Science · Grades 5
Sealed Bottle Ecosphere
Model how matter cycles among plants, animals, decomposers, and the air in a closed system.
Start Sealed Bottle EcosphereWhat children practice
- Ecosystem Energy Web: Model movement of matter and energy among organisms and the environment.
How to use this activity
Invite your child to try the challenge independently first. Encourage them to explain their thinking, use the immediate feedback, and try again when an answer does not work. Short, repeated practice helps build confidence.
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