Sir Isaac Brock Public School

Public · Elementary

111 Colonial Dr, Guelph, ON, N1L1R3

+1 (519) 824-1442

Upper Grand District School Board

Official website

Grades JK-8550 studentsopen

School information

Grades served: JK-8
Enrollment: 550
School organization: Upper Grand District School Board

Academic Performance

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

elementary

9.6 / 10

Grade 6 Mathematics: 88%
Grade 6 Reading: 95%
Grade 6 Writing: 98%
Grade 3 Mathematics: 86%
Grade 3 Reading: 88%
Grade 3 Writing: 81%

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

550 students in 2024-2025 — up 16% since 2011-2012. Roll as reported by Ontario, not a projection.

11–12476
12–13449
13–14436
14–15447
15–16497
16–17547
17–18555
18–19530
19–20520
20–21530
21–22570
22–23525
23–24540
24–25550

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.