Meet the residents of the Rocky Mountains with this set of finger puppets that features a cast of Rocky Mountain animals.

Was Tsintaosaurus a prehistoric unicorn? Learn about this dino with a fun dot to dot.

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Kids practice using sensory words as they match up each description with the sense that best fits. In the process, they get great writing practice, too

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

Teach your child about an endangered species with this information page, all about the Forest Owlet. They can color as they read some interesting facts.

Lots of people like turtles, but how much do you really know about them? Get to know one of many types of turtles with this informational worksheet.

Learn about the animal practice of hibernation in this quick science worksheet.

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.

These 12 dinosaur names are all mixed up, and need a dinosaur expert to help unscramble the letters.

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

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

This tree anatomy worksheet will give your little naturalist a better understanding of the parts that make up a tree.

Our silkworm facts help your little one understand more about these special invertebrates. He'll read about their life stages and answer some questions.

This printable features the planet closest to the sun. Learn Mercury facts and further your knowledge of outer space by discovering new things.

Get your kindergartener started on Earth science with a lesson on the seasons. Kids write the name of each season under the correct picture.

Did you know some baby birds take 10 days to hatch, and some can take 80 days! Learn all about these cute creatures and finish your lesson off with a fun maze.

Animal lovers, get acquainted with a very unique species, the okapi! Read this info-sheet to learn about why this animal is endangered.

How do these animals blend with their surroundings? Enjoy this match-up activity on animal camouflage for kids!

These math cards are printable quiz cards to challenge your first grader's overall knowledge.

Megalosaurus was a giant carnivore similar to Tyrannosaurus Rex. Learn about this classic dino with a dot to dot coloring page.

How much do you know about our solar system's planets? Kids learn facts about Neptune in an out-of-this-world worksheet.

Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.

This friendly-looking penguin is cute enough to cuddle, but your kindergartener can start by filling out this chart of penguin parts.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a grasshopperâs life.

Explore the different body coverings of animals with this fun coloring page.

Next time you're outside, go on a treasure hunt with this activity from PBS KIDS' Dinsosaur Train. Then, write all about your nature treasure loot!

Step up to the controls, Dr. Frankenstein -- the world is in need of a new creature!

Practice your detective skills with this fun worksheet! Have your child go around the house and see how many things from the list they can find.