Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a butterflyÃs life.

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

Dive into the deep, vast world of ocean science with this introductory sheet on the world's different oceans.

Have you ever wondered what keeps the moon in orbit? Newton's first law gets a quick introduction, too, in this worksheet for kids. Check it out!

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

This solar system worksheet guides your child through the order of the planets. Use this solar system worksheet to learn about the planets in the Milky Way.

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Kids draw examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.

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

Start from water cycle precipitation from clouds and match parts of the cycle to this clear colorful image of a simple water cycle, using the helpful paragraph.

Let your little weather observer discover the four seasons! She'll match up each season with its proper picture to show her knowledge of how weather changes.

Children label the eight planets of our Solar System in this simple astronomy worksheet.

What is energy? Energy is the ability to do work! Use this colorful worksheet to teach your little scientist the basics of energy.

In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

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

Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

Challenge your first grader to put these plant life cycle stages in the correct order with this fun beginning biology sheet.

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

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

Ever wonder what the earth is made of? Practice reading and writing, and learn about the four layers of planet Earth.

Dig in to the layers of the earth with this science coloring page!

Here is a fresh and fruity way to learn a bit of life science. Sit down with your little one and teach them all the different parts of an apple!

Help your child learn about sensory language as they write a 5-senses poem.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Take a look into the layers of the earth with this soil science sheet! Your little digger can learn about the different soil layers and what lives in each one.

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

The next time you're on a hike, be sure to take this leaf chart to guide you in identifying different types of leaves!

There are many endangered species all around the world. Read about the Amur leopard and why it's endangered with this information page.