In this science fair project, students create their own miniature salt flats at home.
This science fair project explains the process of how the lungs expand and contract with the help of the diaphragm.
Demonstrate how to tell the age of an egg without having to crack it open.
This science fair project idea creates an air pressure differential and explores various differentials using varying materials.
This science fair project idea examines whether music has an effect on a person's ability to complete a simple task that requires concentration.
Here's a cool and fun science fair project idea for middle school students on the working of a filter and experimenting with filters to send secret messages.
Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.
This experiment evaluates whether motivational music can improve athletic performance.
The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.
Do the human eyes see better or worse at night? What color light helps or hinders night vision? Do this free science fair project and explore these questions.