The objective of this science project was to build a model of a volcano and observe reaction between different substances, including baking soda and vinegar.

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

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

Check out this cool science fair project idea that models the behavior of the cold desert plants: xerophytes and halophytes.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Teach your child to dye eggs with natural ingredients from the grocery store. From pink to gold, these eggs are perfect for hiding, hunting or simply munching.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

A science scavenger hunt can be a fun way to learn about science. Test your child's knowledge of scientific terms with this science scavenger hunt.

Your preschooler can learn how to siphon water with just two bottles and a plastic tube in this fun, educational science activity.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

Create a mini plant habitat with your kid to help teach him what it takes to make an ecosystem work.

What is a barycenter? Kids learn how gravity and mass influence the orbit of binary systems like planets and moons or stars and planets in this cool experiment.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

In this free science fair project, build a star clock and learn how to tell time on a clear night by observing the big dipper!

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.

Beetles come in many shapes and colors. Here's how your second grade child can create his own beetles to paint and play with!

Invite your kindergarten marine biologist to practice in scientific identification and categorization while creating a lovely treasure box.

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

This fun science fair project for 8th grade demonstrates what Kepler's 3rd law predicts about a planet's orbital period and its distance from the sun.

see whether all liquids evaporate at the same rate. In other words, does water evaporate at the same rate as juice?

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.