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

Learn a basic concepts physical science with this fun worksheet. Your little one will decide which objects sink, and which ones float!

Get to know the Apollo 11 space mission in this science and history worksheet!

Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!

Introduce the basic concepts of sinking and floating with this fun worksheet. Your little one will decide which objects sink, and which ones float!

Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.

There's no better way to get your child thinking about the weather than by having them write about it. Kids write a sentence about the weather in each picture.

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

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!

Practice describing different objects and substances in this colorful worksheet!

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

Dive into the principles of energy transfer with this energetic physical science worksheet!

Young botanists test their plant know-how with this quiz.

If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.

This weather wheel is a great tool for encouraging kids to practice identifying kinds of weather everyday. Use this weather wheel in your house.

What happens to water after it rains? Learn about the stages of the water cycle in this colorful worksheet!

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

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

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

Children put their science vocabulary to the test with this engaging crossword puzzle!

How do clouds form? Why does it rain? Help your student answer some of these questions by completing this water cycle worksheet.

Why do some desert animals have large ears? Why do others have scales? Learn the answers to these questions and more with this life science worksheet!

Practice identifying living and nonliving things with this first- and second-grade science 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!

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

Children learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

Explore magnetism with this colorful science worksheet for third and fourth graders!

Discover examples of weathering, erosion, and deposition with this fourth-grade worksheet!

Identify what is needed for plant survival with this colorful life science worksheet!