Help your child create a working lung model that fills with air just like the lungs inside of his own chest when he breathes.

Help children understand the power of germs and the importance of hand washing with this visual activity that introduces the concept of scientific inquiry.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

The fish most kids see is usually filleted, and it's hard to see how it came from a lake or sea. This cool gyotaku activity blends life science with art!

Looking for a fun way to encourage imaginative play? Try crafting these animal dice with your preschooler.

This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Bring the fun of gardening indoors! By stuffing a simple pair of pantyhose with a few grass seeds on top, your child can grow her very own plant pet.

Make this easy composting dessert and then enjoy the yummy results!

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

This science fair project idea studies how talking on a cell phone affect driving?

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!