When the wind starts blowing, you and your child can plant a sponge garden in the comfort of your own kitchen. Here's how:

Learn whether writing things down really makes things easier to remember.

Make a bear cave for your child to play and explore, learning about bears and winter hibernation.

Help your child make an attractive frozen holiday ornament to hang outside during winter months.

Make "fossils" with your child to hide in the sandbox or at the park or the beach, to help your child explore his archaeological side.

This fun activity makes use of pasta shells, paint, and glue make a crab while your child learns about this unique creature.

Have your child make a special mobile inspired by the weather outside. Learn about seasons, the environment, and art in 3D.

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

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Celebrate April showers with a springtime arts and crafts activity: make sparkly, shiny raindrops with your kid.

In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

What's cooler than an explosion? Not much! This simple science experiment lets kids build their own pop rocket. So put on your safety goggles and let her rip.

Learn how to make a food pyramid with animals in a a coniferous forest ecosystem around your home.

Help your preschooler craft a homemade wind spinning device--a surefire to make your backyard sparkle, and teach her a bit about weather!

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Examine the connection between temperature and chemiluminescence.

Many ancient cultures used the rising or setting sun to create calendars. Observe the setting sun once a week to come up with your own solar calendar!

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

Show your preschooler how to construct this very special planter for Mom. It makes a great pick-me-up, and it's easy for kids to make in a flash!

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.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

The objective of this science project is to investigate patterns in fingerprints among family members.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.