PISA: 15-year-olds by mathematics proficiency level (%). Level 1 in South Korea

South Korea: PISA: 15-year-olds by mathematics proficiency level (%). Level 1 was 9.6% in 2018. ▲ Rising

Latest (2018)
9.6%
Change on year
down 4.1%
World rank
49th
of 53 countries
All-time high
10.0%
in 2015
All-time low
6.2%
in 2009
Years of data
6
2003–2018

PISA: 15-year-olds by mathematics proficiency level (%). Level 1 in South Korea, 2003–2018

02.557.5102003201020182003: 7.12006: 6.52009: 6.22012: 6.42015: 102018: 9.6

Source: OECD Programme for International Student Assessment (PISA).

Analysis

South Korea recorded 9.6% for pisa: 15-year-olds by mathematics proficiency level (%). level 1 in 2018.

Compared with earlier readings it is down 4.1% on the previous year and up 54.7% over ten years.

Over the whole period, pisa: 15-year-olds by mathematics proficiency level (%). level 1 in South Korea peaked at 10.0% in 2015 and was at its lowest, 6.2%, in 2009.

South Korea ranks 49th of 53 countries on this measure, in the bottom quarter.

PISA: 15-year-olds by mathematics proficiency level (%). Level 1 in South Korea, year by year

Annual values for PISA: 15-year-olds by mathematics proficiency level (%). Level 1 in South Korea, 2003 to 2018.
Year Value Change
2003 7.1% —
2006 6.5% -7.5%
2009 6.2% -5.0%
2012 6.4% +3.3%
2015 10.0% +56.2%
2018 9.6% -4.1%

South Korea compared with similar countries

  • South Korea's 9.6% is below the median for high income countries, which is 13.6%, 70% of the median. (42 countries reporting)
  • South Korea's 9.6% is below the median for East Asia & Pacific, which is 11.9%, 81% of the median. (8 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 6.6% 6.2% 7.1% 3
2010s 8.7% 6.4% 10.0% 3

Countries ranked near South Korea

  1. 46 Finland 11.1% compare
  2. 47 Denmark 10.9% compare
  3. 48 Poland 10.5% compare
  4. 50 Japan 8.6% compare
  5. 51 Estonia 8.1% compare
  6. 52 Hong Kong 6.4% compare

See the full ranking of 53 places →

More reference data data for South Korea

All data for South Korea →

Frequently asked questions

What is pisa: 15-year-olds by mathematics proficiency level (%). level 1 in South Korea?
Pisa: 15-year-olds by mathematics proficiency level (%). level 1 in South Korea was 9.6% in 2018, according to OECD Programme for International Student Assessment (PISA).
What is the highest pisa: 15-year-olds by mathematics proficiency level (%). level 1 recorded in South Korea?
The highest recorded value was 10.0% in 2015.
What is the lowest pisa: 15-year-olds by mathematics proficiency level (%). level 1 recorded in South Korea?
The lowest recorded value was 6.2% in 2009.
How does South Korea rank for pisa: 15-year-olds by mathematics proficiency level (%). level 1?
South Korea ranks 49th out of 53 countries with data for 2018.
Is pisa: 15-year-olds by mathematics proficiency level (%). level 1 rising or falling in South Korea?
Over the last ten years it is up 54.7%. The long-run trend across the full record is rising.
Where does this South Korea data come from?
The figures come from OECD Programme for International Student Assessment (PISA), published as part of PISA: 15-year-olds by mathematics proficiency level (%). Level 1. Statizoid updates them automatically from the source API.

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PISA: 15-year-olds by mathematics proficiency level (%). Level 1 in South Korea. Statizoid, drawing on OECD Programme for International Student Assessment (PISA). Retrieved 30 September 2026, from https://reference.statizoid.com/stat/pisa-15-year-olds-by-mathematics-proficiency-level-percent-level-1/korea-rep/

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About this data

Indicator
PISA: 15-year-olds by mathematics proficiency level (%). Level 1
Source
OECD Programme for International Student Assessment (PISA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
53 places, 303 data points, 2003–2018
Last refreshed

Percentage of 15-year-old students scoring higher than 358 but lower than or equal to 420 points on the PISA mathematics scale. At Level 1, students can answer questions involving familiar contexts where all relevant information is present and the questions are clearly defined. They are able to identify information and to carry out routine procedures according to direct instructions in explicit situations. They can perform actions that are almost always obvious and follow immediately from the given stimuli. Data reflects country performance in the stated year according to PISA reports, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/