What this lesson teaches
This activity illustrates the interdependence in ecosystems by simulating a mini-environment. Children learn how plants, water, and soil work together to support life, making ecological concepts visible and tangible.
Science in Action
Can you finish leafy ecosystem exploration in about 30 min?
Leafy Ecosystem Exploration
You will this activity illustrates the interdependence in ecosystems by simulating a mini-environment.
Duration30 min
Age GroupAges 9–10
DifficultyIntermediate
SubjectScience
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What you need
How the activity runs
The learning connection
Constructing a mini-ecosystem engages students through embodied cognition, enabling them to see and interact with the components of ecosystems. This hands-on experience allows learners to visualize relationships and dependencies, reinforcing understanding through direct involvement.
Try it with your learner
1. Collect 5 different types of leaves from your garden or a park. 2. Take a clean glass jar and fill it with a layer of soil (about 2 cm high). 3. Place the leaves on top of the soil, arranging them neatly. 4. Add a small amount of water to moisten the soil, but don’t soak it. 5. Cover the jar with plastic wrap to keep moisture in, securing it with a rubber band. 6. Observe the ecosystem over a week and note any changes you see.