PISA.ch - Befragung der Schulen mit SchülerInnen im 9. Schuljahr - Zusatzstic...

PISA (Programme for International Student Assessment) is an international survey organised by the OECD. Its aim is to create indicators to measure the skills and abilities of...PISA（Programme for International Student Assessment，即国际学生评估项目）是由经济合作与发展组织（Organisation for Economic Co-operation and Development，简称OECD）组织的一项国际调查，其旨在构建指标体系以衡量……的技能与能力水平。