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

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.

People have favorite flavors, but what about ants? Which ant food is the most popular?

Free science fair project idea that examines cheating in school-age children. Project involves a task in which children are tested on various tasks.

Science fair project that measures the relative times it takes a plastic bag and a biodegradable plastic bag to decompose.

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

Boys might wrinkle their noses at the thought of gardening, but we guarantee they'll like this activity! Make a recycled terrarium full of bug-eating plants.

Science fair project that determines how UV radiation emitted by the sun varies depending on the time of day, using a handheld UV detector

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

The objective this science fair project is to determine whether a bigger bag will allow a homemade hot air balloon to fly higher than smaller bag.

The purpose of this science fair project is to investigate whether we can simulate how craters are formed and predict their size and shape.

Check out this cool science fair project idea to explore the relationship between pulse rate and blood pressure in healthy people.

Science fair project that examines various techniques for removing wrinkles from polyester garments to understand why polyester garments become wrinkled.

This project is a vivid, concrete introduction to the basic but important idea that plants need sunlight and water to grow.

This science fair project idea explores how water and ice can change the form of rocks.

This science fair project idea shows how a vibrating object transfers energy to whatever it touches.

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Multiple-choice test questions can be confusing. Here's a toolbox of tricks and strategies to help your teen become a multiple-choice master.

This science fair project investigates which of two learning modes most commonly used in school, visual and auditory, is better for information retention.

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

Science fair project which helps you determine your latitude by using an astrolabe, which measures the angle between the North Star and the horizon.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

Science fair project that examines search engine optimization, internet search trends using a statistical study of searched keywords.

Learn how to convert gravitational potential energy into mechanical energy in this fun science fair project idea.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

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.