Participating Countries

Education system	2008	2013	2018	2024
Abu Dhabi–United Arab Emirates		●
Albania				●
Alberta–Canada		●	●	●
Australia	●	●	●	●
Austria	●		●	●
Azerbaijan				●
Bahrain				●
Belgium			●	●
Belgium–Flemish	●	●	●	●
Belgium–French				●
Brazil	●	●	●	●
Buenos Aires–Argentina			●
Bulgaria	●	●	●	●
Chile		●	●	●
Chinese Taipei			●
Colombia			●	●
Costa Rica				●
Croatia		●	●	●
Cyprus		●	●	●
Czech Republic		●	●	●
Denmark	●	●	●	●
England–United Kingdom		●	●
Estonia	●	●	●	●
Finland		●	●	●
France		●	●	●
Georgia¹		●	●
Hungary	●		●	●
Iceland	●	●	●	●
Ireland	●
Israel		●	●	●
Italy	●	●	●	●
Japan		●	●	●
Kazakhstan			●	●
Korea, Republic of	●	●	●	●
Kosovo				●
Latvia		●	●	●
Lithuania	●		●	●
Malaysia	●	●
Malta	●		●	●
Mexico	●	●	●	●
Montenegro				●
Morocco				●
Netherlands	○	●	●	●
New Zealand¹		●	●	●
North Macedonia				●
Norway	●	●	●	●
Poland	●	●		●
Portugal	●	●	●	●
Romania		●	●	●
Russian Federation¹		●	●
Saudi Arabia			●	●
Serbia		●		●
Shanghai–China¹		●	●	●
Singapore		●	●	●
Slovak Republic	●	●	●	●
Slovenia	●		●	●
South Africa			●	●
Spain	●	●	●	●
Sweden		●	●	●
Turkey	●		●	●
United Arab Emirates			●	●
United States		○	●	●
Uzbekistan				●
Vietnam			●	●
Total	24	38	49	56

●solid bullet Indicates participation in particular assessment with results reported or forthcoming.

○hollow bullet Indicates participation in particular assessment, but results either not reported or reported separately, typically due to sampling, response rate, or other procedural problems with the data.

¹ Administered the TALIS 2013 survey in 2014.

NOTE: OECD member countries appear in boldface type. Subnational education systems are italicized.

SOURCE: Organization for Economic Cooperation and Development (OECD), Teaching and Learning International Survey (TALIS).