Begin the lesson by discussing the concept of pollution and its impact on our environment. Use simple examples like littering and car emissions to engage students.
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Changing Our Land and Air
Learning Objectives
- Identify the causes of land pollution, such as littering and waste dumping.
- Explain how burning rubbish and car emissions contribute to air pollution.
- Describe the harmful effects of land and air pollution on living things.
- Discuss ways to reduce land and air pollution.
Introduction and Hook
Introduce the video 'Human Changes to the Environment' to provide a visual understanding of how human activities affect our planet.
Direct Instruction
Explain the causes of land and air pollution, emphasizing littering, waste dumping, and emissions from cars and factories.
Discuss the harmful effects of pollution on living things, including humans, animals, and plants.
Guided Exploration
Engage students in a discussion about ways to reduce pollution, such as recycling and using public transportation.
Hands-On Activity
Conduct an activity where students create a simple recycling station using containers and labels. This helps them understand the importance of sorting waste.
Independent Practice
Have students draw a picture of how they can help reduce pollution in their community. Encourage them to think creatively.
Check for Understanding
Ask students to share their drawings and explain their ideas for reducing pollution. Provide feedback and encourage peer discussion.
Review and Reflection
Review the key points of the lesson, emphasizing the causes and effects of pollution and ways to mitigate it.
Assessment and Extension
Use the 'How Does Pollution Change the Environment?' assessment to evaluate students' understanding of pollution's impact.
Encourage students to take the unit quiz to test their comprehension of the topic.
Try the Quiz
