Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.

Did you know chameleons can sleep upside-down? Learn more about chameleons with this fun worksheet, jam-packed with fun facts and activities!

Introduce your student to an endangered species, Przewalski's horse, with this information sheet. They can color the illustration as they read.

Let your coloring skills blossom with this flower anatomy worksheet. Make your own flower, color and put your vocabulary skills to the test!

Help your child read this page about the Sumatran rhinoceros, where they can color an illustration as they learn about why this animal is endangered.

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.

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

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.

Learn a bit about meteors, asteroids and comets as they travel across the night sky. Can your child round out the page by adding color to these orbiting rocks?

Can you identify the difference between inherited and acquired traits?

Explore humans’ inherited traits with this fun science worksheet!

Discover Earth’s different spheres with this fourth- and fifth-grade earth science activity!

For your budding environmentalist, here is an information sheet on a well-known endangered species, the Komodo dragon!

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

Help your child understand the importance of preserving the environment, with this info-sheet about an endangered species: the Iranian jerboa.

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

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

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

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

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.

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

Ponder the pedigree of plants with this worksheet about inherited traits for upper elementary students!