“…The content of the model was informed by the findings of this study alongside those of other previous studies that investigated CF (e.g. Prabhu, 1989;Han, 2002;Ellis, 2009;Nicholas, Lightbown & Spada, 2001;Wieczorek, 1991;Diab, 2005;Brown, 2007Brown, , 2009Lillis, 2003;James, 2008;Chaudron, 1977;Long & Robinson, 1998;Harmer, 2007;Ur, 1996;Sheen & Ellis, 2011;Loewen, 2012;Bitchener & Knoch, 2010;Loewen & Erlam, 2006;Lyster & Mori, 2006;Egi, 2010;Sheen, 2010;Ferris & Hedgecock, 2005;Truscott & Hsu, 2008;Farrell & Lim, 2005;Ng & Farrell, 2003;Schulz, 1996Schulz, , 2001Tomková, 2013;Park, 2010;Zaman & Azad, 2012). The model consists of three main divisions with ten stages.…”