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

Use this fun frog worksheet to practice place value and expanding numbers.

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.

What's in the ground beneath our feet? Explore the science of soil with your child using this handy printable!

Create and observe your very own rainbow using light and water with this science experiment worksheet!

Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.

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

Leap through the life cycle of a wood frog with this cut-and-paste activity!

Make a splash with this hands-on first, second, and third grade science worksheet about sound and underwater vibrations!