Find out whether people within a family tend to have matching fingerprints.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

This science fair project idea explores discover whether mixing solutions of equal distances from neutral pH (7) will create a solution close to pH 7.

This science fair project explores discover whether the acidity of sour candy is comparable to that of battery acid.

This experiment will explore whether fractals really repeat themselves infinitely.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

Help your child celebrate the summer and the sun by making a sandy seascape.

Find out whether a longer airplane will fly farther or a wider paper airplane.

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

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

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

Examine spreadsheet functions and design a new way to utilize spreadsheets. Analyze a spreadsheet program to familiarize yourself with its capabilities.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.

Demonstrate the relationship between mass, volume and density. Measure displaced water, and weigh object to calculate mass and density.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

What's cooler than an explosion? Not much! This simple science experiment lets kids build their own pop rocket. So put on your safety goggles and let her rip.

The goal of this science fair project is to assess the acidity levels of common food and household products using pH test strips.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

The objective of this science fair project is to study the photosynthesis process and demonstrate the important role that leaves play in the process.

This experiment will explore how manipulating a graph of historical information might reveal new information about data.

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

The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.

Show your child how to concoct a simple duo of household ingredients that changes color as acids and bases are added!

Explore convex and concave objects and how they reflect light.

This science fair project idea studies which kind of rock (sedimentary, igneous, or metamorphic) is most damaged by frozen water.

In this science project, young children observe, record, and create collections of colors in their world and increase their powers of observation.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.