This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

This science fair project idea investigates whether rocks containing geodes can be determined from the outside.

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

This science fair project investigates why the number of visible stars changes from place to place.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

This science fair project idea explores discover whether mixing solutions of equal distances from neutral pH (7) will create a solution close to pH 7.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

This social science experiment assesses whether the timing of peak mental performance shifts from afternoon to morning as we age.

Aquariums are usually reserved for fish, but this aquarium will contain creatures from your child's imagination!

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!