Science Activities and Games
Science activities to help show your child the fun side of learning! From easy science activities to more advanced science experiments, we've got you covered! Use the selector on the right to narrow your search by grade.
Adding Colors: An Optical Experiment
What happens when colored beams of light mix? You might be surprised.
Decode This! Outta-Sight Ink
Secret messages with little more than lemon juice? That's right! With this activity, make invisible ink appear, while you reveal to your child some chemistry so cool it should be confidential.
Moving Mountains: Teach Your Kids the Building Basics
How did ancient builders build? Show your kid the amazing mechanics behind building basics.
Build Mini Ice Sculptures!
Get ready for a cool activity! Have your child build an ice sculpture that's so fast, fun, and messy that your child may not even realize he's learning a lot about science.
Make Homemade Soap
Teach your tween self-sufficiency by showing her how to create her own homemade products... at home! Take your first plunge into handcrafting with this neat and tidy soap recipe.
Build a Family Emergency Plan
No one likes to think about the threat of impending emergencies, much less sprinting out the door to equip the house for every eventuality. However, enlisting the cooperation of your teenager to help prepare your household is the perfect way to get set, fast.
Make a Sub in Your Tub!
Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.
Use Shapes in an Unexpected Way
Your second grader knows by now that people come in all shapes. She just doesn't know the names of those shapes yet. This simple activity will help her think of people in a whole new way. And she'll get in some number practice in the process!
Experiment with Balloon Science!
Whether your child loves science or just likes to be impressed, this activity will have her begging to learn how it's done. Tell your child that you're going to blow up a balloon without using your mouth. And with a little bit of yeast, you won't have to use magic to make that statement come true.
Make Crystal Lollipops!
Chemistry isn't just incredible ... sometimes its edible! These crystal lollipops are a delicious introduction to chemistry concepts. Teach your child about saturation, evaporation, and crystallization with a simple kitchen concoction that will leave them hungry for more chemistry.

