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!

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Dive into habitat studies with this second- and third-grade worksheet!

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

Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

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

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

Match each animal to its home in this first- and second-grade life science worksheet!

This word search is all about owls! Your child will learn a few different species of owl as he looks for them in the word search.

This coloring page doubles as an info sheet, all about the burrowing owl! Your child will get to draw his own owl using the grid helper.

Here is a fun animal info sheet that doubles as a spelling exercise! Your child will learn all about the Golden Eagle, and complete a word scramble.

Animal lovers, here is a fun page all about the falcon! Your child will read a few fun facts about this bird, and complete a word scramble.

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.

Take a trip down to the river with this second- and third-grade habitat worksheet!

Did you know there are tiny owls? Learn all about the Elf Owl with this fun page, including a word scramble with words from the fun facts box.

Ever heard of a Harris Hawk? Learn all about this cool bird with a fun sheet, including a grid drawing to guide your child in drawing his own hawk.

Bundle up and discover the animals of the tundra in this second-grade life science worksheet!

Discover what lives in the depths of the sea in this second- and third-grade habitat worksheet!

Help your 2nd grader write out fractions in this underwater adventure.

Explore the vast ocean with this habitat worksheet for second and third graders!

Sandy the bee is going to a party tonight. Encourage your 2nd grader to help him get there on time by drawing hands on the clock for him.

Explore a forest habitat with this life science worksheet for second graders!

Explore a wetland habitat with this engaging short-answer worksheet for second and third graders!

Practice classifying different animals in this engaging life science worksheet, created for second and third graders!

Learn more about a tide pool habitat with this life science worksheet for second and third graders!

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Count the number of sea creatures and make a bar graph with this shark worksheet. Make an underwater word ladder with your 2nd grader, too.

Help your 2nd grader crack the code using triple digit addition and subtraction to find out what parts of camels can be used to make some tasty dishes.

Learn a bit about the Brazilian rainbow boa with this cool science worksheet.