Learn about the field of psychophysics and to learn about "Just Noticeable Differences."

Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA

This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.

This science fair project idea determines if material and tensile strength of different types of skateboard wheels affects the velocity of the skateboarder.