PISA ch - Befragung der Schulen in der Schweiz mit SchülerInnen im 9. Schulja...

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（国际学生评估项目，Programme for International Student Assessment）是由经济合作与发展组织（Organisation for Economic Co-operation and Development，简称OECD）组织开展的国际性调查，其宗旨在于构建评估指标体系，用以衡量……的技能与能力。