Definition and Uses of Soil Primary 1 Basic Science

Subject: Basic Science
Class: Primary 1
Term: Second Term
Week: 4

Topic: Soil: What it is and How We Use It
Sub-topic: Defining Soil, Its Uses, and Identifying Places
Duration: 40 minutes

Entry Behaviour:

• Begin by asking, “What do you think is under the ground where plants grow?”
• Encourage students to share experiences related to playing in the dirt or seeing gardens.

Key Words:

• Soil, Plants, Uses, Gardens, Playground

Behavioural Objectives:
By the end of the lesson, students should be able to:

1. Define soil as the ground’s blanket where plants grow.
2. Identify the uses of soil, especially for planting flowers and grass.
3. Recognize places like gardens and parks where soil can be found.

Embedded Core Skills:

• Observation
• Communication
• Recognition

Learning Materials:

• Pictures of soil and plants
• Small potted plants
• Chalkboard and chalk

Previous Lesson 

• Demonstrating Air in Space Primary 1 Basic Science

Content:

Definition of Soil: Soil is like the ground’s blanket, made of tiny pieces of rocks, plants, and tiny living things. It’s where plants grow and play in the dirt! Soil is the uppermost part of the earth that supports plants 🌿  and animal 🐐 growth

Uses of Soil: We use soil for planting flowers, vegetables, and even the grass in our playground. It’s like a cozy home for plant roots! 🌻🌿

Identifying Places with Soil: Look around! Soil is everywhere – in gardens, parks, and even under the big trees. Can you find more places with soil? 🌳🏡

So, soil is super important for growing things, and it’s all around us! Let’s be soil explorers! 🌍

1. Soil is like the ground’s ________, made of tiny pieces of rocks, plants, and tiny living things. a) friend
   b) blanket
   c) toy
   d) food
2. We use soil for planting ________, vegetables, and even the grass in our playground. a) toys
   b) rocks
   c) flowers
   d) books
3. Soil is where plants grow and play in the ________. a) water
   b) air
   c) dirt
   d) sky
4. Soil is like a cozy home for ________ roots. a) tree
   b) plant
   c) animal
   d) sky
5. Identifying Places with Soil: Look around! Soil is everywhere – in gardens, parks, and even under the big _________. a) ocean
   b) sky
   c) trees
   d) desert
6. Soil is super important for growing things, and it’s all around us! Let’s be ________ explorers! a) water
   b) air
   c) soil
   d) space
7. What is soil made of? a) Only rocks
   b) Tiny pieces of rocks, plants, and tiny living things
   c) Only water
   d) Only air
8. Why do we use soil for planting? a) To build houses
   b) To make toys
   c) For growing plants
   d) To play games
9. Where is soil NOT found? a) Gardens
   b) Parks
   c) In the air
   d) Under big trees
10. What is the cozy home for plant roots? a) Air
    b) Soil
    c) Water
    d) Sky
11. Soil is like the ground’s ________, where plants grow and play. a) mirror
    b) blanket
    c) toy
    d) music
12. In which places can we find soil? a) Under big rocks
    b) Under the ocean
    c) In gardens, parks, and under big trees
    d) In the sky
13. What do we use soil for in the playground? a) Building castles
    b) Planting flowers and grass
    c) Flying kites
    d) Playing with toys
14. Why is soil important for plants? a) Plants don’t like soil
    b) Soil helps plants grow
    c) Plants can fly in the soil
    d) Plants eat soil
15. Let’s explore and find soil in our ________. a) books
    b) dreams
    c) surroundings
    d) music

1. Introduction (Step 1):
   • Briefly review the previous lesson about air and ask, “What is under the ground where plants grow?”
2. New Topic Introduction (Step 2):
   • Introduce the topic of soil, explaining that it’s like a cozy blanket for plants.
   • Use pictures to show different uses of soil, like planting flowers and grass.
3. Teacher’s Activities (Step 3):
   • Discuss where we can find soil, mentioning gardens, parks, and the playground.
   • Show small potted plants to emphasize how soil helps them grow.
4. Learners’ Activities:
   • Engage students in a short discussion about playing in the dirt.
   • Have them name things we use soil for, like planting flowers in the garden.
5. Assessment:
   • Observe students’ participation in discussions about soil.
   • Ask questions like, “Where do we find soil?” and assess their responses.

   Evaluation Questions:

   1. What is soil like for plants?
   2. Where can we find soil in our surroundings?
   3. How would you define soil?
   4. Can you name one use of soil mentioned today?
   5. Why is soil important for plants?
   6. What did we learn about in the previous lesson?
   7. Where do we often play with soil?
   8. What is the key word for today’s lesson?
   9. Name a place where we can find soil.
   10. Explain one use of soil in the playground.

Conclusion:

• The teacher goes around to mark and assess students’ understanding.
• Reinforce key points about soil and its uses.
• Assign a simple, hands-on homework task related to identifying places with soil.