This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

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

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

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!

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!

Summer is a great time to work on pre-kindergarten skills that will serve your child well in her first year at school, while having some fun in the sun!

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

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

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Travel back to the Jurassic age with this creative dinosaur activity that would make a great addition to any wall or fridge.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

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

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

Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

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 frog feet sponge prints with your child for a fun and educational crafts activity.

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

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

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

Help your child build her very own science laboratory at home for experiments and science projects. This is a quick, easy, and fun educational tool!

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

Is that seed alive or not? Here's an exciting way for kindergarteners to make a seed museum that your child can watch, using simple household materials.

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

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

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

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.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.