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STEAM Activities


Time to Scrub

Sharing is great, but not when it comes to germs! It is very important to wash your hands properly to prevent the spread of germs and diseases. Learn more about those tiny microbes with a couple of simple activities.


Pennies in Your Pocket

Pennies may not be worth very much, but these small coins possess lots of interesting chemistry. If you’ve got a few cents on hand, we can discover more about them.


Special Shapes

Ever heard of an icosahedron? How about an octahedron? No? Then allow us to introduce you to the amazing mathematical shapes known as Platonic solids. 


Discover some of the interesting designs and patterns found within your very own fingerprints. Each print is unique. They are a small part of what makes you one of a kind! 



Let’s see how many shapes you can recognize by testing your skills on our special scavenger hunt. Shapes are all around us. Take a closer look and see what you can find.


Straighten Up

Has anyone ever told you to stand or sit up straight? Have you noticed how much better you feel when you do? Check your posture with this simple activity, and learn how straightening up is good for your health.


Meet the Octopus

Would you like to shake hands with an octopus? If you could, which of its eight long arms, or tentacles, would you choose? There’s so much to learn about these amazing creatures. Let’s get started! 


Playing with Fractions

Fractions are just smaller parts of a whole, like a slice of pizza or a bite of a cookie. Give this activity a try using toys or other objects you have on hand.


Gallon Man

If you’ve ever followed a recipe, you know it’s important to measure correctly so the recipe turns out the way it's supposed to. But measurements can be confusing. Have no fear, Gallon Man is here! He’ll show you how all of those liquid measurements equate to each other. 


Building Challenges

Put your engineering skills to the test with these building challenges of famous landmarks from around the world! Read about the landmarks as you attempt to recreate them. All you need for these activities are any building blocks you may have at home! Using the image as a reference, see if you can recreate these icons with your building blocks!


Animal Building Challenges

Construct animals with building blocks at home. Learn more about these animals in our databases World Book and Explora.


Construction Toy Activities

You can build lots of cool things with stuff you probably have at home. Collect your favorite construction toys: pipe cleaners, straws, dominoes, etc., then use our prompts to create and construct!


Tinker Toys

Save cardboard tubes from empty rolls of toilet paper and paper towels, then construct amazing architectural structures and engineering marvels. We’ll show you how!


Stacking Cups Challenge Cards

Grab some plastic cups and use these challenge cards to see how fast or how tall you can stack them. Get ready, then get to stacking!


House of Cards

Using your engineering skills and a deck of cards, see what kinds of amazing structures you can build. Test your problem solving skills and try out different designs.


Snack Bridges

Put your engineering skills to test and see if you can construct a sturdy bridge using only a few favorite snack foods.


Paper Chain Challenge

Let's learn how to make a paper chain, and then put those skills to the test! Timing and technique are important, but so is a creative eye.


Craft Stick Bracelet

Wood is a very strong material, but you can bend it and shape it into a beautiful bracelet of your very own. You just need to know a few facts plus some simple tricks to get the job done.


Straw Rockets

Design and construct a rocket using paper and a straw. Test out your design, then modify it to improve your initial design.


Flying Paper Clips

Experiment with the invisible force of magnetism using a paper clip, a piece of string, a bit of tape, and a magnet. Amaze your friends when you make a paper clip fly!


Static Electricity Butterfly

If you’ve ever pulled a cap off your head and noticed your hair sticking out in all directions, then you’ve experienced static electricity. Let’s make a very special butterfly and discover more about this mildly shocking form of electricity! 


Sound Sandwich

Did you know that you can make a musical instrument with just craft sticks, rubber bands, and straws? Follow these simple instructions adapted from San Francisco’s Exploratorium and you’ll be making music in no time! 


Spot the Mammals

Can you guess which animals are mammals? Having trouble guessing? Check out our databases World Book and Explora to learn more about each animal and see if you are right!


Bird Feeder

Make your own bird feeder to attract birds to your yard, then see if you can identify the different species that come to snack and visit!


Celery Science

Are you a celery fan? Do you have some in your kitchen right now? If so, grab a few stalks and see what this crunchy, stringy veggie can teach us about the movement of water through plants.


Garbage Gardening

Did you know that you can grow plants from kitchen scraps? Save the scraps from your next meal prep (root vegetables and fruit seeds work well) and start an indoor garden project!


Bean Babies

Have you ever wondered what might be hiding inside that bag of dried beans in your pantry? Let's take a peek and see what we can find there.


Square Foot Science

Measure one square foot of land and see what natural wonders you can find within that small space. Be observant; there’s lots to discover! 


Nature Walk Activity Sheet

Ready to get out and breath some fresh air? Explore your own backyard or neighborhood park with the help of this great activity sheet. Record what you find and then check out a few resources for further investigation.


Blowing in the Wind

The wind can cool things down or heat things up. It can make wind chimes ring and mobiles twirl. Do you know what makes the wind blow? How can you observe the wind when you can’t see it? Learn more with this simple experiment.


Water Cycle in a Bag

Water is important for all living things. Have you ever wondered where water comes from and where it goes? Learn all about it by making your very own water cycle in a bag!



Take a break outdoors and watch the clouds float by. Learn how clouds are formed and try to identify the different types.


Optical Illusions  

Your eyes can play tricks on you, so don’t believe everything you see! Explore the world of optical illusions and learn how they work.


Rock Candy

Have you ever tasted rock candy? It’s made out of sugar, not rocks! Try making some at home, and learn a bit of chemistry while you’re making a tasty treat.


Ice Cream in a Bag

Making homemade ice cream is super easy, and the results are delicious. Let’s mix up a batch and learn about some of the chemistry involved in turning cream into ice cream.


Invisible Ink

Calling all secret agents! Learn how to mix up some special ink to keep all of your secret spy messages hidden from non-spy eyes. 


Saline Solution Slime

Want to make something cool, slippery oozy and maybe just a little bit gross? Then check out some fascinating resources on slime. We've even included one of our favorite recipes to get you started.


Sink or Float

Let’s learn why some objects can float on top of the water while others sink like... well, like a rock! See if you can predict what will sink and what will float by testing a few things out for yourself.


Bubble Science 

Do you like to blow bubbles? It’s lots of fun when the weather is nice. Learn all about the science of bubbles, and try out some recipes for your very own bubble liquid.


Soap vs. Pepper 

Are you afraid of soap, or do you enjoy relaxing in a warm, soapy bath or shower? Do you think that black pepper is afraid of soap? Let’s experiment and find out!


Math Challenge

Practice your math skills with these math challenges. Can you figure out what numbers the images represent? Looking for more math fun? Check out our new database TumbleMath.


Math Challenge: Take a Walk

Practice your math skills on you next outdoor walk. Count how many of these items you can see on each street. Challenge yourself to see if you can figure out the mode, mean, and median.


Spot the Prime Numbers

Can you guess which numbers are the prime numbers? Having trouble guessing? Check out our databases World Book and Explora to learn more about prime numbers and see if you were right.


Learn About Algorithms

In this activity kids will learn about what algorithms are, what they look like in real life, and how they are used by computer scientist to tell computers what to do. These concepts are reinforced by an activity in which kids, using only four directions, will guide a bunny through a map to a carrot.


Build Your Own Algorithm

Let’s learn about algorithms! Algorithms are what computer scientists write to make computers do tasks. In this activity you will write your own algorithm to make a pizza! Includes printable pizza ingredients!


Fun with Tangrams

A tangram is a Chinese puzzle made by cutting a square into five triangles, a square, and a rhomboid. These shapes can be combined into many different figures. Print and color the tangram in this activity and start making fun figures! 




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