Word color association is just a fancy way to talk about the way we connect colors with words.

This experiment evaluates whether a person's eye color affects their ability to identify colors in low light.

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

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

This experiment investigates whether font choice affects peoplesâ ability to remember the information that they read.

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.

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

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

This project examines whether people's taste perception is influenced by what they see.

This experiment tests which gender is better at catching how a magician performs his tricks.

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

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Learn about our cognitive capacity of attention and to learn about factors that influence attention.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

This science fair project idea determines whether volunteers remember more information presented orally or visually or kinesthetically.

This interactive project invites science fair-goers to participate in examination and recording to demonstrate the importance of firsthand observation.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

Do dogs understand English? Kids will find out with one of our favorite dog science fair projects that tests how dogs process human language and other cues.

Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.

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

Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

Learn about how sugar fermentation and growing yeast in this easy science project! Yeast is a eukaryotic microbe that puts the fun in fungus!

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

Can you imagine a sky filled with bright, colorful bubbles? Make this whimsical scene come alive with bubble science!

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