École secondaire publique Gisèle-Lalonde vs Lasalle Secondary School
A head-to-head comparison of two secondary schools in Ontario, Canada, 440 km apart, using official Canadian 2025 data. The better value in each row is highlighted.
École secondaire publique Gisèle-Lalonde
Orléans · Public secondary · Grades 9-12
840 students
Lasalle Secondary School
Sudbury · Public secondary · Grades 9-12
840 students
| Measure | École secondaire publique Gisèle-Lalonde Orléans, Ontario | Lasalle Secondary School Sudbury, Ontario |
|---|---|---|
| Success Index (Canada) | 86 Top 5% | 23 Lower 50% |
| Province rank | #36 of 766 | #646 of 766 |
| National rank | #36 of 766 | #646 of 766 |
| Sector | Public | Public |
| Type | Secondary | Secondary |
| Year range | Grades 9-12 | Grades 9-12 |
| Students | 840 | 840 |
| Enrolment | 840 | 840 |
| EQAO Grade 3 | – | – |
| EQAO Grade 6 | – | – |
| EQAO Grade 9 maths | 78% | 40% |
| OSSLT pass rate | 98% | 77% |
| Low-income households | 6% | 13% |
| Parents without a credential | 3% | 5% |
| First language not English | 82% | 4% |
| Special education | 16% | 32% |
| Identified as gifted | 0% | 0% |
| FSA literacy score | – | – |
| FSA numeracy score | – | – |
| FSA Grade 4 literacy score | – | – |
| FSA Grade 4 numeracy score | – | – |
| FSA Grade 7 literacy score | – | – |
| FSA Grade 7 numeracy score | – | – |
| city or town | Orléans | Sudbury |
| province | Ontario | Ontario |
| Website | www.gisele-lalonde.cepeo.on.ca | www.rainbowschools.ca/secondary/lasalless/ |
The verdict
- •École secondaire publique Gisèle-Lalonde scores higher on the Success Index (Canada) (85.5 vs 22.7).
- •École secondaire publique Gisèle-Lalonde does better on eqao grade 9 mathematics (78% vs 40%).
- •École secondaire publique Gisèle-Lalonde does better on osslt first-attempt pass rate (98% vs 77%).
The Success Index (Canada) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is École secondaire publique Gisèle-Lalonde better than Lasalle Secondary School?
On the Success Index (Canada), École secondaire publique Gisèle-Lalonde ranks higher (85.5 vs 22.7 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are École secondaire publique Gisèle-Lalonde and Lasalle Secondary School?
About 440 km in a straight line, between Orléans and Sudbury in Ontario.
Which has the better Enrolment?
École secondaire publique Gisèle-Lalonde: 840. Lasalle Secondary School: 840. Students enrolled in the latest published year.
How do École secondaire publique Gisèle-Lalonde and Lasalle Secondary School rank in Ontario?
École secondaire publique Gisèle-Lalonde is 36th of 766 and Lasalle Secondary School is 646th of 766 among secondary schools in Ontario on the 2025 Success Index (Canada).