The Hauptschule earned 578 PISA points (Programme for International Student Assessment) for "very low" social class and 581 for "low" social class; this is to provide comparable data to enable countries to improve their education policies and outcomes.
The Hauptschule earned 578 PISA points (Programme for International Student Assessment) for "very low" social class and 581 for "low" social class; this is to provide comparable data to enable countries to improve their education policies and outcomes.