Education.com

Eighth Grade Science Fair Project Ideas

Great selection of eighth grade science fair project ideas. These science fair projects can help you find eighth grade level ideas for your science fair.

Filters
Eighth Grade
Sort by:
Showing 1 to 15 of 267
In this science fair project, students make their own rain gauge to measure rainfall.
DIY Rain Gauge
Eighth Grade
Fourth Grade
In this experiment you will evaluate whether praise improves athletic performance.
Does Praise Enhance Future Performance?
Eighth Grade
Middle School
In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.
Popcorn Pumice: Exploring Different Rock Densities
Eighth Grade
Third Grade
This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.
Natural Herbicide vs. Commercial Herbicide
Eighth Grade
Middle School
In this science fair project, students examine how the flow rate in a stream affects the growth of aquatic plants.
Flow Rate and Plant Growth
Eighth Grade
Sixth Grade
This experiment explores the question of whether age and/or gender play a role in people's ability to remember dreams.
The Science of Sleep: Testing Dream Recall
Eighth Grade
Middle School
This project examines whether and what associations exist between numbers and letters and colors.
The Color of Numbers and Letters
Eighth Grade
Middle School
In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.
Measuring Heart Rate with Doppler Ultrasound
Eighth Grade
Middle School
This experiment evaluates whether a personâs dominant hand is more sensitive than their non-dominant hand.
Is Sensitivity Heightened on Your Dominant Side?
Eighth Grade
Middle School
Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?
Crystal Fudge
Eighth Grade
High School
In this science fair experiment, kids will use the acid test to discover how to tell one mineral from another.
Acid Test: How to tell Minerals Apart
Eighth Grade
Seventh Grade
This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.
How to Create a Visual Doppler
Eighth Grade
Fourth Grade
This experiment determines if the color that a person wears when you first meet them influences your initial impression of their personality.
How Does Clothing Color Influence First Impressions?
Eighth Grade
Middle School
This project determines whether hands-on practice, mental practice, or no practice leads to better shooting of free-throws.
Does Practice Make Perfect?
Eighth Grade
Middle School
This science fair project evaluates which sense produces the fastest response time: hearing, touching, smelling or seeing.
Stimulus and Response
Eighth Grade
Middle School

Share these projects with friends

clear all

Filter by

Grade
Subject
Add Keyword

Collections You'll Love

science fair

(1 rating)
by realcburke

Science Fair Ideas

(3 ratings)
by SaraEngelman
See All Collections

Join us on Facebook

"Like" us to get activities (and more!) in your Facebook Feed.

Search
Follow Us

About Us | Contact Us | Help | Submission Guidelines | Privacy Policy | Terms of Use | Partners | Widgets and Tools | AdChoices

Copyright © 2006 - 2013 Education.com, Inc. All rights reserved.