BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
X-WR-CALNAME:Valutare per migliorare: la valenza formativa degli errori
X-WR-CALDESC:Convegno conclusivo del progetto PRIN "Mathematics Standardised Assessment as a Tool for Teachers' Professional Development"
END:VCALENDAR