Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.

Science fair project that examines the effects of soap on the surface tension of water. How does soap affect the surface tension of water?

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

This science fair project idea creates a sedimentary rock and to investigate what takes place during the rock cycle.

Science fair project that determines whether wireless networks damage living plants. Are WiFi radiation hazardous to your health?

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

This science fair project studies whether DSLR and Point-and-Shoot cameras work the same way under all conditions.

Research Earthship buildings. Draft a unique architectural design that repurposes used, discarded radial tires. Build scale model of structure.

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 if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

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

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

In this science fair experiment, kids will use the acid test to discover how to tell one mineral from another.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

This middle school science fair project evaluates test subjectsâ ability to determine what a person is feeling by reading their facial microexpressions.

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

This classic children's game-connecting two cups with a string-demonstrates sound's ability to travel through air vs through a solid.

Learn all about balance and motion as your child designs a corn maze!

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

Determine how wind speed affects the stability of a kite and the ease of getting it into the air.

Test out various brands of permanent markers to see which one is least water soluble.

Determine how we can separate the components of a solution

Find out which type of sponge holds the most water.

This science fair project evaluates the suggestibility of males versus females in copying the actions of those around them.

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Create a DIY Electromagnet! Using a 9v battery to create an electrical field around a nail, students explore electromagnetism in this cool science project idea.

Examine the impact of insecticides on plant growth.

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.