Click on a science project in the set below to see more info.
Pareidolia: People Hear What They Want to HearView Project
Do people only "hear" what they want to hear? Explore pareidolia and psychoacoustics with this easy science fair project that pits melody against white noise.
Sound Localization: Judging Sound DirectionView Project
How good are humans at sound localization? Kids can try this cool science fair project idea to see how good their friends are at judging sound direction.
Caffeine and Heart Rate: What Is the Effect of Caffeine on Heart Rate?View Project
Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.
High Frequency Hearing TestView Project
Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.
Exercise and MemoryView Project
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.
Retinal Blind SpotsView Project
The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.
The set is continued below.
Who Is More Likely To Be a “Super Taster”?View Project
This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.
Hair OlympicsView Project
Determine the growth rates of different types of human hair. Ask volunteers to not cut their hair until the end of experiment. Measure hair length.
Fingerprint Analysis: A Family Case StudyView Project
Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!
Seeing Different Images in Optical Illusions! Is It a Boy or Girl Thing?View Project
The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.