Education.com
Try
Brainzy
Try
Plus

Fifth Grade Science Fair Project Ideas

Education.com's 5th grade science projects enable kids to apply everything they've learned over the course of their elementary school careers in order to discover some pretty cool and new things about the world around them. In addition to setting up more sophisticated experimental procedures, 5th graders can analyze their results using more sophisticated math, and may begin to acquire an appreciation for large sample sizes and their ability to produce more reliable averages. Browse our rich collection of 5th grade science fair projects by clicking the boxes to the left to filter your results by scientific subtopic to find fantastic 5th grade science fair projects or enlightening 5th grade science experiments for your young scientist.

Filters
Sort by:
Showing 106 to 120 of 375
This science fair project explores how osmotic pressure forces water through the root up into the plant.
Fifth Grade
Elementary School
This science fair project idea explores the different parts of the human ear and  models how the human ear reacts to sound waves.
Fifth Grade
Elementary School
In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.
Fifth Grade
Third Grade
This science fair project creates a visual model of whatâs happening to  sound waves as a car approaches and then leaves.
Fifth Grade
Fourth Grade
This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.
Fifth Grade
Elementary School
This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.
Fifth Grade
Elementary School
Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.
Fifth Grade
Elementary School
What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.
Fifth Grade
Hard
This science fair project idea explores the different properties & interactions of sugar molecules.
Fifth Grade
Elementary School

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
Make Math Practice Fun and Engaging
Interactive Math Lessons for Elementary School Students
A Fun and Easy Way to Learn Programming
Proven approach quickly guides kids to success