Begin the lesson by discussing the concept of the environment and how living things interact with it. Use simple examples to engage students.
Go to the LessonLesson Plans
Plant Changes
Learning Objectives
- Understand how tree roots can change the environment by breaking apart concrete.
- Identify how tall plants like trees and bushes can create shade and affect sunlight exposure.
- Explain how plant roots help hold soil together and prevent erosion.
- Describe how a fallen tree can provide shelter for animals and influence the growth of other plants.
Introduction and Hook
Introduce the topic of plant changes with a story or a picture book that illustrates how plants can alter their surroundings.
Direct Instruction
Explain how tree roots can break apart concrete and how this impacts the environment.
Discuss how tall plants like trees and bushes create shade, affecting sunlight exposure and providing habitats.
Guided Exploration
Watch the video 'Plant Changes to the Environment' to see examples of how plants alter their surroundings. This video supports understanding by encouraging discussions about the role of plants in ecosystems.
Engage students in a discussion about how plant roots help hold soil together and prevent erosion.
Hands-On Activity
Conduct an experiment where students plant seeds and observe changes over time. This hands-on activity helps students understand how plants can affect their environment.
Use the 'How Plants Change the Environment' worksheet to guide students through the planting process and record their observations.
Independent Practice
Have students draw or write about how a fallen tree can provide shelter for animals and influence the growth of other plants.
Encourage students to explore their surroundings and identify examples of plant changes in their environment.
Check for Understanding
Ask students to share their observations and drawings with the class to assess their understanding of how plants change the environment.
Use the 'How Are Plants Changing My School?' assessment to evaluate students' comprehension of plant-environment interactions.
Review and Reflection
Review key concepts by summarizing how plants can change their environment, including breaking concrete, providing shade, and preventing erosion.
Reflect on the importance of plants in maintaining ecological balance and supporting other living organisms.
Assessment and Extension
Administer the 'Review – Changes to the Environment' assessment to test students' understanding of the lesson's key concepts.
Encourage students to explore further by watching the 'Animal Changes to the Environment' video, which complements their understanding of ecological interactions.
For a comprehensive review, students can attempt the unit quiz to assess their overall understanding.
Try the Quiz
