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Direct linkSchleicher, Andreas – OECD Publishing, 2015
Successful education systems are those that promote leadership at all levels, thereby encouraging teachers and principals, regardless of the formal positions they occupy, to lead innovation in the classroom, the school and the system as a whole. This report summarises evidence from the OECD Teaching and Learning International Survey and the OECD…
Descriptors: Achievement Tests, Foreign Countries, International Assessment, Secondary School Students
Frede, Ellen; Barnett, W. Steven – Principal, 2011
The recently released results of the 2009 Program for International Student Assessment (PISA) comparison of educational achievement across 65 countries has brought renewed attention to the achievement gap and recommended changes to improve U.S. performance. The U.S. was well down in the middle of the pack for reading, math, and science while…
Descriptors: Achievement Gap, Foreign Countries, Grade Repetition, Academic Achievement
