“…WM (Baddeley, 2003(Baddeley, , 2015Baddeley, Gathercole, & Papagno, 1998;Baddeley & Hitch, 1974) has recently been high on the agenda of SLA researchers as a significant factor determining the outcomes of L2 learning (Biedroń & Pawlak, 2016;Biedroń & Szczepaniak, 2012a;DeKeyser & Juffs, 2005;DeKeyser & Koeth, 2011;Doughty, Campbell, Mislevy, Bunting, Bowles, & Koeth, 2010;Doughty, 2013;Juffs & Harrington, 2011;Mackey, Philip, Egi, Fujii, & Tatsumi, 2002;Miyake & Friedman, 1998;Papagno & Vallar, 1995;Pawlak, 2017;Robinson, 2003;Sawyer & Ranta, 2001;Skehan, 2012;Wen & Skehan, 2011;Wen, Mota, & McNeill, 2015;Wen, 2016;Williams, 2012). Recently, there have been some suggestions that WM can be another foreign language aptitude (Wen & Skehan, 2011;Wen, 2015Wen, , 2016.…”