The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

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

Want to spark your third grader's interest in gardening? Help him make popsicle stick fairies to decorate an enchanting garden oasis.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

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

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.