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

Peel back the layers of the earth in this earth science worksheet. Can you name all of them?

Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

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

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

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

Quiz your little scientist on his knowledge of the soil layers! He'll be reviewing some important earth science concepts and key terms.

Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.

Explore the life cycle of a pumpkin with your kids with this colorful cut and paste growth chart.

This water cycle worksheet is great for 5th grade scientists. Try this water cycle worksheet with your child as a review for test preparation.

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

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

Change up your regular classwork with this hands-on science worksheet!

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

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

"The hip bone is connected to the...?" Sing the song perfectly with the help of this worksheet on the skeletal system!

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

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!

Children get an introduction to plate tectonics in this geology worksheet.

Give your budding chemist the facts and practice she needs for measuring with graduated cylinders.

This fun cut and paste sheet teaches kids about the process an apple tree goes through as it grows.

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

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

If Dorothy had lived a little further south, she might have been swept away to Oz by a hurricane.