Japan vs South Korea: Low achieving 15-year-olds in reading, mathematics or science by sex

Japan
12
in 2022
South Korea
15
in 2018
Japan rank
36th
South Korea rank
34th

Low achieving 15-year-olds in reading, mathematics or science by sex over time

  • Japan
  • South Korea
051015200320122022

How they compare

South Korea currently reports 15 against 12 in Japan, a difference of 3.

That makes South Korea's figure about 1.2 times Japan's.

The two have swapped places 1 time across 6 shared years of data; in 2003 it was Japan ahead.

Japan ranks 36th and South Korea ranks 34th of 36 countries.

Across the 2 decades both report, Japan averaged higher in 1 and South Korea in 1.

Head to head by decade

Decade Japan South Korea Difference Ahead
2000s 12.97 8.83 4.13 Japan
2010s 11.1 13.2 2.1 South Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher low achieving 15-year-olds in reading, mathematics or science by sex, Japan or South Korea?
South Korea, at 15 against 12 in Japan as of 2018.
What is the difference in low achieving 15-year-olds in reading, mathematics or science by sex between Japan and South Korea?
3, with South Korea ahead.
How many years of comparable data are there for Japan and South Korea?
6 years are reported by both, from 2003 to 2018.
How do Japan and South Korea rank globally for low achieving 15-year-olds in reading, mathematics or science by sex?
Japan ranks 36th and South Korea ranks 34th of 36 countries.
Where does this data come from?
Eurostat, published as Low achieving 15-year-olds in reading, mathematics or science by sex. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs South Korea: Low achieving 15-year-olds in reading, mathematics or science by sex. Statizoid, drawing on Eurostat. Retrieved 28 August 2026, from https://reference.statizoid.com/compare/low-achieving-15-year-olds-in-reading-mathematics-or-science-by-sex/japan/korea-rep/

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About this data

Indicator
Low achieving 15-year-olds in reading, mathematics or science by sex
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
38 places, 247 data points, 2003–2022
Last refreshed