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.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

In this science fair project, students will create a model of a shoreline, observe erosion and examine how jetties prevent erosion.

This science fair project idea provides evidence that air is everywhere and takes up space.

With this science fair idea, little scientists will gain valuable insights into the physics behind throwing a baseball.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

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

Science fair project that develops latent fingerprints on a non-porous objects by converting superglue from a solid state to a gaseous state.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

This science fair project has kids conduct a blindfolded taste test to determine how smell influences our ability to taste foods.

Discover how to make fake snot with this cool science fair project idea to learn about polymers, enzymes, and more.

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

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

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

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

This project investigates the affect of storage temperature on microwave popcorn.