Listen closely! Do you hear anything? Identify examples of sound energy in this kindergarten and first-grade worksheet!

Kids learn about the Earth's solid and atmospheric layers, then label the diagram with the correct terms in this fifth grade Earth science worksheet.

What does a dog eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

What does a seal eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

What does a butterfly eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

Let your coloring skills blossom with this flower anatomy worksheet. Make your own flower, color and put your vocabulary skills to the test!

Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.

Water covers 70% of Earth’s surface—but where exactly is it? Find out in this fifth-grade worksheet!

This nonfiction passage helps kids develop reading comprehension skills, as well as learn important ecological facts.

Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 

Give your kid help with his science skills with this worksheet, which practices natural disaster vocabulary.

Is your fourth grader learning about electricity? This worksheet is all about circuits, tests her skills and reinforces the concept of how a circuit works!

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

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!

These flash cards serve as an intro to life science, but also help with counting skills and sequential ordering.

Children hone their observation skills by matching the tracks to their corresponding water animal in this worksheet.

Do you know the functions of the primary organs in the human body? Put your knowledge to the test with this fourth- and fifth-grade crossword!

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

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!

This multi-page worksheet provides an opportunity for kids to practice both their understanding of food webs and their reading comprension skills.

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

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

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.

Invite budding naturalists to sharpen their observation skills with this colorful, printable scavenger hunt.

Use these STEM design challenges to foster creativity and critical thinking skills in young learners while introducing them to the engineering process.

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!

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

Looking for a worksheet that will give your kid help with his life-science skills? This printable will challenge his knowledge of birds.

Put your kid's observational skills to the test with this word search that will help her learn some of the animals that inhabit a rainforest.

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!