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First Grade Science Fair Project Ideas

As 1st graders embark upon their elementary school careers, they'll be brimming with curiosity and an eagerness to learn about the world around them. Education.com's collection of 1st grade science projects not only encourages kids to ask questions about their world, but gives them the tools they need to seek answers. Our first grade science experiments can easily be accomplished at home in under 30 minutes with basic materials, and our first grade science fair project ideas provide young scientists with safe scientific procedures that make for fantastic presentations.

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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
Physics
Using a toy race car kids create a visual model of the Doppler Effect.
First Grade
Physical Science
This science fair project idea  investigates how the shape of an object affects drag.
First Grade
Physics
The objective of this science fair project is to investigate salt water density.
First Grade
Physical Science
This science fair project idea investigates whether air has mass and weight.
First Grade
Physics

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