This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.

Kids learn about Brownian motion, diffusion, and how temperature is a key factor affecting the rate of diffusion in this cool science project.

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

Research history of programming language. Design a new or improved programming language. Create a display that illustrates the features and improvements.

There are many benefits to bugs and insects. This science project shows how cockroaches, termites, and other critters benefit our planet.

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

Learn about the Atwood Machine and Newton's 2nd Law with a pulley and masses of different weights in this physics science project.

Look for correlation between pH values of commercial soaps and detergents and manufacturer claims about eye irritation hazards.

Understanding absorption means understanding why certain fibers and materials can absorb water! Kids will see absorption in action in this simple project.

This experiment will test whether people are better auditory or visual learners and if there is a link between gender and either of these learning types.

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

Discover whether different amounts of water added into a wine glass will produce a different pitch when their fingers are rubbed along the rim.

Dig into the physics of pool to explore some cool applied math and learn about what happens in an elastic collision of equal masses.

Science fair project which compares the rates of photosynthesis for various light sources. Which type of light will be best for photosynthesis and why?

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

In this microwave plant experiment, find out whether microwave radiation will affect radish seed germination. Will it help or hinder the plants' growth?

Your mission, if you choose to accept it, is to construct a parachute that will deliver an egg safely to the ground. Good luck!

The purpose of this science fair project is to learn which substance best preserves apples. Learn about enzyme interactions in fruit and scientific processes.

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

Science fair project that uses iodine vapors to develop latent fingerprints on a non-porous object.

Compare the amount of ozone in various locations with this science fair project that will have your kid create her own ozone strips!

Explore the concept of receptive fields and why different parts of our body have different levels of sensitivity.

This science fair project examines how carnivorous plants digest insects, and whether the plant can use nitrogen in the soil to compensate for lack of insects.

This experiment will explore if a randomly iterated algorithm will result in a pattern.

The goal of this science fair project is to attempt to build a perpetual motion machine and analyze the Laws of Thermodynamics.

Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.