Azerbaijan Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Ghana Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Macedonia Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Dec 1, 2023
Serbia Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
United States - Alabama Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
South Africa Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
United Kingdom - England Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Morocco Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Sweden Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Bahrain Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Honduras Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Malaysia Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Singapore Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
United States - California Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Bulgaria Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Finland Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Jan 5, 2024
Netherlands Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Trinidad and Tobago Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Belgium Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Hong Kong Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Malta Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Slovakia Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
United States - Colorado Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Canada Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
France Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
New Zealand Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Botswana Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Hungary Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Morocco Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Slovenia Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
United States - Connecticut Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Canada - Alberta Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Georgia Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
United Kingdom - Northern Ireland Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Canada - Alberta Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Indonesia Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Netherlands Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
South Africa Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
United States - Florida Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Canada - Ontario Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Germany Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Norway Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Canada - Ontario Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Iran Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
New Zealand Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Spain Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
United States - Indiana Trends in International Mathematics and Science Study 2010-2011 TIMSS 2011 Survey: Household GHDx Entry last modified on: Aug 5, 2021
Canada - Quebec Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Honduras Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021
Oman Progress in International Reading Literacy Study 2010-2011 PIRLS 2011 Survey: Cross-sectional GHDx Entry last modified on: Aug 5, 2021