This experiment investigates whether the primacy effect is observed more frequently in specific populations of people.

This project determines how much the rebound rates of tennis balls change after ten games.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

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

This project explores whether music affects the growth and health of plants.

This science fair project idea explores discover whether there are any patterns or trends in the memories between different genders.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

Determine whether butterflies like to drink sugar water, salt water, or plain water.

This experiment will evaluate how texting and talking on cell phones influence reaction time.

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

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

The aim of this science fair project is to study the mathematical construct called magic squares and create a unique magic square puzzle.

What are the benefits of good posture? Kids will learn about the cognitive effects of good posture through conducting and observing a controlled experiment.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

The objective of this science project is to determine whether a sweet tooth is most likely an inherited trait or a learned behavior.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Determine which seeds are most likely to survive harsh winter conditions (low temperatures).

Science fair project that explores the variety of webs that spiders weave and collect specimens for identification.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

Tree rings can tell the age of the tree but also information about the world. This science experiment uses tree stumps to discover new facts.

Find out whether people within a family tend to have matching fingerprints.

This science fair project idea investigates the hardness property of minerals.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Science fair project that determines the correlation between wind direction and subsequent weather patterns.

Science fair project that examines the relationship between fluid flow rate, pressure, and resistance.

This science fair project idea determines the probability of a coin landing heads or tails.

The purpose of this science fair project is to build a basic radio.