2nd - 5th Grade Science Worksheets : Page 9

Learn more about two kinds of aquatic biomesÃfreshwater and saltwater biomesÃand how you can tell them apart.

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

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

Children learn the fascinating physics behind lightning, along with a few fun facts, in this physical science worksheet.

When we push or pull an object, we exert force on it. Get your child thinking about force by challenging him to describe how each person is exerting force.

Milky Way: candy bar or galaxy of 100 to 400 billion stars?

Learn Saturn facts with this science printable, like that it is one of the large gas planets in our solar system!

This Awesome Anatomy coloring page focuses on the heart and all the different parts of it.

How much does your child know about the animal kingdom? Help her discover interesting facts with this animal crossword.

Review the different body parts with a fun crossword! This is a great way for your little doctor-in-training to review the basic organs and their functions.

Discover some fun facts about the sun — and bring it to life with color — with this astronomy worksheet!

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

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

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!

There are some parts of our brains that are still too complicated for scientists to understand! Find out the basics of the brain's functions with this fun page.

This tree anatomy worksheet will give your little naturalist a better understanding of the parts that make up a tree.

Almost nothing in this universe can travel faster than light! Have some fun exploring the speed of light with this space science worksheet.

Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!

Color in this Awesome Anatomy page on the respiratory system and learn about how we breathe!

This worksheet featuring food and natural resources touches on the subject of food chains.

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!

Budding paleontologists will refer to a word bank to identify 10 dinosaur-related vocabulary words in this playful word search puzzle.

Get to know your genes with Steve the savvy scientist! Genes help determine everything from your hair color to your height.

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

Learn more about molecules and how they comprise the air all around us in this intro-to-earth-science worksheet.

Think toads and frogs are the same? Think again! Check out this breakdown of the differences between the two, complete with a quiz to check your new knowledge.

The periodic table of the elements is an important classification system of the most basic particles that make up our world!

Where do flower babies come from? Find the answers in this word search about plant reproduction!

Does your little gardener know about compost? Test their knowledge of this sensationally smelly earth science process!

Human anatomy may be complicated, but even more intricate is our DNA! Learn the basics of our body's building blocks with an informative sheet.