Make sourdough bread...and learn some colonial history and modern science in the process!

This science project has students study the idea of human beauty.

Learn more about consumer preferences, product availability and pricing. Search ebay listings typing keywords of your choice. Interpret statistical analysis

Teenagers across the country are getting involved in the issues they care about, and your child shouldn't be the exception to the rule.

This science project allows students to study the psychology of happiness.

In this science fair project, students evaluate the alleged pain-relieving properties of amber.

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

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

This science fair project idea explores whether dogs do look like their owners.

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

This science fair project idea studies past and current fads and trends.

This science fair project idea investigates the relationship between memory and age.

This science fair project idea explores whether the color of surroundings affects human mood.

This science fair project idea examines whether boys and girls differ in reflexes.

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

This science fair experiment examines the relationship between gender, age, and smiling.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.

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

Do lefties just write different or are their brains different? This science project has students explore what it means to be left handed.

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

This science fair project idea tests the efficiency of short term memory.

This science fair project idea explores whether certain physical and mental traits run in the family.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

This science fair project idea studies the differences in gender perception between people.

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

This science fair project idea explores whether color affects a person's emotional state.

This science fair project idea examines whether people can decode scrambled messages.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.