Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

This project explores whether there is an effect on people, including heart rate and self-expressed mood, when they are exposed to different types of music.

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

Ignite your kindergartener's love of adventure and learning with an imaginary trip under the sea.

In this experiment, you will be making your own paper flashlight by conducting electricty with graphite.

This project compares the strength of one, two, and three-ply toilet paper.

Check out this fun middle school science fair project idea on Newton's third law of motion and how you can change the speed of a rocket.

This experiment explores how microwave radiation affects fungi, bacteria, and plant life.

Check out this fun and easy 4th grade science fair project idea that tests how gravity induces positive and negative geotropism (gravitropism) in bean plants.

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

In this experiment, students will discover how heat and pressure turn clay into slate, phyllite, and finally schist.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

In this cool science fair project, kids apply basic algebra to learn how to make a PVC pipe instrument while exploring concepts like frequency and resonance.

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.

Consult mechanics, automotive specialists for advice. Build a real engine or a scale model. Test and demonstrate its mechanical properties.

Demonstrate how we are able to locate sounds, echolocation. Have a blindfolded subject locate you by the sound of your clapping.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

The goal of this project is to create an exciting topographical map out of dough.

Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Learn about magnifying glasses, concave lenses and inverted images by sending rays of light through a magnifying glass in this cool science fair project!

How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!