Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!

Learn with makes water molecules work with this fun and easy science activity!

Explore the chemistry of latex polymers with this outrageous, hilarious science activity.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

This easy aerodynamics activity is a simple way to introduce kids to the scientific method.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Engineers in training can get started with this simple wheel-and-axle construction activity.

Along with being an interesting science activity, dehydrated strawberries are also tasty â and healthy!

Here's an interesting activity that will enable your child to make his own magnifier out of a drop of water

Here's a fun activity that will introduce your fourth grader to the concept of frictionless motion by constructing a hovercraft.

This activity is a fun way to "go fishing" with your preschooler, while learning about the concepts of freezing and melting.

This is a fun way to introduce kids to the concept of volume, and give them a quick hands-on activity to boot.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Popsicles aren't just for the summertime, this activity takes cold and turns it into a creative and tasty science experiment.

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

Turn the common pastime of constructing paper airplanes into a lesson on the physics of aerodynamics and flight with this fun science activity.

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

If your fourth grader is obsessed with all things glow-in-the-dark, then here's an activity that will really light up her imagination!

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.