Iran, Islamic Rep.: Persistence to grade 5, total (% of cohort)

Key figures

Since 1983 it is up 13.11 percentage points from 83.07% in 1983. The World Bank has no value for 16 of the years in between; the chart leaves those gaps open rather than joining across them.

What the numbers say

On record, the biggest yearly rise was 12.19 percentage points in 2014 and the biggest yearly fall was 6.21 percentage points in 2002. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

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

How it compares

In 2022, Iran, Islamic Rep. had the 10th highest value of the 20 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 Iran, Islamic Rep. in the 2022 ranking

• Argentina — 7th of 20: 98.03%
• Sri Lanka — 8th of 20: 97.92%
• South Africa — 9th of 20: 97.08%
• Bosnia and Herzegovina — 11th of 20: 95.72%
• Barbados — 12th of 20: 95.5%
• Lebanon — 13th of 20: 95.4%

What this measures

Persistence to grade 5 (percentage of cohort reaching grade 5) is the share of children enrolled in the first grade of primary school who eventually reach grade 5. The estimate is based on the reconstructed cohort method.

Limitations: The estimates have limitations in capturing real trend in that an observed rate will be applied to the underlying indicators such as repetition rate and promotion rate throughout the cohort life, and re-entrants, grade skipping, migration or transfers during a school year are not adequately captured.

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

All 24 values

Persistence to grade 5, total (% of cohort) in nearby economies

• Algeria — 92.68% (2021)
• Bahrain — 97.45% (2023)
• Djibouti — 72.68% (2022)
• Egypt, Arab Rep. — 99.84% (2020)
• Israel — 98.73% (2023)
• Jordan — 96.04% (2023)
• Lebanon — 95.4% (2022)
• Malta — 99.46% (2022)
• Morocco — 94.48% (2023)
• Oman — 98.46% (2016)

More education data for Iran, Islamic Rep.

• 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) — 6 (2025)
• Primary education, pupils — 9.09 million (2023)
• School enrollment, primary (% gross) — 101.96% (2023)
• School enrollment, preprimary (% gross) — 72.48% (2020)
• School enrollment, primary, female (% gross) — 102.05% (2023)
• School enrollment, primary, male (% gross) — 101.88% (2023)

Reading data like this

• Where to find free public data, and how to check it before you trust it — 2 min read
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• Real change or random noise? A plain guide to reading your numbers — 2 min read

Questions people ask

What is Iran, Islamic Rep.'s persistence to grade 5, total (% of cohort)?

96.18% in 2022, according to the World Bank (World Development Indicators).

How has it changed since 1983?

It is up 13.11 percentage points from 83.07% in 1983. The highest value was 98.37% in 2014 and the lowest 83.07% in 1983.

How does Iran, Islamic Rep. rank?

10th highest of 20 economies with data for 2022.

Where does this data come from?

The World Bank's World Development Indicators, licensed CC BY 4.0. Original source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), uri: https://databrowser.uis.unesco.org/resources, note: The data are obtained through the UIS API..

Source

World Bank, World Development Indicators, indicator SE.PRM.PRS5.ZS, licensed CC BY 4.0. Original source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), uri: https://databrowser.uis.unesco.org/resources, note: The data are obtained through the UIS API. 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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