The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

The objective of this science fair project is to determine whether planaria reproduce asexually by regeneration.

This science fair project idea explores whether white light can be separated into different colors.

This science experiment has students test whether a snail moves faster on concrete or dirt.

This science fair project idea provides evidence that air is everywhere and takes up space.

This science fair project idea determines the most effective method of preserving food.

This science fair project examines how tsunamis travel by simulating a tsunami moving around an island. You will generate a pretend tsunami in a swimming pool.

This science fair project idea tests for the existence of an ability known as remote viewing.

Does "short circuit" mean that electricity takes a short course? This science experiment provides steps to help you get to the bottom of this science mystery.

Science fair project that determines which foods and drinks contain the highest amount of glucose.

This science fair project collects information on the Internet about yourself and others.

Science fair project that uses distillation to convert salt water into fresh water.

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.

Check out this cool science fair project on identifying rocks and minerals for kids.

This science fair project idea demonstrates how our fingers prune when in water.

Crayons aren't just good for creating colorful masterpieces -- they're also great for science!

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

This science project researches the correlation between barometric pressure and wind velocity.

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

Science fair project that designs a video game that requires players to use relevant skills.

In this science fair project, students create their own miniature salt flats at home.

This science fair project idea studies how talking on a cell phone affect driving?

In this science fair project, young children notice and track changes in trees throughout the year.

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

This science project challenges students to study the salt content in tap water and learn about electrochemistry.

Science fair project that examines the biodiversity of ant populations in various locations.

This science fair project idea raises awareness of a real ecological issue.

This science fair project idea explores whether talking to a plant will help it grow.

The objective of this science project is to determine the length of time for different seeds to germinate.