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

Discover examples of weathering, erosion, and deposition with this fourth-grade worksheet!

Help third and fourth graders become rock stars with this informative geology worksheet!

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

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

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