How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

Here's a pressed leaf card project that puts science and writing together for your second grader.

This activity allows your kindergartener to translate what they observe into a beautiful poem.

This science fair project idea explores whether people have an innate feel for the passing of time from a few seconds to 20 minutes.

This science fair project idea explores the different properties & interactions of sugar molecules.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

What do ants eat? Kids find out by observing a colony of ants in this cool zoology science fair project for 4th grade.

Determine if left-handed people have faster response times.

This basketball project explores the best way to make the perfect shot every time.

Science fair project that explains and demonstrates the parallax principle.

This science fair project idea demonstrates that plants give off water.

In this experiment a spectrometer is used to analyze the light emitted by burning ion solutions.

It's the day before the test, and you still have a ton to memorize! Sound familiar? Test memorizing techniques to help yourself out next time.

This science fair project idea examines whether adding gelatin causes a solid to have a higher melting point and/or melt slower.

This experiment uses a voice recorder to monitor the progression of a message in the telephone game as it deviates from the original.

Learn about the factors that influence group conformity.

Science fair project that examines how cell membranes allow the inward and outward flow of materials as demonstrated by eggs.

Try this arts and crafts activity with your preschooler: make bread from yeast dough to teach her about the science behind bread baking.

This science project teaches students the relationship between compost and plant growth. Students conduct an experiment with different types of compost.

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

The purpose of this science fair project is to learn which substance best preserves apples. Learn about enzyme interactions in fruit and scientific processes.

The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.

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

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.