3rd - 7th Grade Life Science Worksheets : Page 4

Do you know what DNA is? Steve the savvy scientist has the answers! Join this wacky scientist as he explains the basics behind our DNA and our genes.

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

Learn about the many different biomes the Earth is home to in this life science worksheet, which holds the answers to some simple life science questions.

Ever wonder how the human body functions? Enjoy this great info sheet all about the human heart, one of our most important organs.

This Awesome Anatomy coloring page is all about the human eye, and makes a handy study tool as well!

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.

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.

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

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

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

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

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

Children hone their powers of observation using this worksheet template.

Take a peek inside the human eye with this eye-catching worksheet! See a simple eye diagram and learn vocabulary words that will help your kid understand sight.

What makes for healthy lungs? Kids can use the labeled diagram of the human lung's different components to complete the word scramble at the bottom of the page.

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

What's the animal that swims upstream? Help your child figure this out with this cold-blooded animal crossword puzzle worksheet.

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

Cut out and complete this trophic level pyramid template!

Go from a butterfly beginner to an expert with this worksheet, full of pretty butterflies and tons of information about where butterflies live.l

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

Animal lovers can learn about sea creatures like sharks, tortoises and seahorses with this ocean habitat activity page, full of fun facts and a word search.

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

Color this Awesome Anatomy coloring page that focuses on how the ears work to hear sound.

Read up on the digestive system with this page, which follows your food from start to finish.

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

Learn more about the skin (and the science behind pimples -- ew!) in this printable life science diagram.

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.

The food chain is an important life science concept for fouth graders. This game makes it fun to learn!

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