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

This project investigates whether chewing gum can help a majority of people with focus and concentration.

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

This play-activity causes young children to focus on and become more aware of their sense of hearing and the power of their ears.

This science fair project idea focuses on two classes of sugars monosaccharides (fructose) and disaccharides (sucrose or table sugar).

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

This science fair project idea focuses on the production of oxygen by plants during the photosynthesis process.

This science fair project idea focuses on the use a conductivity device to determine the ionic concentrations of hard water.

This science fair project focuses on the use of the enzyme amylase found in human saliva to break down starch into sugar.

This science fair project focuses on the use of a conductivity device that will determine if a substance dissolved in water can or cannot conduct electricity.

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

This science fair project idea determines effective strategies to help students stay awake and attentive.

Science fair project that demonstrates the process known as refraction, which allows glasses and contact lenses to help people with poor vision.

This experiment observes inattentional blindness and investigates whether certain age groups or genders are more likely to demonstrate this phenomenon.

This experiment evaluates if the temperature of the environment that you work in affects your ability to perform mental tasks.

Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.

Learn about magnifying glasses, concave lenses and inverted images by sending rays of light through a magnifying glass in this cool science fair project!

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

The objective of this science fair project is to determine whether drawing with the right side or the left side of your brain will produce a better picture.

Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

In this physics project, you'll learn how to find the maximum height of a projectile using some math and trigonometry.

Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.

This experiment will evaluate if the environments that people work in affect their speed and accuracy in performing mental tasks.

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 fun science fair project for 8th grade demonstrates what Kepler's 3rd law predicts about a planet's orbital period and its distance from the sun.

In this experiment two environments will be compared: a room with interior design that uses correct Feng Shui versus one with incorrect Feng Shui.

What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

This science fair project investigates why the number of visible stars changes from place to place.