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

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

Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as they plant radish seeds and watch them grow.

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

Show your child the solar system and let them explore the stars and space by creating a painting. It's a fun and easy way capture your child's imagination.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

Help your child make a beautiful homemade sandcastle that will last!

In this activity, your kid has your permission to get his socks nice and filthy. In fact, it's a necessity, because those socks are going to make a garden.

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

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

Help your preschooler craft a homemade wind spinning device--a surefire to make your backyard sparkle, and teach her a bit about weather!

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

This adventurous art project will send kids on a scavenger hunt for fall materials they can use in their artwork. This craft also teaches kids about seasons.

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

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.

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.

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.

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

This preschool activity uses paint chips to help your child learn about different shades of colors and how to find different colors in nature.

Develop your child's green thumb with this easy planting activity. These plants are guaranteed to grow fast and are "brown-thumb" proofed!

Help your child add some flair to the family garden with pencil pinwheels!

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

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

This plaster fossil activity is a fun supplement to preschool science. Use plaster to make imprints of your child's handprints, footprints and other objects!

In this activity, you child will learn about how heat changes food. On the next sunny day, head outdoors to make a treat in an outside oven! Here's how:

Use sticks and stones to create create an outdoor version of tic-tac-toe!

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

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

This fun and crafty activity is easy enough for your child to lend a helping hand and makes a great indoor or outdoor game.

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