This study observes plants, insects and an animal living in proximity to a known source of EMF.

Your kindergartener will have a blast helping you craft these fun, eco-friendly potted place cards.

Your child will decorate a headband with any bugs they can think of, then they'll add antennae so they can pretend to be a bug!

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

Here's a science experiment that gives your kids a chance to see how fire needs oxygen to burn, with a little math and writing practice thrown in.

Learn about sound physics and do a survey experiment to explore the difference between sound and noise in this science project.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

This project will explore whether music influences physical endurance.

This project examines whether more expensive golf balls translate into better results on the golf course.

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

Science fair project that demonstrate how abrasions are formed on rocks in nature and the variations between types of rocks.

Help your child add some flair to the family garden with pencil pinwheels!

Make a seed bomb and let your junior guerilla gardener spread flowers far and wide.

In this science fair project, students will learn how to calculate the formula for the thermal decomposition of potassium chlorate.

Does nail polish really slow the growth of nails? Explore in this science fair project idea.

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

This experiment evaluates whether the phenomenon of "choice blindness" occurs more often with men or women.

In this project, you will observe and record changes in sunspots over two weeks.

Your child can help your family pet take a breather, and help herself relax, too, with this soothing activity.

Encourage your child to think outside the bathtub by making her very own handmade soaps! Perfect as a present, a decoration, or just to pamper herself.

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

In this experiment you will evaluate whether praise improves athletic performance.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

This science fair project challenges students to research vortices occurring in nature and then create their own vortex.

Inspire your child to put on her engineer hat for the day, as she builds her very own, double-decker bridge.

This science fair project idea explores alcoholic fermentation at work by making your own soda.

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.