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Elementary School Science Fair Project Ideas

Education.com's elementary school science fair projects expose kids to a broad range of opportunities for scientific inquiry, arming them with the tools and knowledge they need to answer their questions about the world around them. Elementary school science experiments are a great way to demonstrate important concepts in physics and chemistry, while our elementary school science fair project ideas equip kids with carefully explained procedures that yield enlightening results.

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How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.
Elementary School
Botany
This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.
Elementary School
Life Science
This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.
Elementary School
Life Science
This science fair project idea determines how your body responds to allergies.
Elementary School
Life Science

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