Study emulsifiers and learn how they are used in food science, medicine, soaps and cosmetics. Identify which materials are created using an emulsifier.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!

Make water and clay play a little more scientific with this hands-on experiment that teaches displacement and shows how an object's shape affects its buoyancy.

Make homemade lemonade in a baggie with your preschooler with this fun and easy recipe.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Here's a science activity to help your child investigate how seeds are designed to travel.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

Here's an easy experiment that lets your first grader practice the scientific method, while watching a caterpillar eat.

Multiple-choice test questions can be confusing. Here's a toolbox of tricks and strategies to help your teen become a multiple-choice master.

Cherries usually burst with flavor, but in this science experiment they burst with osmotic pressure. This science activity will blow your curious kid's mind!

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

Check out this science project idea that will have your kid investigate how dots (also known as pixels) are used to create digital photographs.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.

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?