4th and 5th Grade Life Science Worksheets : Page 2

Learn about the integumentary system, which is really just a fancy phrase for "skin", in this worksheet.

How does blood flow through the heart? This worksheet prompts kids to map how blood is pumped through this sophisticated organ.

What happens to our food after we swallow it? Chomp on some body science with this diagram of the digestive system.

Learners will use a word bank to label 15 parts of the human digestive system in this life sciences diagramming activity.

Budding botanists can master the different parts of a seed with this helpful diagram!

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

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

Learn more about the mysterious brain and how it works with this brain anatomy worksheet.

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.

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

There's a lot happening beneath the waves, including the ocean food web. Take a closer look with this colorful printable.

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

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.

This Awesome Anatomy coloring page shows how blood circulates through your body.

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

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.

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.

Studying human anatomy? Here is a great sheet that shows a diagram of all the muscle system. Your child will learn the scientific terms of the major muscles.

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

Studying the human body? Get to know your body inside and out with this muscle diagram.

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.

Humans have 32 teeth, including wisdom teeth, and this diagram has the names of all the other 28.

This skeletal system worksheet, featuring a funny diagram of a human skeleton, is just the thing kids need to master their skeletal system vocabulary.

Cranium, noodle, melon, noggin...the human skull has been called a lot of things over the years. Here are the proper names for each part.

Need to know all about the lungs? Study up with this comprehensive lung anatomy worksheet.

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

Sit down for a fun science lesson with Steve the savvy scientist as he teaches you all about dominant and recessive genes!

Budding biologists can learn all about human digestion with this information page, complete with a diagram of the digestive system.

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

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.