Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

What happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

Quiz your little scientist on his knowledge of the soil layers! He'll be reviewing some important earth science concepts and key terms.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.