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

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

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

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

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

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!

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?

Kids conduct a simple birdseed experiment to figure out what kinds of birds live nearby in this fun science activity.

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

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

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.

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

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.

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

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

In this project children practice the scientific method while playing with puffy paint.

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

Determine whether the application of Febreeze will lower the bacterial count.

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

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

Determine how good we are at direct and indirect observation.

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

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

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

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.

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