The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

This science fair project idea determines if family members can recognize one another using only the sense of smell.

This science fair project idea's objective is to understand the architecture and function of neurons and their key components.

This science fair project idea examines whether boys and girls differ in reflexes.

This science fair project idea explores the fastest average speed a human can talk.

Test the idea that people who wear glasses tend to be more educated. True or false?

Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.

Science fair project that determines how your mirror image differs from your actual image and how virtual images are constructed.

Can you win a staring contest? Would your performance be influenced by your eyesight? Find out in this science fair project idea!

Explore whether pianists have the tendency to type faster than non-pianists.

Determine if left-handed people have faster response times.

This science fair project evaluates which sense produces the fastest response time: hearing, touching, smelling or seeing.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

This science fair project idea studies whether eating a hearty breakfast before and exam will get them better test scores.

This science fair project idea experiments with spinning color wheels and optical illusions.

This science fair project idea discovers which parts of the body are more sensitive to touch than other parts of the body.

This science fair project idea investigates the difference in reaction times between boys and girls.

This science fair project determines which type of physical activity most improves memory.

In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!

This science fair project idea provide quantitative data about how well the use of ASL ( American Sign Language) works in communicating with babies.

What happens when colored beams of light mix? You might be surprised.

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!

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

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

The objective of this science fair project is to understand the effects of multitasking on the quality of work that is produced.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

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