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Middle School Science Fair Project Ideas

Ready to get your hands dirty? Explore the kingdom plantae with these botany science fair projects and botany experiments for kids. Education.com has tons of great ideas for botany and plant projects that can be completed indoors or outdoors at minimal cost and with basic materials. Kids will love discovering how concepts like phototropism, gravitropism, photosynthesis, and transpiration aren't just things they can read about in textbooks—they're very cool biological processes that can be readily observed at home.

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Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.
Botany
Seventh Grade
Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?
Botany
Sixth Grade
Find out whether packaged seeds actually do expire in this new science fair project idea.
Botany
Fourth Grade
Demonstrate the capillary function in plants by adding food coloring to glasses of water. Slice stalks of celery and leafy tops. Compare color of leaves
Botany
Sixth Grade
This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.
Botany
Sixth Grade

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