text: Therefore, summer projects should be constructed by teachers because teachers have the most experience with education, teachers are able to set summer assignments at an appropriate difficulty, and teachers know what information will be the most important to retain for future years of schooling.In this article i am against the value of using technology to read students emotinal expressions , because most people hate being reminded that they are mad. When looking at a person u can tell if they mad sad or really down , and for technology to do that there is no reason we should have a computer knowing were mad, happy ,or anger .