Document
The Catalogue of Learning Assessment (CLA) Module 1 Questionnaire collects information on system-level educational assessments. Text of the online questionnaire for consultation.
17/03/2017
Document
Fournit des concepts, des définitions et des classifications types permettant de produire des données comparables sur le plan international dans le domaine de l'éducation. 
29/11/2014
PDF
Document
Presents the average number of years education completed by a country’s adult population (25 years and older), excluding years spent repeating grades.
17/11/2013
Document
Presents definitions, calculation methods, formulas and background information for international indicators.
20/03/2009
Document
Presents definitions, calculation methods, formulas and background information for international indicators.
20/03/2009
Document
Designed for consultants and field staff who help countries complete UIS questionnaires.
20/03/2009
Document
Provides standard concepts, definitions and classifications to produce internationally comparable education data.
22/03/2006
Document
Provides standard concepts, definitions and classifications to produce internationally comparable education data.
22/03/2006