This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

Teach your kids about entropy with this fun, easy exercise, and teach your money to dance while you're at it!

Recycling may be a confusing concept for your little one, so take the time to teach them the magic of compost - right in your own backyard!

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

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.

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

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Help your fifth grader execute this experiment involving a lit candle (submerged in water!) to show him the wonders of heat energy transference.

In this project, different brands of microwave popcorn are tested and compared.

Introduce your child to science with something they see everyday--their shadow!

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

Hunt for natureâs treasure, the many different products made by trees!

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

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

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

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

Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as they plant radish seeds and watch them grow.

This science fair project idea identifies trees using a dichotomous key.

Learn all about balance and motion as your child designs a corn maze!

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.

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

I scream, you scream, we all scream for homemade spearmint ice cream!

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.