UMA29156_ppt_kwad2_ROA_UK.gif                                  002BA636Macintosh HD                   C4E2E1E0:
PISA score van immigranten kinderen en al dan niet gedifferentieerd voortgezet onderwijssysteem in bestemmingslanden
De Heus, Dronkers & Levels, 2009
Science performance of immigrants is lower in highly differentiated educational systems than in educational systems with lower levels of differentiation.
Immigrant pupils from lower social class background perform better in moderate differentiated educational systems than in highly differentiated or comprehensive systems of education.