Make edible amber fossils with your second grader to explore the fascinating world of science!

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

This activity challenges students to use computational thinking as they create a sequence of commands that will make a robot navigate around several obstacles.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

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

Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

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

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.

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

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

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

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

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

Want to spark your third grader's interest in gardening? Help him make popsicle stick fairies to decorate an enchanting garden oasis.

In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

Jazz up your patio or backyard with hip and quirky planters made from simple Mason jars.

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

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