This science fair project idea discovers the practical applications for the structural design of a snail shell.

This fun science fair project idea explains what a circadian rhythm is and explores the types of biological activities that follow a 24 hour cycle in mammals.

This science fair project teaches students the differences between fruits and vegetables.

In this science fair project on the relationship between distance and time, kids explore the behavior of gravitational acceleration through direct observation.

Check out this fun science fair project idea to determine if the size of a particle affect the rate or speed of a chemical reaction.

This science fair project outlines the uses of gold and explores the monetary value of gold.

The goal of this project is to create an exciting topographical map out of dough.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

In this cool psychology experiment, study how companies air commercials to strategically advertise to viewers who will buy their products.

This science project teaches students to classify different shapes of leaves.

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

Saturn is the ringed planet in our solar system, a gas giant with rings made of ice and dust. Let's make a cool scale model with an old CD and some glitter!

Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

This science project teaches students about organic farming and the benefits and disadvantages of commercial plant food.

This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.

This middle school project examines the strength of horizontal versus vertical pointing eggshells.

This experiment evaluates how much influence an enticing package has on childrensâ willingness to try a new snack.

How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.

This experiment investigates whether left-handed test subjects have better memories than right-handed participants.

This science fair project idea demonstrates that light travels in straight lines and experiments with reflecting light.

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

This science fair project idea investigates food preference of birds.

In this fun experiment, learn about brand awareness and the influence of media on children by testing logo recognition in different age groups.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

This science research project challenges students to think of more effective lobster farming methods.

Learn about the greenhouse effect- and get great science fair experiment ideas. Read more.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

Time to look at our faces! Are they symmetrical or asymmetrical? Find out in this science fair project idea.

This science project challenges high school students to study the linguistic evolution of text messaging.