The , used for undergraduate admissions by many American colleges and universities, requires a general admissions essay, in addition to any supplemental admissions essays required by member institutions. The Common Application offers students six admissions essay prompts from which to choose. All of the essays – and even the way you put things in order throughout the application – should be directed towards getting one "big idea", a personal thesis that will be remembered after the entire package is read. According to , the Common Application essay is intended as a chance to describe "things that are unique, interesting and informative about yourself".
Application essay american university - Online Writing Lab :