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

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Let your second grader pay homage to an ancient Olympic tradition with this modern day Olympic wreath!

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

Slip some science into storm watching with a homemade rain gauge!

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Create a brush pile to help wintering wildlife stay warm and cozy through the winter.

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

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

Encourage local wildlife to settle down in your backyard with this adorable bird nest craft.