Science Fair Project ideas for HIGH SCHOOL sudents?

Question

I have an idea but i am unsure,
my ideas is DOES MUSIC AFFECT YOUR HEART RATE? if you feel this is no good i am open for suggestions. thank you.

Answer 1

It sounds rather general;-} maybe you want to be specific.
For instance, compare heart rates with different music type:
e.g. rap, hard rock, classical, soft melody, etc.
You'd need equipment to play music, earphones, etc.
& a simple way to measure heart-rate electronically.
You could try this with volunteers & chart the results.