Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Analyze fossils with this engaging third-grade science worksheet!

A natural resource is something that we use that occurs naturally in the environment. Teach your child about the densest and heaviest natural resource: rocks!

Hey, did you hear that? Explore real-life examples of sound energy with this kindergarten and first-grade worksheet!

Did you know that having a pouch or a shell can help an animal meet its needs? Learn how animals use different parts of their body with this matching worksheet for kindergarteners and first graders!

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

All living things need water to survive. Listed are some of the ways we use water: can your child think of others?

Explore a tropical rainforest habitat and its inhabitants with this engaging worksheet for third graders!

Step into the swamp ecosystem with this engaging life science worksheet!

This worksheet will help your child identify the different parts of the body by asking them to fill in the blanks on the diagram.

Stroll through the flora of a temperate deciduous forest in this third-grade worksheet!

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

Dig into the past with this third-grade worksheet all about fossils!

Match the sense to the picture in this five senses worksheet!

Learn about the plants and animals that make deciduous forests their home, then complete the crossword puzzle.

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

Do you know which animal has two humps? Your child will use clues to determine what animal name fits in the crossword puzzle with this worksheet.

What does a plant need to grow? Just like us, plants need food, water and air! Help your child understand more about plant life.

First graders can learn about the planet Venus and label its layers in this simple and engaging exercise!

The rainforest is a vibrant, lush place teaming with life! Have your little environmentalist think of some ways to help the rainforest.

Do you need a job? Well, this elephant is looking for a new symbiotic partner, and you could be just the candidate he's looking for!

This page is all about building your kid's natural resources vocabulary words, along with research skills.

Looking for a way to brighten your child's enthusiasm for astronomy? Introduce him to the constellations with this worksheet about the constellation Capricorn.

Use this fossils worksheet to help a child learn about life on earth. Your child will learn about evolution and extinction, and also form a hypothesis.

Help your budding botanist get to know some of the most unique plants on Earth!

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!