3rd Grade Science Worksheets : Page 3

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!

Does your learner ever wonder what makes the Earth dark at night and bright during the day?

Looking for a fun way to supplement your child's science learning? Try out a life science crossword puzzle! This one's all about ecosystems.

Looking for a fourth grade worksheet to help your kid with science? This printable will test his knowledge of the water cycle.

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

This worksheet features a scientific explanation and awesome photos of solar eclipses, which are extremely rare scientific phenomena.

Third grader today, astrophysicist tomorrow! Let your child research their planet of choice, and discover everything from the number of moons to temperature.

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?

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!

It's never too early to start teaching your kid about eating right and staying active.

Children hone their powers of observation using this worksheet template.

Children get to know a few geology terms in this landform word search puzzle.

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

This reading comprehension worksheet focuses on Brazil's incredible natural resources, targeting both Earth science and language arts.

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

Kids find desert animals in this science word search. Animal habitat worksheets help students learn about life forms in different environments.

This worksheet teaches all about the planet Saturn and its placement in the Solar System.

Children match animals to their ecosystems in this life sciences worksheet.

Budding scientists can learn about an important physical science concept with this worksheet all about density!

How do the Sun and the Moon interact with the Earth, and how do all three depend on one another? Find out in this science worksheet.

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.

This helpful worksheet lays out all the qualifications for planethood. A great way to start studying outer space science!

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?

Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.

Here's a great way to teach your kids more about our solar system. This worksheet focuses on the dwarf planet, Pluto.

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

Which comes first, genus or phylum? To complete this life science crossword, kids need to put the 9 levels of biological classification in the correct order.