Get this earth science worksheet that will challenge your child's knowledge of volcanoes and teach him some new vocabulary.

How do nonliving things help plants and animals stay alive? Find out in this first-grade worksheet!

Learn the difference between behavioral and physical adaptations with this cut-and-paste worksheet for second and third graders!

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Searching for a worksheet that will give your kid help with their science? This printable will challenge her knowledge of birds.

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

Find out all about snow in this worksheet -- what it is, where it comes from and what it looks like.

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

In this introductory tree-diagramming worksheet, young naturalists will unscramble each label to reveal five parts of the tree.

Learn about fish, amphibians, birds, mammals, and reptiles with this colorful life science worksheet for first and second graders!

Let's play animal hide and seek! Your little zookeeper will learn all about animal camouflage with this adorable worksheet.

Learn to read a standard thermometer in both Fahrenheit and Celsius in this informative second- and third-grade worksheet! 

Teach your 1st grader about bees with this fun fact worksheet. Play Sudoku to challenge her logic puzzle skills!

These clever birds harden and disguise themselves as tree branches when threatened. Learn more and do some coloring with this worksheet.

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

Got a kid who loves rocks? Encourage your little geologist to learn about the 3 major rock types with this worksheet.

Discover some of the ways that Earth’s natural resources are used in this first-grade worksheet!

Predict the weather with this fun-filled forecasting worksheet! Your child will review basic weather terms and practice her observation skills.

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

Children familiarize themselves with the tracks of a duck, bobcat, coyote, deer, raccoon, and black bear in this life sciences worksheet.

Children will enjoy this appealing worksheet that invites them to consider which of the items shown are necessary to plant life.

Meet the orange-thighed tree frog and color it in to match the description of its colors that are listed on the worksheet.

If you only recognize this creature as the "fatter, scrunched-down version of a kangaroo," then you should check out this worksheet.

Introduce the basic concepts of sinking and floating with this fun worksheet. Your budding scientist will decide if these objects sink or float!

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

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

Did you know snowflakes are so unique, there are no two alike? Teach your child about how snow forms with this worksheet.

Find out fun facts about Monarch butterflies and create your own colorful butterfly in this worksheet. Then turn it into a pretty placemat!

The olm is a blind salamander that lives in Europe. Kids will learn how pictures help illustrate concepts with this life science worksheet.