This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

Teach your fifth grader about the wonders of wind by making and observing this winter wind chime.

Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Invite your fifth grader to test the different rates of liquid absorption in synthetic and cotton materials, such as nylon and cotton.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

Help your fifth grader execute this experiment involving a lit candle (submerged in water!) to show him the wonders of heat energy transference.

Help your fifth grader trace your family's roots and interview all the living mothers to create a makeshift, 3-D family tree!

This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

What happens when colored beams of light mix? You might be surprised.

In this activity, your child will make her own "quicksand" to better understand how a substance can be both fluid and solid at the same time.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Here is a nifty science experiment using Epsom salts to make "frost" appear on a piece of glass.

Create a DIY Electromagnet! Using a 9v battery to create an electrical field around a nail, students explore electromagnetism in this cool science project idea.

Here is a quick experiment you can conduct at the playground to introduce or reinforce the concept of Newton's First Law, The Law of Inertia.

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.

This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Some fossils have been been preserved for billions of years! Help your kid understand how fossils are created and preserved with this crafty project.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Examine the effect of pressure on carbonation in soda.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.