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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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Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...
Fourth Grade
Earth & Space Science
Set off an a science adventure as you prepare a row of bee homes for your new visitors.
Third Grade
Zoology
Enter the buzz worthy world of bee watching and find out what time bees like to wake up!
Third Grade
Zoology
Looking for a way to liven up a hot summer day? A little hands-on science is the perfect way to keep your kid occupied. So why not recruit your budding scientist and conduct an experiment or two?
Elementary School
Science Fair Project Ideas
Could there be toxic chemicals lurking in the cupboards and closets of your home?
Fourth Grade
Health and Medicine
Take a dive into the candy jar with this yummy science experiment.
Fourth Grade
Chemistry
The objective of this science fair project idea is to  determine if sound travels best through the air, water or a solid.
Elementary School
Fourth Grade
Will increasing the amount of salt in water effect how slow or fast the water freezes?
Third Grade
Chemistry
What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.
Second Grade
Botany
Play with balance and simple engineering as you hurry to create a sturdy rock tower.
Second Grade
Engineering

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