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.

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

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?

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

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

Determine how good we are at direct and indirect observation.

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

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.

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

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

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

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

Study the physical and chemical changes that make hair curl or straighten. Study ingredients, function of chemicals like thioglycolic acid.

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.

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