Using a toy race car kids create a visual model of the Doppler Effect.

Discover the wonders of simple clay by pressing flowers into a modeling medium!

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

Children use their design thinking skills and powers of observation to create and construct a bird nest.

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

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!

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Build a bird feeder science craft that brings birds to your yard, and a smile to the whole family's face.

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

Have your kid build an ice sculpture in this activity that's so fast, fun, and messy it's the perfect way to demonstrate how much fun experiments can be!

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

Tin can phones offer something modern versions don't—a fun project to make with a friend, and a dramatic illustration of vibration and sound waves.

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

In this fun activity, kids practice measurement and boost fine motor skills as they learn all about how fossils form and even make a few of their own!

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

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

In this science fair project, young children notice and track changes in trees throughout the year.

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

Put those fall leaves to use with this fun art activity. Kids paint and print leaves, to make a beautiful tablecloth, perfect for your next fall celebration.

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

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

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

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

In this art project, budding entomologists will create a larger than life, moveable puppet version of a praying mantis.

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!