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First Grade Science Fair Project Ideas

Great selection of first grade science fair project ideas. These science fair projects can help you find first grade level ideas for your science fair.

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The purpose of this science fair project is to investigate how the caffeine in soda drinks impacts the human heart rate.
First Grade
Kindergarten
What is surface tension? Kids will discover how water-skating insects use surface tension to keep from sinking by making a model water walker.
First Grade
Zoology
In this science fair project, you'll make a 'ghost' appear in a test tube, and learn about what happens when hot water and cold water interact.
First Grade
Elementary School
Attraction? Detraction? The goal of this science fair project is to explore how magnetic fields differ.
First Grade
Elementary School
This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.
First Grade
Elementary School
The purpose of this science fair project is to investigate why honey crystallizes and what may make honey crystallize faster.
First Grade
Second Grade
This science fair project idea determines which method of hand cleansing is the most effective.
First Grade
Elementary School
This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.
First Grade
Elementary School
This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.
First Grade
Kindergarten
Kids will explore the corrosiveness of soda in this cool science fair project by leaving pennies submerged in soda overnight.
First Grade
Easy
The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.
First Grade
Elementary School

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