Title of article :
Which school systems sort weaker students into smaller classes? International evidence
Author/Authors :
Martin R. West، نويسنده , , Ludger W??mann، نويسنده ,
Issue Information :
فصلنامه با شماره پیاپی سال 2006
Keywords :
Student sorting , Class size , Educational achievement
Journal title :
European Journal of Political Economy
Journal title :
European Journal of Political Economy