Download or read book PISA 2009 Results: Overcoming Social Background Equity in Learning Opportunities and Outcomes (Volume II) written by OECD and published by OECD Publishing. This book was released on 2010-12-07 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of PISA's 2009 results looks at how successful education systems moderate the impact of social background and immigrant status on student and school performance.