“…Research on early FL learning in limited‐exposure classrooms, however, has painted a different picture, indicating little advantage for an early start. This has been attributed to the complex status of age as a “macro‐variable” (Montrul, 2008) associated with myriad socio‐affective, contextual, and cognitive factors, but also to the scarce number of instructional hours per FL per week (see, e.g., Al–Thubaiti, 2010, for Saudi Arabia; Buchholz, 2007, for Austria; Genelot, 1997, for France; Graham et al., 2017, for Great Britain; Jaekel et al., 2017, for Germany; Larson–Hall, 2008, for Japan; Muñoz, 2006, for Catalonia [Spain]; Pfenninger & Singleton, 2017, 2019, for Switzerland; de Wolf, Smit, & Lowie, 2017, for the Netherlands). On this, many proponents of the Critical Period Hypothesis (CPH; e.g., Montrul, 2008) as well as CPH sceptics (like Moyer, 2013, 2014) agree.…”