My projects name is Tracking bacteria. It is about finding the dirtiest places at school and at my house. My hypothesis is that the front door handle at school would be dirtiest because everyone in the morning comes in and strangers and other people touch that door alot. My method was I would take samples of bacteria from my test places 5 at school and 5 at my house. My conclusions were that my hypothesis was wrong and the dirtiest place of all the places I took samples from was the computer at school.