The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

Find out which kind of bubble wrap fares best when put in impact.

This science fair project idea explores which kinds of earplugs are the most effective.

This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

Use an Elihu Thomson apparatus, also known as a ring launcher, to learn about electromagnetism concepts and the properties of various metals.

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

This middle school project examines the strength of horizontal versus vertical pointing eggshells.

Find out which type of sponge holds the most water.

Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.

Can you stain teeth with tea, coffee, or coke? Explore how in this science fair project idea.

This science fair project idea determines whether land or water warms more quickly and investigates how solar radiation increases the temperature of surfaces.

Explore the electrical energy present in energy drinks.

Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

This science fair project idea determines what household items are good conductors of electricity.

This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.

This crafty activity provides a hands-on way for your child to illustrate how the trees look during each season of the year.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Will male or female hair grow faster? Find out in this science fair project idea!