„The importance of social background in shaping attainment and achievement across the lifespan remains one of the best-charted relationships in educational and social research.“
OECD (Hrsg.), „Trends Shaping Education 2016“ (2016), S. 90
„The importance of social background in shaping attainment and achievement across the lifespan remains one of the best-charted relationships in educational and social research.“
OECD (Hrsg.), „Trends Shaping Education 2016“ (2016), S. 90