LiamKimball Posted February 17, 2019 Report Share Posted February 17, 2019 My proposal is to heat tea at five different temperatures and to measure the concentration of caffeine to see what the effect of temperature is on caffeine concentration. My teacher approved the project, but encourage me to change it not to involve tea because that apparently makes it a "second grade science fair project". Other than that, she didn't give me a whole lot of advice. Based on her advice, I'm assuming if I keep the project the way it is, I probably won't be able to score very high. I have seen several other posts on this forum with people who have the same, or very similar IA proposals, and some have wondered if it's too complicated. Should I keep my proposal the way it is, or change it somehow? If so, what sort of changes should I make? Reply Link to post Share on other sites More sharing options...
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