3rd - 6th Grade Common Core Science Worksheets

Here's a great introduction to five famous astronomers for kids. See who got the star party started with this worksheet.

Grab your trusty flashlight and get ready for a scientific treasure hunt!

Can you explain why your blue shirt is blue? This worksheet is full of facts about light and how it reacts with objects to give us the perception of color.

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.

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.

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

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

Little gardeners, get to know your plants! See the cycle of a plant from its birth to adulthood, and read a bit about photosynthesis too.

Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!

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

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Does your little scientist know the different types of energy? Explore energy with this helpful info sheet!

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

Teach your child the difference between potential and kinetic energy with this introductory worksheet.

Shake up your science studies with this worksheet about earthquakes.

Have you ever looked into the night sky and wondered where all those millions and million of stars come from? Find out here with a mini astronomy lesson!

Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Learn more about the swirling, whirling science behind tornadoes with this wild worksheet.

Is your child trying to answer the question what is weathering and erosion? This info sheet gives good definitions of the terms and some visual examples.

Get to know Earth's star with with this diagram and vocabulary worksheet!

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

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

Teach your little scientist the difference between physical and chemical changes, on a molecular level.

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

What is the difference between a solar eclipse and a lunar eclipse? Find out with this stellar space science worksheet!

Take a plunge under the surface of the earth! With this worksheet as your guide, you may explore the geological processes of our planet.

What is the rocky cycle? This info sheet answers that question with the help of a colorful diagram and a shout out to important vocabulary.

Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

Learn the ins and outs of one of the body's most important organs: the heart!

Get your students’ fingers flying across this paper keyboard as they apply their knowledge of typing with correct finger placement.