High school Science Fair!?

Question

okay, i need a science fair project that is not as lame and stupid as a volcano, but something that helps people and actually matters, for instance someone one time did a survey to see if doing a sudoku before a test will make you concentrate harder

i want to do something like that, but i was wondering if you thought this was a good idea: testing if skin tone affected the raise in a persons body heat or if certain areas of the tounge were more keen to certain tastes

i know i know, their lame that's why I need you to make some suggestions for a science fair project that would have meaning

THANKS!!

Answer 1

I think the tongue thing has already been done and proven because I did an experiment like that in girl scouts when I was 8, but what might be cool to see is how caffeine affects test performance or (and this is what my friend was going to do last year) is to see how different amounts of caffeine affect reaction time if they do at all.  I don't know if either of these will help you but good luck!

Answer 2

your ideas sound pretty cool. I wish my school had a science fair.

anyway, i don't really know any,but the skin tone thing sounds good

Answer 3

how bout a way to creat energy or something that is like a miny generator to get people to use something besides gas

Answer 4

I'd make something electronic, like a motor or a radio transmitter and receiver.  Like a mores code thing.

Good luck though.

Answer 5

- Electricity - (did this in 6th grade), made it to the fair and won 3rd place. (take different types of wire ie: lengths, width, size) and hook on end to a battery and the other to a light bulb. See which wires makes the buld light up faster.

- Filteration - (did in 3rd grade) Created a new (homemade) water and/or air filtration system (homemade) for water and another for diesel exhaust. It was very impressive.

Thanks : ) Good luck!!!

Answer 6

heh..try the solar system...?? it might be good oh how about solar powered stuff or or how eating too much carrots can turn your skin orange..

Answer 7

Try working on Oxidation. You know, an example; french fries left out over night while some of the other ones were put in a paper bag to stay fresh. That is an example, I got an A+ on that one!