Education.com

Science Fair Project Ideas

Find the life science and engineering science fair project ideas you're looking for. Many different science fair projects are available for you to browse through and get ideas for your own science fair project.

Filters
Life Science Engineering
Sort by:
Showing 1 to 15 of 741
This experiment investigates if stress alters body temperature.
How Stress Affects the Body
Life Science
Middle School
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
Life Science
Botany
This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.
Arch Magic: The Unbreakable Egg
Engineering
Elementary School
In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.
What Lives in the Air Conditioner?
Life Science
Microbiology
In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.
Snail Slime
Zoology
Kindergarten
This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.
Bridge Project
Engineering
Elementary School
This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.
Greenhouse Project
Botany
Third Grade
The purpose of this science fair project is to investigate how the caffeine in soda drinks impacts the human heart rate.
Caffeine and Heart Rate
Anatomy
Kindergarten
In this free science fair project idea, we learn about how scientists use indicators to predict the earth's climate and geology many years ago.
Indicators: How do Scientists Gather Clues to Climates of the Past?
Botany
Elementary School
The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.
Seeing Different Images in Optical Illusions! Is It a Boy or Girl Thing?
Anatomy
Middle School
In this free science fair project idea, we look at two celery bunches, one with red food coloring, and watch them absorb water with a magnifying lens.
Spotted: How is Water Transported Through Plants?
Botany
Elementary School
Is there really such a thing as healthy gum? Students will learn what factors in chewing gum contribute to healthy teeth in this exciting science fair project.
Healthy Gum?
Microbiology
Sixth Grade
Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.
Is It Safe To Eat Something Dropped On The Floor As Long As You Pick It Up Within 5-Seconds?
Microbiology
Elementary School
In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.
Measuring Heart Rate with Doppler Ultrasound
Life Science
Engineering
This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.
How Do Carnivorous Plants Digest Insects?
Life Science
Botany

Share these projects with friends

clear all

Filter by

Grade
Subject
Add Keyword

Collections You'll Love

Science Fair Project Ideas

(not rated)
by NickyDusome

Engineering Stuff

(not rated)
by teacherhbird
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.