Written corrective feedback in second language acquisition and writing studies

Written corrective feedback , referred to hereafter as ‘written CF’ and also known as ‘grammar correction’ or ‘error correction’, has been a controversial topic in second language studies over the past fifteen years. Inspired by John Truscott's thought-provoking 1996 essay in Language Learning , many different researchers have undertaken new programs of investigation, while others have engaged in scholarly synthesis and argumentation around the topic.