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Second Grade Science Fair Project Ideas

Looking for 2nd grade science fair project ideas for your child's upcoming science fair? 2nd graders are naturally inquisitive, asking dozens of questions about the world around them. Good 2nd grade science fair projects should give kids the tools to seek the answers to their questions, while rewarding them for their innate drive to collect things, count and measure things, and describe things qualitatively. To this end, our team of professional laboratory scientists, science teachers, and educational consultants has put together a rich collection of second grade science fair projects and 2nd grade science experiments that equip kids to engage with the world scientifically.

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The purpose of this science fair project is to determine which household products are acids or bases.
Second Grade
Science Fair Project Ideas
How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.
Second Grade
Science Fair Project Ideas
The objective of this science fair project is to determine which sunglasses block ultraviolet (UV) light better than others.
Second Grade
Science Fair Project Ideas
Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.
Second Grade
Science Fair Project Ideas
Sense of smell is one of the most powerful senses for a dog.  Is a dog's sense of smell affected by the length of its muzzle?
Second Grade
Science Fair Project Ideas

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