Learn how different types of soil affect how animal tracks form in this experiment!

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

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

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

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

In this activity, you'll send your kindergartener on a scavenger hunt to find sounds and create a sound recording. Here's how!

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

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

Give your science savvy kindergarten a lesson in plant science with this fun carnation experiment.

Your child can use Styrofoam, green paint and toothpicks to create her own cactus plant sculpture.

This tactile activity helps kindergarteners learn about texture.

Here's a simple and fun kindergarten or first grade gardening activity: grow a miniature container garden in a paper egg carton. Great for kinesthetic learners.

After completing this fun science project, your child will have a better understanding of plants, and they may even develop a green thumb in the process!

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

This project leads to an understanding that a whole may be built of smaller parts that fit and work together and provides an introduction to basic tools.

This classic children's game demonstrates how sound travels through air vs. through a solid.

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

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

Want to boost math and science learning? Take a bug expedition and give your first grader practice observing and charting what they see.

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

Take a trip to the pet store and then make a scrapbook to help your kindergartener learn the difference between living and non living things!

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Magnets may hold up papers on the fridge, but is it the paper that attracts them? Find out more with this kindergarten science investigation.

This fun, think-outside-the-box activity introduces kids to gravity and other basic scientific concepts as they construct an impressive marble run!