Begin with a captivating question: 'What is soil made of, and why is it important for life on Earth?' This will engage students' curiosity about the topic.

Explain the composition of soil, emphasizing the roles of weathered rock, air, water, and humus. Use diagrams to illustrate the different components.

Introduce the three main types of rock particles in soil: sand, silt, and clay. Discuss their impact on soil properties such as texture, water retention, and air space.

Watch the video 'Types of Soil' to understand how different soil compositions affect plant growth and water retention. This video provides visual demonstrations of soil properties.

Discuss the importance of earthworms and other organisms in maintaining soil health. Highlight their role in breaking down organic matter and enriching the soil.

Conduct a soil texture experiment. Have students collect soil samples and use water to separate sand, silt, and clay. This hands-on activity helps students observe soil composition firsthand.

Assign the 'Properties of Soil' worksheet to reinforce understanding of soil types and their characteristics. This assessment encourages students to apply their knowledge through observation and analysis.

Use the 'Types of Soil (Quiz Edition)' video to review the main concepts. This interactive video includes a quiz to test students' comprehension of soil types and their properties.

Facilitate a class discussion on how different soil compositions affect plant growth and ecosystem health. Encourage students to share their observations from the hands-on activity.

Administer the 'Minerals and Their Uses' assessment to evaluate students' understanding of soil components and their significance. This worksheet helps assess comprehension of mineral functions in soil.