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Seventh Grade Science Fair Project Ideas

When browsing our collection of 7th grade science fair project ideas, don't expect to find any paper-mâché volcanoes! Education.com has put together a solid collection of seventh grade science fair project ideas that are appropriately rigorous for 7th graders, challenging students to ask and pursue the answers to their own original scientific questions. At this age, students become bolder in regard to what they set out to explore because they know that even hypotheses that don't turn out to be true can lead to fruitful and enlightening investigations. Whether you're looking for winning 7th grade science fair project ideas, great 7th grade science experiments to do for extra credit, or unique and cool 7th grade science projects to serve as inspiration for your own class project, you've come to the right place.

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Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.
Seventh Grade
Fifth Grade
In this experiment, you will be making your own paper flashlight by conducting electricty with graphite.
Seventh Grade
Eighth Grade
Science fair project that compares the relative carbon dioxide concentrations of various gases, including different types of vehicle emissions.
Seventh Grade
Eighth Grade
This experiment will evaluate if chewing gum affects studentsâ test performance.
Seventh Grade
Sixth Grade
Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?
Seventh Grade
Sixth Grade
Demonstrate how we are able to locate sounds, echolocation. Have a blindfolded subject locate you by the sound of your clapping.
Seventh Grade
Sixth Grade
Find out whether people within a family tend to have matching fingerprints.
Seventh Grade
Medium
Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.
Seventh Grade
Sixth Grade
Science fair project that determines whether algae can be made to grow by feeding it supplementary carbon dioxide.
Seventh Grade
Sixth Grade
Find out whether packaged seeds actually do expire in this new science fair project idea.
Seventh Grade
Fourth Grade

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