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

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

This science exploration lets your first grader see how eggs can provide a perfect environment for a living, growing creature.

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

Planning a beach vacation? Here's a cool nature craft you can make in the sand with your child.

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

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

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

Science fair project which determines whether the size or the thickness of a piece of paper has an effect on how many times it can be folded in half.

How does water pressure change with depth? Kids learn how pressure works underwater with this cool and easy demo.

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.

This will encourage your child to utilize their observation skills, develop aesthetic awareness, build artistic drawing abilities and learn about the seasons.

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

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

Wool can absorb 1/3 of its weight in water, while still keeping the body warm. She can test this theory by performing a scientific sock comparison!

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

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

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

This is a fun way to introduce kids to the concept of volume, and give them a quick hands-on activity to boot.

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

Before you get ready for a delicious scramble or omelet, add a bit of science to your morning routine!

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