There are many endangered species all around the world. Read about the Amur leopard and why it's endangered with this information page.

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

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.

Find out more about single-cell organisms with this coloring page and diagram.

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 all about vision and sight with this life science diagram.

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!

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.

Does your child know his five senses? Give him an introduction to human anatomy with this sense of touch worksheet.

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

Learn about the California tiger salamander, which uses its toxic, bad smell as a defense.

Learn all about the liver with this anatomy sheet. Our liver is one of many organs in the digestive system expelling waste from the body.

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

Kids find grassland animals in this third grade science word search. Animal habitat worksheets help students learn about life forms in different environments.

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

Celebrate the fall season with this nature sketchbook, perfect for any lover of the outdoors!

There are many animals around the world whose lives or homes are threatened. Read about an endangered species from Africa with this info-sheet

How much does your child know about the structure of his stomach? Learn a bit about this important organ with an informative anatomy sheet!

Learn all about how we breathe with this info sheet about lungs. Your child will learn the different parts of the lung, including terms and concepts.

Do you know what the thyroid does? Learn about our body's largest gland with this human anatomy info sheet.

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.

Get in tune with nature, and read a bit about an endangered species of animal, the Black-footed Ferret. Your child can color an illustration as he reads.

As your child completes this science worksheet on the life cycle of a peanut, he'll get the chance to practice his sequencing, labeling, and drawing skills.

The grizzly bear once roamed across most of North America; now its habitat has shrunk to the northwest. Discover more about the grizzly with this worksheet.

Learners will get to know the bald eagle, the national bird of the United States and an inhabitant of Yellowstone National Park.