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Science Fair Project Ideas

Find the science fair project ideas you're looking for. Many different science fair projects are available for you to browse through and get ideas for your own science fair project.

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This fun middle school science fair project determines the effects of various environmental factors like temperature, water and soil on seed germination.
Middle School
Life Science
Science fair project that examines the physical characteristics of soil in order to learn about soil permeability and other environmental properties.
Fifth Grade
Sixth Grade
Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.
Kindergarten
Botany
Science fair project that helps you build your own solar oven in order to learn more about solar energy.
Seventh Grade
Eighth Grade
Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.
Seventh Grade
Eighth Grade
This science fair project idea raises awareness of a real ecological issue.
Middle School
Medium
This science fair project will go beyond the simple definition of conservation to explore the different facets of what conservation means.
Middle School
High School
This science fair project idea is to compare how long it takes a biodegradable item to decompose in a compost pile vs. in a garbage bag in a landfill.
Elementary School
Third Grade
This science fair project idea  develops an understanding through experimentation of which shapes are the most structurally strong.
Elementary School
Fourth Grade
Science fair project that compares leaf pigments of various tree species. Which tree species do you think will have the most pigments and why?
Seventh Grade
Eighth Grade

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