Luxembourg: Pupil-teacher ratio, primary

Key figures

What the numbers say

In 2016, Luxembourg's pupil-teacher ratio, primary fell 0.15 on 2015 (from 8.46 to 8.3).

Across the 26 yearly changes before that (1971 to 2015), the average change was −0.38 and a typical year strayed about 1.16 from that (the standard deviation). This year's change was 0.2 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

On record, the biggest yearly rise was 1.47 in 1975 and the biggest yearly fall was 4.72 in 1980. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

From 2007 to 2016 the straight-line trend is downward, about 0.39 a year. A straight line explains 74% of the movement over 9 observed years.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

How it compares

In 2016, Luxembourg had the 14th highest value of the 14 economies reporting that year. Higher is not always better: for some indicators the lowest value is the one to aim for. See the full ranking.

Closest to Luxembourg in the 2016 ranking

• Dominica — 11th of 14: 13.08
• Israel — 12th of 14: 12.07
• Hungary — 13th of 14: 10.77

What this measures

Primary school pupil-teacher ratio is the average number of pupils per teacher in primary school.

Limitations: The comparability of pupil-teacher ratios across countries is affected by the definition of teachers and by differences in class size by grade and in the number of hours taught, as well as the different practices countries employ such as part-time teachers, school shifts, and multi-grade classes. Moreover, the underlying enrollment levels are subject to a variety of reporting errors.

Regional and income-group figures are computed by the World Bank as a weighted average.

All 33 values

Pupil-teacher ratio, primary in nearby economies

• Albania — 17.57 (2018)
• Andorra — 10.5 (2018)
• Armenia — 15.42 (2018)
• Austria — 10.02 (2017)
• Azerbaijan — 15.43 (2018)
• Belarus — 19.23 (2018)
• Belgium — 11.28 (2017)
• Bulgaria — 15.21 (2017)
• Croatia — 13.51 (2016)
• Cyprus — 12.04 (2017)
• Estonia — 11.31 (2017)
• Finland

More education data for Luxembourg

• Primary school starting age (years) — 6 (2025)
• Primary education, duration (years) — 6 (2025)
• Lower secondary school starting age (years) — 12 (2025)
• Secondary education, duration (years) — 7 (2025)
• School enrollment, preprimary (% gross) — 92.2% (2020)
• Primary education, pupils — 43,020 (2024)
• Secondary education, pupils — 53,672 (2024)
• Secondary education, general pupils — 32,144 (2017)
• School enrollment, secondary (gross), gender parity index (GPI) — 1 (2020)
• Secondary education, general pupils (% female)

Reading data like this

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Questions people ask

What is Luxembourg's pupil-teacher ratio, primary?

8.3 in 2016, according to the World Bank (World Development Indicators).

How has it changed since 1970?

It is down 63.14% from 22.53 in 1970 (2.15% a year on average, compounded). The highest value was 22.53 in 1970 and the lowest 8.14 in 2013.

How does Luxembourg rank?

14th highest of 14 economies with data for 2016.

Is the latest change in pupil-teacher ratio, primary unusual for Luxembourg?

In 2016, Luxembourg's pupil-teacher ratio, primary fell 0.15 on 2015 (from 8.46 to 8.3). Across the 26 yearly changes before that (1971 to 2015), the average change was −0.38 and a typical year strayed about 1.16 from that (the standard deviation). This year's change was 0.2 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

Source

World Bank, World Development Indicators, indicator SE.PRM.ENRL.TC.ZS, licensed CC BY 4.0. Original source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), uri: https://uis.unesco.org/bdds, publisher: UNESCO Institute for Statistics (UIS) Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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