The indicator “Underachievement in reading, maths and science” shows the share of 15-year-old pupils who are at level 1 or below of the PISA combined literacy scale.

DATA DOWNLOAD
SiStat Database

INDICATOR DESCRIPTION
The indicator “Underachievement in reading, maths and science” shows the share of 15-year-old pupils who are at level 1 or below of the PISA combined literacy scale. 

UNIT
Percentage of 15-year-old pupils

DATA SOURCE
The Educational Research Institute (PISA survey)
Publishing frequency: multiannually (every three years)
Indicative date of publication: December
Link to more data: The Educational Research Institute, OECD

The data enable the display of distributions by: gender, immigrant status, literacy levels, etc.

Link to methodological explanations: The Educational Research Institute, OECD

LAST UPDATE OF THE METADATA
20 December 2023