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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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What colors can dogs see? Do they only have black and white vision, or can they see other colors too? Find out in this cool science experiment!
Seventh Grade
Zoology
Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.
Seventh Grade
Botany
This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.
Seventh Grade
Life Science
This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.
Seventh Grade
Life Science
This science fair project evaluates which sense produces the fastest response time: hearing, touching, smelling or seeing.
Seventh Grade
Life Science
Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.
Seventh Grade
Anatomy
Find out whether packaged seeds actually do expire in this new science fair project idea.
Seventh Grade
Botany
Find out whether people within a family tend to have matching fingerprints.
Seventh Grade
Genetics
Science fair project that determines whether algae can be made to grow by feeding it supplementary carbon dioxide.
Seventh Grade
Life Science

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