Elèves en difficulté d'apprentissage: parcours et environnements éducatifs différenciés en fonction des structures scolaires 2006 Français ☐
Does the school composition effect matter? Some methodological and conceptual considerations 2007 English ☐
Shrinking classroom age variance raises student achievement: evidence from developing countries 2011 English ☐
Seeds of their struggle: the features of under- and overage enrolment among Grade 4 learners in South Africa 2010 English ☐