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

Spring is on the way with flowers trumpeting the return of sunshine. Explore this diagram of the calla lily and color it in too!

Explore this diagram of the water hyacinth with your little one. She'll be learning the parts of a flower as she colors in this delighful picture.

If you're fascinated by bugs, check out this coloring page featuring the insect order Odonata, which consists of damselfies and dragonflies.

Too familiar with flies and mosquitoes? Learn about their insect order Diptera as your child colors this bug-lover's fun page.

Budding botanists can learn some new fun facts about chrysanthemums! Help your child read through this information page as she colors the flowers.

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.

Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.

Did you know that your tongue is one of the strongest muscles in your body? Tickle your learning taste buds with this worksheet all about your tongue.

Introduce the concept of photosynthesis to young learners with this coloring page and simple diagram.

Does your budding biologist know his plant parts? Get a great review of some important plant vocabulary with this info page.

What's better than coloring and learning at the same time? Here's a great informational sheet on koala bears that doubles as a coloring page!

Celebrate the fall season with this nature sketchbook, perfect for any lover of the outdoors!

All living things need a few basic things to survive. Can your little scientist name the things that a plant needs?

Who feels at home scaling a nice, big tree? This word search is a fun way for your little one to familiarize themselves with different tree-climbing animals.

Help your student become aware of everyday energy use with this fill-in-the-blank worksheet.

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

Celebrate the coming of spring and with a daffodil coloring page, complete with a diagram so your little blossom can learn the parts of a flower as she colors!

Sting your little insect enthusiast with some knowledge about the insect order Hymenoptera. He'll learn a fun fact as he colors this yellowjacket.

Meet the inhabitants of the arctic tundra with these delightful printable, which features a cast of caribou, arctic fox, arctic hare, and ermine finger puppets.

Learn about your sense of touch with this Awesome Anatomy page on the nervous system.

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.

How long does a butterfly live? Find out with this worksheet! Give your second grader a fun way to practice making graphs using given information.

Ever wonder why zebras have so many stripes? Find out with this fun worksheet all about the zebra!

Plants need to breathe and eat food (energy) just like us! Help your budding naturalist to learn about photosynthesis.

Did you know that trees have more parts than just the trunk, branches and leaves? Take a look on the inside of a tree with this fill-in-the-blank diagram!

Give your child a great coloring page full of fun flower facts! This one is about the iris flower and the butterfly.

Introduce your child to the animal kingdom's most famous anomaly, the platypus! Color and learn about the platypus with this great info sheet.