PISA: Distribution of Science Scores: 90th Percentile Score in Türkiye

Türkiye: PISA: Distribution of Science Scores: 90th Percentile Score was 578.8% in 2018. ▬ Flat

Latest (2018)
578.8%
Change on year
up 8.8%
World rank
38th
of 56 countries
All-time high
578.8%
in 2018
All-time low
532.2%
in 2015
Years of data
6
2003–2018

PISA: Distribution of Science Scores: 90th Percentile Score in Türkiye, 2003–2018

02004006002003201020182003: 559.72006: 539.82009: 559.92012: 573.12015: 532.22018: 578.8

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

Analysis

The most recent figure for pisa: distribution of science scores: 90th percentile score in Türkiye is 578.8%, measured in 2018. That is the highest value across all 6 years on record.

The figure is up 8.8% on the previous year and up 3.4% over ten years.

Over the whole period, pisa: distribution of science scores: 90th percentile score in Türkiye peaked at 578.8% in 2018 and was at its lowest, 532.2%, in 2015.

That places Türkiye 38th out of 56 countries with data for 2018, putting it in the middle of the range.

PISA: Distribution of Science Scores: 90th Percentile Score in Türkiye, year by year

Annual values for PISA: Distribution of Science Scores: 90th Percentile Score in Türkiye, 2003 to 2018.
Year Value Change
2003 559.7%
2006 539.8% -3.5%
2009 559.9% +3.7%
2012 573.1% +2.4%
2015 532.2% -7.1%
2018 578.8% +8.8%

Averages by decade

DecadeAverage LowestHighest Years
2000s 553.2% 539.8% 559.9% 3
2010s 561.4% 532.2% 578.8% 3

Countries ranked near Türkiye

  1. 35 Slovakia 589.4% compare
  2. 36 Russian Federation 586.2% compare
  3. 37 Italy 582.8% compare
  4. 39 Serbia 562.2% compare
  5. 40 Greece 561.3% compare
  6. 41 Qatar 557.1% compare

See the full ranking of 56 places →

More reference data data for Türkiye

All data for Türkiye →

Frequently asked questions

What is pisa: distribution of science scores: 90th percentile score in Türkiye?
Pisa: distribution of science scores: 90th percentile score in Türkiye was 578.8% in 2018, according to OECD Programme for International Student Assessment (PISA).
What is the highest pisa: distribution of science scores: 90th percentile score recorded in Türkiye?
The highest recorded value was 578.8% in 2018.
What is the lowest pisa: distribution of science scores: 90th percentile score recorded in Türkiye?
The lowest recorded value was 532.2% in 2015.
How does Türkiye rank for pisa: distribution of science scores: 90th percentile score?
Türkiye ranks 38th out of 56 countries with data for 2018.
Is pisa: distribution of science scores: 90th percentile score rising or falling in Türkiye?
Over the last ten years it is up 3.4%. The long-run trend across the full record is flat.
Where does this Türkiye data come from?
The figures come from OECD Programme for International Student Assessment (PISA), published as part of PISA: Distribution of Science Scores: 90th Percentile Score. Statizoid updates them automatically from the source API.

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PISA: Distribution of Science Scores: 90th Percentile Score in Türkiye. Statizoid, drawing on OECD Programme for International Student Assessment (PISA). Retrieved 26 August 2026, from https://reference.statizoid.com/stat/pisa-distribution-of-science-scores-90th-percentile-score/turkiye/

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About this data

Indicator
PISA: Distribution of Science Scores: 90th Percentile Score
Source
OECD Programme for International Student Assessment (PISA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
56 places, 355 data points, 2000–2018
Last refreshed

The 90th percentile score is the score below which 90 percent of students scored. 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/