Education.com
Try
Brainzy
Try
Plus

3rd Grade Science Fair Projects

For their 3rd grade science projects, kids begin investigating the answers to their questions much like actual scientists would. Instead of simply collecting qualitative data (describing what they observe), 3rd graders graduate to collecting and presenting quantitative data by measuring their results with increased accuracy, communicating their findings in simple charts and graphs, and describing their observations in written prose. Education.com's collection of 3rd grade science fair projects give kids the opportunity to apply their newly acquired skills to thinking critically about the world around them while having serious fun in the process. Browse our collection of third grade science projects and experiments by using the boxes to the left to filter by topic, and find that exciting science project your child will be sure to love.

Sort by:
Showing 1 to 15 of 18
Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.
Third Grade
Zoology
Learn about savanna flora and fauna in this science project! Take a look at characteristics of tropical grassland plants and animals that help them survive.
Third Grade
Zoology
Set off an a science adventure as you prepare a row of bee homes for your new visitors.
Third Grade
Zoology
Enter the buzz worthy world of bee watching and find out what time bees like to wake up!
Third Grade
Zoology
In this experiment we will be determining whether birds prefer certain colors of seed.
Third Grade
Zoology
Discover flight initiation distance as you play around in the park with this fun bird watching project!
Third Grade
Zoology
This science experiment has students test whether a snail moves faster on concrete or dirt.
Third Grade
Zoology
This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.
Third Grade
Zoology
Science fair project idea that examines different physical characteristics of a chosen animal. Make educated guesses about evolution based on animal's form.
Third Grade
Zoology

Share these projects with friends

clear all

Filter by

Subject
Recommended Learning Products
Trust Education.com to find smart things kids love
Unlimited Workbooks and Worksheets
90% of Students Understand Concepts Better Since Using PLUS
Unlimited Library of Children's Books
Over 750 stories at your fingertips
Make Math Practice Fun and Engaging
Interactive Math Lessons for Elementary School Students