Whoa, this spider is quite the spinster! He is actually one of many brand new species discovered between 2009 and 2011.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

This mole has a pouch for its young, just like kangaroos. Get your child into life science learning with this fun coloring page.

First graders can learn all about the sun by reading the facts then using what they've learned to label each layer of the sun.

Complete this simple and engaging exercise about the planet Mars by reading the information and labeling Mars' layers using what you've learned.

Here's a beautiful science page to help your child learn the different types of clouds.

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.

How can an owl have long ears? Find out a few fun facts about the Long Eared Owl with an info sheet!

What on earth is a Saw Whet Owl? Find out about this species, and why it's named that way, with a fun info sheet!

This thermometer worksheet gives your child practice reading and using a thermometer. Try this thermometer and temperature worksheet with your child.

Introduce your child to a fascinating new animal, the Baird's tapir. This is just one of many endangered species around the world.

Learn about how the Earth was formed in this science worksheet that covers the early years of the Earth.

Brrr, it's cold outside! In this worksheet, kids practice reading thermometers to figure out what the temperature is.

Color the Namib Desert Beetle crawling along the Prickly Pear Cactus plant.

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.

If your child loves animals, introduce her to a cool species of bird with this Northern Hawk Owl info sheet, complete with coloring and a crossword.

Can you guess how the Screech Owl got its name? Learn some fun facts about this species of owl with a fun info sheet!

Stretch your backbones and learn about the creatures that have a spine and those you don't!

Learn the ins and outs of one of the body's most important organs: the heart!

Help your child understand why it's so important to take care of the environment with this info-sheet about an endangered species: the spectacled bear.

Ever wonder what's inside a camel's hump? Your child will become familiar with animals that live in the desert with this fun activity sheet!

Dig up some earth science learning with this printable, and turn your next hike or beach excursion into a lesson in soil science!

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

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

Teach your child about plants with this worksheet, which helps your child practice botanical vocabulary.

Did you know that insects like dragonflies have life cycles that are very similar to our own? Help your little scientist get to know the circle of life.

Mammals come in all shapes and sizes - as big as a human or as small as a mouse! Learn about the life cycle of a mouse with this cut and paste activity.

Take a plunge under the surface of the earth! With this worksheet as your guide, you may explore the geological processes of our planet.

Review energy terminology with this fun fourth-grade crossword puzzle!

Did you know that a "kite" is actually a type of bird? Learn about this species of kite with a fun info sheet, including a dot to dot puzzle!