Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Kids learn about the Earth's solid and atmospheric layers, then label the diagram with the correct terms in this fifth grade Earth science worksheet.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

"The hip bone is connected to the...?" Sing the song perfectly with the help of this worksheet on the skeletal system!

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

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

Find out all about the different parts of the eyes and how they work together to make vision possible.

Get a brief history of the atom with this introductory page for young physicists!

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Did you know that light could bounce? Set up a light obstacle course with a few mirrors and watch light bounce around your room.

Increase your child's vocabulary and knowledge of the scientific world around him with a single sheet!

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

Use this blank periodic table to work on your memorization of the table for your next quiz!

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

Kids love squids! This simple squid diagram will help your 5th grader memorize the squid anatomy.

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

Test your knowledge of the periodic table of the elements with this quiz page!

Children get an introduction to plate tectonics in this geology worksheet.

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

There's not much in the animal kingdom more interesting than tentacles with suckers! Learn about octopus anatomy with this worksheet.

Ever try to see a scorpion up close but were too scared? Get closer than ever with this scorpion anatomy worksheet. Fill in the body parts from the word bank.

Don't be crabby! This worksheets introduces your child to a fascinating crustacean. Fill in the anatomy of a crab using the numbers in the word bank.

Did you know our sense of smell is also called "olfactory"? Learn about the structure and function of the nose with this human anatomy sheet.

How does our sense of taste function? Introduce your child to the anatomy of our tongue with this diagram and info sheet.

Test your students' knowledge and memory of periodic table elements with this crossword puzzle.

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

Try out this simple worksheet diagramming the anatomy of a shrimp. Big words, small sea creature.

Learn about the animal kingdom with this centipede anatomy worksheet. Fun fact: Centipedes have either 15 or 17 pairs of legs, but never 16!