This article focuses on analysing the effect of educational differentiation policies of OECD educational systems on socioeconomically disadvantaged students, based on data from PISA 2009. The analysis is conducted on the basis of a definition of two subgroups of disadvantaged students: those that achieve high scores, and those obtaining scores…

The author's purpose is to identify, compare, and evaluate the legal basis for educational systems in five Scandanavian countries. For identifying purposes, he groups educational data for each country into six categories: status, pressure, response, evaluation, administration system, and school system. He then provides, in the major portion of the…