Studies have been done that prove students who wear uniforms score higher on standardized tests than those who wear whatever they want to school. This is because fashion in a teens mind is a huge distraction, not to mention all the worries and stress that come with it, and when you take all that way and make everyone look the same, students aren't as concerned with what they look like compared to other people. When everyone is wearing the same thing, nobody can make fun of you without dissing themselves in the process. Because kids who wear uniforms don't have to worry about what people are saying about their outfit, they can focus more on their studies and schoolwork.