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!

You have a lot in common with all the other humans on this planet. You all have noses and arms and fingernails, but what makes you different?

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

Observe the life cycle of an oriole with this second- and third-grade worksheet!

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

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.

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Determine which plants would survive in a pond with this second- and third-grade worksheet!

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

Learn about the life cycle of a wood frog in this second- and third-grade worksheet!

Learn how seeds move with this second- and third-grade matching activity!

Dive into a coral reef habitat with this second- and third-grade worksheet!

Teach your child all about the growth cycle of carrots, those bright orange veggies found on dinner tables everywhere.

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

Ever wonder how the flying squirrel actually flies? Give your child a great coloring page, all about the flying squirrel!

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

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

All living things have a life cycle. Learn about the different stages that a bird goes through from birth to adulthood!

This spikey Stegosaurus looks fierce, but don't worry -- he's a vegetarian! Learn all about this massive dinosaur with a fun fact sheet.

All living things go through cycles. Learn about the life cycle of an amphibian with this diagram of the life of a frog!

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!

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

All living things go through many changes as they grow to be adults! Help your little one understand how he will grow and change.

In 2012, an 80 million-year-old dinosaur was discovered, and you can learn all about this 20-foot, 2-ton horned herbivore.

Did you know butterflies have no teeth? How do you think they eat? Check out this science worksheet to learn all about it.

Decide which plants could survive in the desert with this second- and third-grade habitat 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.

Did you know that baby turtles are born all alone on the beach? Learn about the life cycle of a turtle with this life science worksheet.