(1) The ratio of students to teaching staff or what is known as the Pupil-Teacher Ratio (PTR), is the number of primary students divided by the number of teachers in primary schools.
Data from 1981 to 2024
Last updated 9 months ago (17 Nov 2025)
Pri students to teachers by Year
Data explorer
PupilsPerTeacherinPrimarySchools.csv (44 rows, 515 B)
Year
Year (YYYY)
Pri Students To Teachers
Numeric
(Null)0.0%
(Null)0.0%
1981
30.1
1982
30.3
1983
29.3
1984
27.7
1985
26.8
1986
26.2
1987
25.7
1988
26.0
1989
25.8
1990
25.8
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This dataset can be reused and cited in research publications.
Ministry of Education. (2016). Pupils Per Teacher in Primary Schools (2025) [Dataset]. data.gov.sg. Retrieved September 9, 2026 from https://data.gov.sg/datasets/d_bc5a1a10afedf7d25128dae1342c9556/view