These "Dig It!" worksheets not only teach about life on earth, they teach the scientific method as well.

From the blue whale to the Tasmanian devil, our planet is full of fascinating animals. Find a few of the most interesting ones in this animal word search.

Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!

These are the largest tortoises in the world, yet they are only two inches long when they hatch! That's one of the facts you can learn from this worksheet.

Learn about spider tortoises, one of the world's tiniest tortoise species, with this handy worksheet. Can't go to the zoo? We bring the zoo to you!

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

Facts about ostrich include that they are the largest birds in the world and that they can't fly, but that's not all. Learn all about this amazing bird!

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.

See which snail has gotten the farthest with this 2nd grade measurement snail race worksheet.

Practice describing different objects and substances in this colorful worksheet!

Dive into a coral reef ecosystem with this life science worksheet!

Explore grasslands and their fauna in this thought-provoking worksheet!

Become a disaster detective in this fun science worksheet!

Illustrate each season with this engaging first- and second-grade weather worksheet!

Dip your toes into a marsh habitat in this second- and third-grade worksheet!

Search for natural resources at the beach in this engaging worksheet for second and third graders!

Get all the Tasmanian devil facts on this worksheet, from what they eat to how they got their name.

Explore the lush plant life of the tropical rainforest in this second- and third-grade worksheet!

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

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

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

Kids draw examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Pick up some facts about squids, including about the fascinating Giant Squid, and do a bit of writing on this reading comprehension worksheet.

Pick up some peafowl facts on this worksheet with vibrant illustrations. Little ones will read about different types of peafowl and answer some questions.

Get some cool facts about geckos on our reading and writing worksheet! Your little one is sure to be tickled by all the curious facts about geckos.

In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.

Classify the animals in this life sciences matching worksheet!

Prepare students for an upcoming science lab with this helpful worksheet!

Blue whale facts include that calves weigh up to three tons at birth and adults can be as heavy as 200 tons. Get other cool blue whale facts on this worksheet.