This simple activity is not only fun, it's also a useful way to organize children's closets — and offer kids some autonomy to boot.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Help your kindergarten science maven explore the water cycle without getting everything wet.

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Kids conduct a simple science experiment to see if seeds can grow without soil in this simple kindergarten science activity.

Your preschooler wonât need a passport to go on this nature safari! All you need are paper, crayons and a nature trail or your back yard.

Your child will be delighted to learn about and gaze upon his favorite constellations with this set of stellar homemade placemats!

Use dirt and different colors of craft sand to make unique layers in a clear plastic cup to represent the layers of the Earth.

Let your young adventurer go bug hunting in the great outdoors with their very own bug net!

Follow in the footsteps of movie character legends as you walk your little one through the steps of becoming a junior archaeologist.

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

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

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

Plant a mini herb garden and teach your child about science and nature.

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

This slightly messy, but tons-of-fun tactile activity will cement the idea of the land and water as pictured on maps in your young learner's mind.

Show your preschooler how to create a simple windsock using a colorful piece of tissue paper, a pipe cleaner, and yarn.

This tactile activity helps kindergarteners learn about texture.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

Make a spring collage with your child to get them outside and those creative juices flowing!

Make these homemade shell fossils and introduce your child to the wonders of science!

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

Here's an arts and crafts activity for preschoolers and pre-kindergarteners: build brick buildings with homemade mud bricks made from dirt and water.