Argentina vs Bulgaria: PISA: 15-year-olds by science proficiency level (%). Level 2

Argentina
27.0%
in 2018
Bulgaria
26.7%
in 2018
Argentina rank
20th
Bulgaria rank
22nd

PISA: 15-year-olds by science proficiency level (%). Level 2 over time

  • Argentina
  • Bulgaria
0102030200620122018

How they compare

Argentina currently reports 27.0% against 26.7% in Bulgaria, a difference of 0.3%.

Across all 5 years both countries report, Argentina has been ahead every year.

Argentina ranks 20th and Bulgaria ranks 22nd of 52 countries.

Argentina has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Argentina Bulgaria Difference Ahead
2000s 26.1% 25.9% 0.3% Argentina
2010s 30.7% 26.1% 4.7% Argentina

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pisa: 15-year-olds by science proficiency level (%). level 2, Argentina or Bulgaria?
Argentina, at 27.0% against 26.7% in Bulgaria as of 2018.
What is the difference in pisa: 15-year-olds by science proficiency level (%). level 2 between Argentina and Bulgaria?
0.3%, with Argentina ahead.
How many years of comparable data are there for Argentina and Bulgaria?
5 years are reported by both, from 2006 to 2018.
How do Argentina and Bulgaria rank globally for pisa: 15-year-olds by science proficiency level (%). level 2?
Argentina ranks 20th and Bulgaria ranks 22nd of 52 countries.
Where does this data come from?
OECD Programme for International Student Assessment (PISA), published as PISA: 15-year-olds by science proficiency level (%). Level 2. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Argentina vs Bulgaria: PISA: 15-year-olds by science proficiency level (%). Level 2. Statizoid, drawing on OECD Programme for International Student Assessment (PISA). Retrieved 17 August 2026, from https://reference.statizoid.com/compare/pisa-15-year-olds-by-science-proficiency-level-percent-level-2/argentina/bulgaria/

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About this data

Indicator
PISA: 15-year-olds by science proficiency level (%). Level 2
Source
OECD Programme for International Student Assessment (PISA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
52 places, 296 data points, 2003–2018
Last refreshed

Percentage of 15-year-old students scoring higher than 410 but less than or equal to 484 on the PISA science scale. At Level 2, students are able to draw on everyday content knowledge and basic procedural knowledge to identify an appropriate scientific explanation, interpret data, and identify the question being addressed in a simple experimental design. They can use basic or everyday scientific knowledge to identify a valid conclusion from a simple data set. Level 2 students demonstrate basic epistemic knowledge by being able to identify questions that can be investigated scientifically. Data reflect country performance in the stated year, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/