Slovakia vs United States of America: PISA: 15-year-olds by mathematics proficiency level (%). Below Level 1

Slovakia
10.7%
in 2018
United States of America
10.2%
in 2018
Slovakia rank
21st
United States of America rank
22nd

PISA: 15-year-olds by mathematics proficiency level (%). Below Level 1 over time

  • Slovakia
  • United States of America
02.557.51012.5200320102018

How they compare

Slovakia currently reports 10.7% against 10.2% in United States of America, a difference of 0.5%.

That makes Slovakia's figure about 1.1 times United States of America's.

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

Slovakia ranks 21st and United States of America ranks 22nd of 53 countries.

Across the 2 decades both report, Slovakia averaged higher in 1 and United States of America in 1.

Head to head by decade

Decade Slovakia United States of America Difference Ahead
2000s 7.3% 9.4% 2.1% United States of America
2010s 11.1% 9.6% 1.6% Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pisa: 15-year-olds by mathematics proficiency level (%). below level 1, Slovakia or United States of America?
Slovakia, at 10.7% against 10.2% in United States of America as of 2018.
What is the difference in pisa: 15-year-olds by mathematics proficiency level (%). below level 1 between Slovakia and United States of America?
0.5%, with Slovakia ahead.
How many years of comparable data are there for Slovakia and United States of America?
6 years are reported by both, from 2003 to 2018.
How do Slovakia and United States of America rank globally for pisa: 15-year-olds by mathematics proficiency level (%). below level 1?
Slovakia ranks 21st and United States of America ranks 22nd of 53 countries.
Where does this data come from?
OECD Programme for International Student Assessment (PISA), published as PISA: 15-year-olds by mathematics proficiency level (%). Below Level 1. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Slovakia vs United States of America: PISA: 15-year-olds by mathematics proficiency level (%). Below Level 1. Statizoid, drawing on OECD Programme for International Student Assessment (PISA). Retrieved 03 September 2026, from https://reference.statizoid.com/compare/pisa-15-year-olds-by-mathematics-proficiency-level-percent-below-level-1/slovak-republic/united-states/

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About this data

Indicator
PISA: 15-year-olds by mathematics proficiency level (%). Below 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 below the lowest proficiency level (scoring 358 or below) on the PISA mathematics scale. Students below Level 1 may be able to perform very direct and straightforward mathematical tasks, such as reading a single value from a well-labeled chart or table where the labels on the chart match the words in the stimulus and question, so that the selection criteria are clear and the relationship between the chart and the aspects of the context depicted are evident, and performing arithmetic calculations with whole numbers by following clear and well-defined instructions. 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/