R H Cornish Public School

Public · Elementary

494 Queen St, Port Perry, ON, L9L1K2

+1 (905) 985-4468

Durham District School Board

Official website

Grades JK-8645 studentsopen

School information

Grades served: JK-8
Enrollment: 645
School organization: Durham District School Board

Academic Performance

Scores compare similar schools only within Ontario, never across Canada.

elementary

6.1 / 10

Grade 6 Mathematics: 63%
Grade 6 Reading: 89%
Grade 6 Writing: 86%
Grade 3 Mathematics: 80%
Grade 3 Reading: 75%
Grade 3 Writing: 38%

How Ontario assesses schools

EQAO, run by Education Quality and Accountability Office.

Ontario publishes provincial assessment results for individual schools.

Grades tested: 3, 6, 9, 10
Subjects: Reading, Writing, Mathematics, Literacy
Most recent year: 2024-2025

Results for this school

Elementary

Results published

A school without a score is not a school with a low score. Scores are only ever compared within Ontario and within the same stage — never between provinces, which use different tests.

Education Quality and Accountability Office

Enrolment over time

645 students in 2024-2025 — down 18% since 2011-2012. Roll as reported by Ontario, not a projection.

11–12784
12–13792
13–14808
14–15804
15–16782
16–17723
17–18695
18–19655
19–20650
20–21570
21–22570
22–23610
23–24640
24–25645

Some years are published as rounded or banded counts.

Programmes

Programmes Ontario lists for this school in 2023-2024. Only programmes the province publishes a register for can appear here, so this is not a full list of everything the school offers — and an absent programme does not mean it is not taught.