This exploration of different types of energy will help young minds appreciate and observe thermal, kinetic, mechanical, and other forms of energy.

Here's a fun science experiment that's refreshingly tasty too! Turn regular water into a tasty treat perfect for consuming on a hot day.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Show your child that the simplest ingredients (salt and water) can be used to illustrate the concept of density!

Here's one way to recycle: turn a tuna can into a mini barbecue and teach your child the power of resourcefulness!

Making your own glass cleaner is easy, effective and inexpensive!

A homemade lava lamp gives any room a retro flair. Find out how to make a homemade lava lamp, and learn some science too, with this educational activity.

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.

Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.

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

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Illustrate the idea of light refraction with this exciting and mystifying experiment.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

An home science experiment for older students that teaches about the science behind heat.

Explore the scientific concept of capacity by seeing how many pennies you boat can hold before it sinks!

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

This science fair project idea explores whether talking to a plant will help it grow.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

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

Before digital cameras, before Polaroids, there was the original pinhole camera. Build a pinhole camera and see what true vintage photography looks like!

For this science fair project, kids will learn how to make a lemon battery. They can conduct this classic experiment using readily available materials.

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.