Children hone their powers of observation using this worksheet template.

Searching for a worksheet that will help your child practice their reading skills? This printable uses life science as a background to help young readers.

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

Test your knowledge of electrical energy with this third- and fourth-grade worksheet!

Teach your child the difference between potential and kinetic energy with this introductory worksheet.

How much do you know about our home planet? Boost your Earth knowledge with this science printable.

Does your little gardener know about compost? Test their knowledge of this sensationally smelly earth science process!

Increase your child's vocabulary and knowledge of the scientific world around him with a single sheet!

Teach your kids all about the second planet from the Sun with this simple science sheet.

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

Here's a great way to teach your kids more about our solar system. This worksheet focuses on the dwarf planet, Pluto.

Does your child have a knack for astronomy? Teach him about the constellations with this great worksheet.

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

Guinea pigs are social animals that make great pets. Test your child's knowledge of these furry critters with this fun quiz.

Test your little nature-lover's knowledge about our feathery friends. Can she figure out which bird fits each description?

Renewable energy is extremely important for the Earth's future! Test your child's knowledge of renewable resources with this review sheet.

Get to know the residents of the reef with this coral reef-themed crossword, perfect for expanding life science knowledge and working on vocabulary, too!

What is energy? Energy is the ability to do work! Use this colorful worksheet to teach your little scientist the basics of energy.

This worksheet is all about the U.S. space mission of Friendship 7, and will help kids with reading comprehension and U.S. history knowledge all at once.

Help your child practice his science skills with this science worksheet, which will challenge his knowledge of reptiles and ask him to solve a puzzle!

Sting your little insect enthusiast with some knowledge about the insect order Hymenoptera. He'll learn a fun fact as he colors this yellowjacket.

Experience some explosive earth science! Use this diagram to teach your child about the various parts of an active volcano.

Mmmm honey is delicious, but do you know how it's made? Take a dip into some sweet knowledge and find out the buzzy secrets behind honey.

Nature is all around us! But how much does your child know about our natural world? Test her knowledge with some nature fun-facts trivia.

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?

Earth has many different land and water features—can you recognize them? Test your knowledge with this crossword puzzle for third and fourth graders!

As your child matches up the body systems vocabulary with the correct definitions, she'll boost her life science knowledge and have fun doing it!

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