Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Test for a correlation between perceived color and heart rate. Using a stethoscope and stop watch, measure the heart rate (beats per minute) of volunteers.

Test the idea that people who wear glasses tend to be more educated. True or false?

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.

This science fair project idea explores whether talking to a plant will help it grow.

Learn about the growing app design field by designing a new or improved app for smartphones.

Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Determine if âdouble dippingâ chips really spreads more germs than dipping only once per chip.

Science fair project that compares the properties of different fabrics to determine whether natural or synthetic fabrics are better at wicking away moisture.

Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

Students will investigate the illumination durations and intensities of different luminous substances of different colors of the spectrum.

This science fair project idea models industrial oil spills and determines if they have an impact on wildlife living beneath the surface of the water.

What's the chemistry behind dyeing Easter eggs? Will adding vinegar to dye help the eggshell absorb the color? This colorful science project has the answers!

Science fair project that compares tree leaf size and shape based on the leaf's position in the tree. Is their is a noticeable difference between high and low?

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

This science fair project idea determines effective strategies to help students stay awake and attentive.

Science fair project that examines the benefits of the plant enzyme: pectin methyl esterase (PME). Where is PME found in the plant? What does it do chemically?

The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Science fair project that examines oxidation, reduction and chemical indicators by testing for the presence of the iodide in salt.

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

This science fair project idea explores how length affects the weight a bridge can hold.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.