Obviously when they give certain tests, the child must look down at their skin or remember their last name before they answer the questions. If they read a book and know the answer, it's up to them to forget it to remain true to their heritage. For the multiculturalists, it's important that hispanic kids know who Emiliano Zapata was but never learn who Thomas Jefferson was, black kids can know who Jesse Jackson is but they shouldn't know about any famous whites.