PISA 2009 results. equity in learning opportunities and outcomes (Volume II), Overcoming social background :

Overcoming social background : equity in learning opportunities and outcomes
Rok: 2010

PISA 2009 results. student performance in reading, mathematics and science (Volume I), What students know and can do :

What students know and can do : student performance in reading, mathematics and science
Rok: 2010

PISA ... technical report

Rok: 2000