Bishop Tonnos Catholic Secondary School
Ancaster, Ontario
Strong overall results with strong reading, strong writing but weaker math. Recent results are broadly stable.
Overall score
out of 10
Key metrics
Math
68%
AverageReading
88%
StrongWriting
88%
StrongTrend
StableWhat this means for parents
This profile is derived from the available EQAO/OSSLT measures: reading is 88%, writing is 88%, math is 68%. Across the available three-year change fields, results are broadly stable (average change 1.0 points).
Is this school a good fit?
Best for
- literacy-focused learners
- students who do well in writing-heavy environments
May not be ideal for
- families prioritizing top-tier math performance
- parents seeking very even performance across subjects
Performance by grade level
Math
Average68%
Based on EQAOresults — % of students meeting the provincial standard.
Three-year improvement
Stable
Change in students meeting provincial standard over 3 years
Grade 9
Grade 10
Values in percentage points. Positive = more students meeting the standard vs. three years ago.
Contact & details
Address
100 Panabaker Dr, Ancaster, Ontario, L9G 5E3
Phone
905-523-2331
Type
Catholic · English
Grades
9-12
Students
1,290
Website
bt.hwcdsb.caNearby schools
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