The objective of this science fair project is to explore whether superabsorbent polymer or hyrdrogel crystals have the best waterabsorbency.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

This project explores whether similar type movie scenes are accompanied by music with similar characteristics.

Create an organic plastic product using vinegar and cream. Track decomposition over course of several weeks. Compare decomposition with traditional plastics.

Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.

Evaluate the efficacy of different pain management techniques.

Evaluate if people are more influenced by video or audio advertising.

Learn how milk freezes into ice cream. Does the fat content affect how quickly the milk freezes? What is salt's role in the freezing process?

This experiment investigates whether there are certain sounds that affect men and women differently

In this project, waves of vibrations are experimented with using water in glasses.

Investigate which substances are most effective at removing salt from water.

This science fair project idea determines if pancreatic lipase can break down lipids on its own or does it require the assistance of digestive bile salt.

This science fair project compares the abilities of men and women to understand subtle communication through body language.

In this science fair project, students investigate how different colors influence appetite.

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

This science fair project idea determines which brand of batteries have the longest life.

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

This science fair project idea determines whether the older population prefers darker, duller colors rather than bright and lush colors.

This science fair project idea discovers new ways to use recycled materials and encourages new architectural design ideas.

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

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

This science fair project idea compares the cuteness reaction between genders.

In this science fair project, students evaluate if astrological signs provide clues about people's personalities.

This science fair project idea explores whether it is easier to balance on a narrow ledge or on a rope.

The project determines which type of birds prefer which type of birdseed.

Research overview of architecural acoustics. Design and build a whispering wall from wood or plastic. Test which materials work best.

This science fair project idea discovers the mechanism of laminar flow and encourages technological progress based on this concept.

This science fair project idea deals with the qualities of shade on a sunny day.