Common Uses and Group Classification of Plants in Nigeria Basic Science Primary 2 Second Term Lesson Notes Week 8

Lesson Plan: Common Uses and Group Classification of Plants in Nigeria

Subject: Basic Science
Class: Primary 2
Term: Second Term
Week: 8
Age: 7–8 years
Topic: Common Uses and Group Classification of Plants in Nigeria
Sub-Topic: Uses of Plants and Plant Grouping Based on Features
Duration: 40 minutes

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Behavioural Objectives

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

1. Explain what plants are and why they are useful.
2. List five uses of plants in Nigeria.
3. Group plants based on their features such as size and shape.
4. Mention examples of each group of plants.

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Keywords

• Plants
• Classification
• Features
• Uses
• Examples

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Set Induction

Show pupils pictures of different plants such as trees, shrubs, and herbs. Ask them if they know the names of these plants and what they are used for.

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Entry Behaviour

Pupils know what plants are and have seen plants like trees, shrubs, and flowers in their environment.

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Learning Resources and Materials

1. Pictures of various plants (e.g., Mango tree, hibiscus, mint).
2. Real samples of small plants and leaves.
3. Chart showing the uses of plants.

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Building Background/Connection to Prior Knowledge

Ask pupils about the plants they see around their houses or schools and what their parents use them for.

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Embedded Core Skills

• Critical thinking
• Observation skills
• Classification skills
• Communication

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Reference Books

1. Lagos State Scheme of Work.
2. Basic Science Textbook for Primary 2.

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Instructional Materials

• Flashcards with plant names and uses.
• A chart of plant groups and examples.
• Live plant specimens.

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Content

Definition and Meaning

1. Plants are living things that grow in the soil, air, or water.
2. Plants are grouped based on their size, shape, or purpose.
3. Plants are important because they provide food, medicine, shelter, and other useful items.

Common Uses of Plants in Nigeria

1. Food: Plants like rice, maize, and yam are used as food.
2. Medicine: Some plants like neem and aloe vera are used to make medicine.
3. Shelter: Trees like iroko are used to make furniture and houses.
4. Clothing: Cotton plants are used to make clothes.
5. Decoration: Flowers like hibiscus are used to beautify homes.

Group Classification of Plants Based on Features

1. Trees: Tall plants with hard stems (e.g., Mango, Iroko).
2. Shrubs: Small plants with many stems (e.g., Hibiscus, Rose).
3. Herbs: Small plants with soft stems (e.g., Mint, Basil).
4. Creepers: Plants that grow along the ground (e.g., Pumpkin, Watermelon).
5. Climbers: Plants that grow on supports (e.g., Cucumber, Beans).

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Examples of Plant Groups

1. Mango (Tree).
2. Hibiscus (Shrub).
3. Mint (Herb).
4. Pumpkin (Creeper).
5. Cucumber (Climber).

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Evaluation Questions

Fill-in-the-Blank Questions with Options

1. Plants are ______ things that grow in the soil.
   a) non-living
   b) living
   c) artificial
   d) fake
2. Trees like mango provide ______.
   a) food
   b) water
   c) air
   d) stones
3. Shrubs have ______ stems.
   a) hard
   b) many
   c) tall
   d) soft
4. Plants like aloe vera are used to make ______.
   a) water
   b) medicine
   c) plastic
   d) metal
5. Cucumber is a type of ______.
   a) tree
   b) herb
   c) climber
   d) shrub

(Additional 10 questions included in full plan.)

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Class Activity Discussion

FAQs with Answers

1. What are plants?
   Plants are living things that grow in soil, air, or water.
2. Why are plants important?
   They give us food, medicine, and shelter.
3. Name one plant used for food.
   Rice.
4. What are shrubs?
   Shrubs are small plants with many stems.
5. Give an example of a climber.
   Cucumber.

(Additional 10 FAQs included in full plan.)

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Presentation Steps

1. Step 1: Revise the previous topic: Objects that can be molded with clay.
2. Step 2: Introduce the new topic using pictures and real plants.
3. Step 3: Explain the uses of plants and how to group them.
4. Step 4: Engage pupils in class discussion and group work.
5. Step 5: Allow pupils to classify plants in their environment.

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Teacher’s Activities

1. Explain the uses of plants in simple terms.
2. Display pictures and real plants.
3. Guide pupils to classify plants.
4. Ask and answer questions.

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Learners’ Activities

1. Observe pictures and real plants.
2. Answer questions from the teacher.
3. Participate in group classification activity.
4. Write down plant groups and examples.

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Conclusion

The teacher goes around to mark pupils’ work and provides corrections and feedback.