Do countries paying teachers higher relative salaries have higher student mathematics achievement? 2009 English ☐
How much are Latin American children learning? Highlights from the Second Regional Student Achievement Test SERCE 2009 EnglishSpanish ☐
Assessing national achievement levels in education 2008 EnglishFrenchSpanishPortugueseArabicRussian ☐
Impact of health on education access and achievement: a cross-national review of the research evidence 2007 English ☐
Where immigrant students succeed: a comparative review of performance and engagement in PISA 2003 2006 EnglishGerman ☐
