Showing Results for how when

Mmmm honey is delicious, but do you know how it's made? Take a dip into some sweet knowledge and find out the buzzy secrets behind honey.

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

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.

Did you know plants make their own food? Discover how with this fill-in-the-blank worksheet for third and fourth graders!

Learn about pearls, which seem like normal jewelry from a factory but are actually made from the mucus of mollusks!

Learners will discover a simple overview of the human muscle system in this introductory worksheet.

Did you know that one of the main ingredients of a perfect pearl is dust? Learn all about the bizarre process behind every pearl with this science worksheet.

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

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

Discover the connections between the sun, plants, and animals in this fifth-grade worksheet all about photosynthesis!

These clever birds harden and disguise themselves as tree branches when threatened. Learn more and do some coloring with this worksheet.

Are cats trying to talk to us when they purr? Discover the meaning behind the purr in this worksheet that explores the three main types of cat purrs.

Color in this diagram to see how a tree works and to better understand how many plants transport their "food".

These are the largest tortoises in the world, yet they are only two inches long when they hatch! That's one of the facts you can learn from this worksheet.

Hiccups interrupt us when we're talking and sometimes even get in the way of eating! Find out why we hiccup and discover some unusual ways to get rid of them.

Young botanists test their plant know-how with this quiz.

Discover how plants survive in the desert with this third-grade habitat worksheet!

See just how connected the ears, nose and throat are with this anatomy worksheet!

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

When we get embarrassed or anxious, and all of a sudden our cheeks get red! Why does our body do this? Find out what scientists think blushing is all about.

Use this heart anatomy sheet to learn all about your heart and how it works.

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

Learn all about the science of the movies and the basic concepts behind how they work.

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

This Awesome Anatomy page focuses on the heart and how it pumps blood to all parts of your body.

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

With this enlightening worksheet, kids will get a glimpse into how our brains' different parts function in surprising ways.