CBE · Junior High
RegularErnest Morrow School
7-9 · 1212 47 St SE Calgary, AB T2A 1R3
The methodology
The data behind this score
The Roost Rating weights AEAM above PAT, plus Roost field research, capped at 95. A missing source has its weight shared across the ones that remain, never counted as a zero.
- Grade truncation (in effect) note
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Free shows this school's Roost Rating, how fresh it is, and the methodology behind it. Family+ adds the year-by-year trend for each source and Alberta Education's per-measure results for this school.
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Classes and enrolment
Typical class size
- Grades 7 to 9
- 27Typical for these grades across CBE schools: 28from 137 classes
Each figure is the middle class size in those grades for 2025/26, among the classes whose sizes are published. A class is one teacher with one group of students, so a group with several teachers counts once per teacher, and in junior and senior high each course section counts. The CBE figure is the middle of every CBE school's own figure for those grades, across Alberta's release.
Students enrolled
562 students in 2025/26 (preliminary)
Students enrolled each school year, 2016/17 to 2025/26
- 2016/17: 694 students
- 2017/18: 671 students
- 2018/19: 666 students
- 2019/20: 633 students
- 2020/21: 613 students
- 2021/22: 602 students
- 2022/23: 614 students
- 2023/24: 627 students
- 2024/25: 628 students
- 2025/26: 562 students
Enrolment moves with boundary changes, new schools nearby, the grades a school offers and how many children live close by. Most schools here had fewer students in 2020/21, the first school year of the pandemic.
Context only: these describe the school's situation, not how well it teaches, and neither is part of the Roost Rating.
Contains information licensed under the Open Government Licence – Alberta. Source: Alberta Education and Childcare.
Class sizes as of Nov 24, 2025Enrolment 2025/26 is preliminary: Alberta replaces it with final figures later.About these figures
Enrolment
How enrolment works
- Grades
- 7-9
- Programs
- Regular
- Address
- 1212 47 St SE Calgary, AB T2A 1R3
- Neighbourhood
- Forest Lawn (location, not catchment)
CBE schools are assigned by home address. Ernest Morrow School is the designated junior high only if your address falls inside its catchment — confirm yours with an address lookup.
Register through the Calgary Board of Education.
Where Ernest Morrow School is
1212 47 St SE Calgary, AB T2A 1R3
Your catchment boundary is set by your home address, not the school’s location — look up your address to confirm zoning.
Sources for Ernest Morrow School: Official school page (CBE) · Survey source (SIRR, PDF) · School Development Plan (PDF)
Last updated Oct 2026 · How we score schools