“…Family background and its impact on student achievement is well established in the literature. Research using cross-national data from the 2000, 2003, and 2009 PISA assessments identify immigrant achievement gaps in literacy and numeracy ranging between 30 and 80 points, relative to the OECD average of 500 points (Azzolini et al, 2012;Levels et al, 2008;Marks, 2005;Sori et al, 2011). In these studies, the primary determinants of the immigrant achievement gap are family background variables, including socio-economic status, home-language, 1 parental education, and family structure.…”