2nd - 4th Grade Common Core Science Worksheets : Page 2

Children learn about the food cycle in a rain forest as they color in a scene of snakes, butterflies, leopards, and other forest-dwelling creatures.

Here's a fun way to review photosynthesis with your child! She'll show off her science knowledge as she answers questions to complete the crossword puzzle.

Discover the inner workings of basic earth science in this worksheet on temperature.

Your child will write about his or her favorite animal. Kids will research their favorite animals online or at the library, then write down three facts.

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!

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!

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Do you know why Mars is called the Red Planet? Find out that and more on this planet printable.

How do you know when it's wintertime? Have your child complete this winter writing prompt to exercise writing skills and reinforce seasonal knowledge.

Get swept up in this comprehensive worksheet about the awesome power of dust storms.

Learn about a few common insects and arachnids as you color them in!

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

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

All living things go through cycles. Learn about the life cycle of an amphibian with this diagram of the life of a frog!

Space enthusiasts will love learning about Freedom 7, the first manned American space mission.

Use this fossils worksheet to help a child learn about life on earth. Your child will learn about evolution and extinction, and also form a hypothesis.

How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.

Here's a great worksheet for teaching your kids all about the planet Mercury. Did you know that it's the smallest planet in our solar system?

A useful overview of terrestrial biomes, including a climate key.

Practice geology vocabulary with this challenging crossword puzzle.

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

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

Kids will learn about fossils in this worksheet. Help your child learn about the scientific method by getting him to examine a fossilized dinosaur skeleton.

How much do you know about our solar system's planets? Kids learn facts about Neptune in an out-of-this-world worksheet.

This short nonfiction text will provide students with an opportunity to become more comfortable with identifying and defining academic vocabulary words—and they'll have fun learning all about the life cycle of a chicken in the process!

Encourage your child to take a nature walk, using the prompts on this worksheet to write and draw their observations of plants, animals, sounds, and more.

As your child completes this science worksheet on the life cycle of a peanut, he'll get the chance to practice his sequencing, labeling, and drawing skills.

Without rain, we wouldn't have any puddles to splash and stomp in. Does your third grader know why and how rain falls from the clouds?

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!