Children learn to identify the tracks of a pine marten, chipmunk, mountain lion, mountain goat, and grizzly bear in this matching worksheet.

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Discover different types of energy with this third- and fourth-grade science worksheet!

Explore magnetism with this colorful science worksheet for third and fourth graders!

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

Can you identify the difference between inherited and acquired traits?

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Can your little geologist identify the three main types of rock? Test his earth science savvy with a matching activity.

Test your child's science savvy with this worksheet, which asks your child to identify what items are made from plants.

Little biologists will use this respiratory system diagram to identify the most important parts of the human respiratory system and their functions.

Hug a tree! It can be a home to many different animals. Can you identify the different shelters used by animals in this picture?

Budding paleontologists will refer to a word bank to identify 10 dinosaur-related vocabulary words in this playful word search puzzle.

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

Our ecosystems need a protector; is your third grader up to the challenge? Identify harmful pollutants in a science worksheet that doubles as a coloring page.

Ever lay on your back to watch the clouds? With this cloud chart you and your little scientist can identify the different types of cloud formations.

Teach your child how to respect the ecosystem with a science worksheet that doubles as a coloring page. Can they identify the sources of pollution in the scene?

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