Displaying Ratings
Ratings provide a visual representation of a country’s performance on the indicator.
Legend
Click on a country to see its performance.
SDG achieved
Challenges remain
Significant challenges remain
Major challenges remain
Information unavailable
Description
Percentage of variation in science performance on the PISA explained by students' socio-economic status. The data stem from the Programme for International Student Assessment (PISA), an internationally standardised assessment that is administered to 15-year-olds in schools.
Long-Term Objective
Average of top performers (OECD)
The long-term objective for this indicator is a value of 8.3.
Reference
OECD
