What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

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

Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!

Help your own young scientist tackle the wonders of static electricity from the comfort of his own home!

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

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

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

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

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

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

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

Got a young scientist at home? Try this project with him!Create your own molecule design with this home-made clay recipe and some toothpicks!

Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.

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

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

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

Your 1st grade scientist will improve her observation skills as she's encouraged to eat healthy by comparing the dry and fresh fruit in this experiment.

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

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

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

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