Class and academic writing

Academic writing and class go hand in hand. Class very often determines if one can write well academically because prepatory schools very often teach classical writing versus urban schools who teach more practice oriented writing e.g. technical writing. Prepatory schools are often private thus they require the family to have money and/or privelege to get into private school. Public schools have a limited budget and thus must pour money into other things versus what's really needed like writing or academics or textbooks. In that respect, academic writing is classed according to what kind of school you could afford to attend.