Share this postThe effects of excluding students from PISA testswww.emilkirkegaard.comCopy linkFacebookEmailNoteOtherThe effects of excluding students from PISA testsEmil O. W. KirkegaardDec 06, 2016Share this postThe effects of excluding students from PISA testswww.emilkirkegaard.comCopy linkFacebookEmailNoteOtherShareA new R Notebook.