Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Can melted wax turn back into solid wax? Can scrambled eggs turn back into raw eggs? Learn the answers to these questions and more with this second-grade worksheet about reversible and irreversible changes!

How could a fin, large ears, or sharp claws benefit an animal? Find out how body parts can help animals meet their needs in this engaging kindergarten and first-grade worksheet!

To complete this worksheet your first grader will need to match the different animals with their homes.

This cute worksheet prompts your first grader to find out what characteristics are shared by amphibians, and then circle the animals that fit that category.

Which of these animals are reptiles: turtle, cobra, or jellyfish? Your first grader will ponder this question and more, when it comes to this cute worksheet.

Help your 2nd grader write out fractions in this underwater adventure.

Search for natural resources with this fun worksheet for second and third graders!

The Wyoming State bird is the Western Meadowlark. First graders can learn fun facts and add color to the picture!

Explore the vast ocean with this habitat worksheet for second and third graders!

The Kansas State bird is the Western Meadowlark. First graders will learn fun facts and add color to the picture of this state bird.

Look for natural resources around a farm in this engaging worksheet for second and third graders!

First graders can read the information about Mercury then label each layer of the planet using what they've learned.

The Oregon state bird is the Western Meadowlark. First graders will love learning fun facts and adding color to the picture of this bird!

This cute worksheet asks your first grader to write down each part of the human body--encouraging research on life science and boosting his spelling ability!

The Nebraska state bird is the Western Meadowlark. First graders can learn fun facts about this bird then add color to bring it to life!

Sandy the bee is going to a party tonight. Encourage your 2nd grader to help him get there on time by drawing hands on the clock for him.

The Washington state bird is the Willow Goldfinch. First graders will learn fun facts and add color to help bring the picture of the bird to life!

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.

Does your first grader want to know more about mammals? This worksheet gives her a chance to do some research to decide which animals fit into that category.

Does your second grader love farm animals? This easy writing exercise will help your child be more observant about tracks left by some familiar animals.

Explore a forest habitat with this life science worksheet for second graders!

Build a food chain with this hands-on worksheet for kindergarteners and first graders!

Search for natural resources at the beach in this engaging worksheet for second and third graders!

Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

Learn about food chains in this cut-and-paste worksheet for first graders!

Detect animal defenses in this hands-on worksheet for kindergarteners through second graders!

Construct your own map with this hands-on science worksheet for second graders!

Identify the life cycle of a butterfly with this hands-on worksheet for second and third graders!

Help your child learn weather words with this climate-themed word search.