Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

Budding scientists record their observations with this open-ended magnifying glass template!

Ancient mariners mistook the manatee for a mermaid! Your young biologist won't make the same mistake after learning about the manatee with this worksheet.

Kindergarteners learning about different seasons will like these colorful printable postcards. These weather postcards also offer writing practice.

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

Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!

Get outside and take a stroll! This leaf guide will give your little one a great learning experience the next time you're out at the park.

Get a brief history of the atom with this introductory page for young physicists!

Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.

Test your knowledge of the periodic table of the elements with this quiz page!

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.

If your scientist is mad for magnets, let him explore a few fun facts about magnetism with this physics page!

Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

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 how to respect the ecosystem with a science worksheet that doubles as a coloring page. Can they identify the sources of pollution in the scene?

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

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

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

Shake up your science studies with this worksheet about earthquakes.

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

What is the purpose of a narwhal tusk? Explore some interesting new findings about the narwhal, also known as the unicorn whale.

The Goliath birdeater is a spider that lives in South America. Your child will read a paragraph about spider before writing an opinion sentence.

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

What is wind energy? Teach your students how we can use the wind to create electricity!

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

The silverback gorilla is a special animal. This magnificent male is part of an endangered species. Complete this sheet to learn all about this gentle giant.

The horned lizard has a scary exterior but a gentle personality. Your little student can learn about this North American lizard with this worksheet.

The California condor has been brought back from the brink of extinction. This worksheet will help your little bird lover learn all about the condor.

Whether you say buffalo or bison, it is still the largest land mammal in North America. Discover a bit more about this majestic animal.