Recreate the fantastic phenomena of solar eclipses with your child using just a flashlight, a quarter, and her very own face!

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

This science fair project idea explores the egg's thin membrane.

This science experiment has students test whether a snail moves faster on concrete or dirt.

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

This science fair project idea explores how enzyme inhibitors, active sites, non-competitive enzyme inhibitors, and substrates work.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

This classic children's game demonstrates how sound travels through air vs. through a solid.

Create a self-portrait from natural materials in this collage craft activity!

Explore if planting seeds in a certain direction will affect how fast it germinates.

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

Who knew that you could make beads out of rose petals? Not only can it be done, but the beads smell wonderful!

This fun marbled paper craft uses things you're likely to have around your house, and it teaches kids some simple chemistry too!

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

This science fair project idea determines which method of hand cleansing is the most effective.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

This science fair project examines how seeds hitchhike on animals and clothing.

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.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

In this activity, your child will learn about a style of gardening that uses moss, also called "kokedama."

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

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

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.