A. OECD
B. UNESCO
C. UNICEF
D. UNSC
Explanation
PISA Formation: 1997
PISA Purpose: Comparison of education attainment across the world
PISA Main organ: PISA Governing Body (Chair – Michele Bruniges)
PISA Parent organization: OECD
PISA Official language: English and French
PISA Headquarters: OECD Headquarters
PISA Membership: 79 government education departments
