate with peers to discuss the importance of fruit development in nature.
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: Wikipedia – Plant development
- Relevant Textbooks: Basic Science and Technology for Primary 5
Instructional Materials:
The teacher will teach this lesson with the aid of:
- Pictures of flowers and fruits
- Diagrams illustrating the stages of plant development
- Whiteboard and markers
Rationale for the Lesson:
Understanding the stages of development from flower to fruit is important as it helps pupils appreciate the process that allows plants to reproduce and provide food. This knowledge is directly linked to agriculture, food production, and environmental sustainability.
Prerequisite/Previous Knowledge:
Pupils should already be familiar with the concept of fertilization in plants as well as the basic structure of flowers. They should know that pollination is an essential part of plant reproduction.
Instructional Procedures:
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 minutes | Set induction | Visual aids, questioning | Greet pupils, ask questions about flowers and fruits, introduce the topic. | Pupils respond, share prior knowledge about plants and flowers. | Introduction to plant reproduction process. |
Step 2: Explanation of Stages | 10 minutes | Direct teaching | Use of diagrams and pictures | Explain each stage from pollination to fruit development using the visual aids. | Pupils listen and observe the diagrams and pictures. | Understanding the stages of development. |
Step 3: Interactive Discussion | 8 minutes | Discussion | Q&A, group interaction | Engage pupils in a discussion about the importance of pollination and fruit development. | Pupils actively participate in the discussion. | Importance of pollination and fruit growth. |
Step 4: Note Taking | 5 minutes | Guided writing | Providing clear notes | Write the stages of development on the board for pupils to copy. | Pupils copy the information from the board. | Noting the stages of development from flower to fruit. |
Step 5: Practical Activity | 5 minutes | Hands-on activity | Drawing, group work | Instruct pupils to draw the stages of development from flower to fruit. | Pupils draw the stages in groups or individually. | Reinforcing learning through drawing. |
Step 6: Evaluation | 5 minutes | Questioning | Oral questioning | Ask pupils questions to check understanding of the stages. | Pupils answer questions orally. | Testing comprehension of the stages of development. |
Step 7: Conclusion | 2 minutes | Summing up | Recap, short explanation | Summarize the lesson and highlight key points. | Pupils listen and review the lesson’s content. | Key takeaways about plant reproduction. |
Lesson Content:
Reproduction In Plants: Stages Of Development From Flower To Fruits
Plants grow and reproduce through a process that starts with the flower.
- Pollination: This is the process where pollen is transferred from one flower to another, often with the help of insects or the wind.
- Fertilization: After pollination, the sperm from the pollen joins with the egg in the flower to form a seed.
- Seed Development: The fertilized egg develops into a seed inside the flower’s ovary.
- Fruit Formation: As the seed grows, the ovary begins to swell and develop into a fruit, protecting the seed.
- Maturation of Fruit: The fruit matures, becomes ready to release seeds, and eventually ripens for consumption or further reproduction.
Lesson Evaluation:
To evaluate the learning, the teacher asks pupils to:
- What is pollination, and why is it important in the development of fruits?
- List the stages from flower to fruit in the correct order.
- Explain how the ovary transforms during fruit development.
- Draw and label the stages of development from flower to fruit.
- How does pollination contribute to fruit production?
Note for teachers using this lesson plan:
Make sure to create an engaging and interactive environment where pupils feel comfortable to ask questions and contribute to discussions. Encourage them to ask about the role of various insects in pollination to enhance understanding. Also, be sure to walk around during the drawing activity to provide guidance.
Happy teaching!