Determine how the human brain classifies superimposed sound waves: by differences in frequency or by differences in wave interference.
[E]
Find out if heart rate is increased or decreased with higher or lower pitches of sound.
[P]
How Does Noise Pollution Affect the Concentration Levels of Teens?
[E]
The effect of digital noise on the recognition of pictures
[P]
The effects of a person’s language and handedness (left or right) on his/her perception of sound.
[P]
Test if church services decibel levels are damaging to the human ear.
[E]
Use an audiometer to screen hearing in children before and after listening to music.
[P]
What Makes Particular Sounds Irritating?
[E]
Determine if certain words are more easily identifiable through lip reading than others.
[E]
Which is the most effective learning stimuli for hamsters - sight, sound, touch, or smell?
[E]
Will students find the same pitches of sound different in volume or pleasantness?
[P]
Does the amount of sleep a student gets affect how distracted they will be by sounds when taking a test of attention?
[P]
Music in Psychology Science Fair Projects