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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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Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.
First Grade
Elementary School
This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.
First Grade
Kindergarten
Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.
First Grade
Kindergarten
This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.
First Grade
Elementary School
This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.
First Grade
Elementary School
The objective of this science project is to determine the length of time for different seeds to germinate.
First Grade
Easy
The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.
First Grade
Second Grade
This science fair project idea investigates if webbed feet help a duck (and others) swim.
First Grade
Elementary School
This science fair project idea investigates which objects float and sink in honey, water, and oil.
First Grade
Elementary School
In this project, a basketball containing different psi is dropped to see how well it bounces.
First Grade
Physics
This science fair project idea investigates whether air has mass and weight.
First Grade
Kindergarten

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