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

How do clouds form? Why does it rain? Help your student answer some of these questions by completing this water cycle worksheet.

Use this fossils worksheet to help a child learn about life on earth. Your child will learn about evolution and extinction, and also form a hypothesis.

Fossils can tell us about life on earth, but they can also teach kids the scientific method.