“…These views confirm what Barnawi (2010), Hattie and Timperly (2007), and stated regarding the potential of CF in writing. Further, the findings were supported by those of the previous studies (Bitchener, 2008;Chandler, 2003;Diab, 2011;Lopez-Serrano et al, 2010;Rassaei, 2013;Shintani & Ellis, 2013). Thus, it may be stated that the higher the frequency of scaffolding and interdependence students experienced, the better the outcomes were; indeed, the main agents of the learning process saw such feedback practice as leading to improvement.…”