Blessed Trinity Catholic Secondary School
Grimsby, Ontario
Strong overall results with strong reading, strong writing but weaker math. Recent results show a declining trend.
Overall score
out of 10
Key metrics
Math
62%
AverageReading
86%
StrongWriting
86%
StrongTrend
DecliningWhat this means for parents
This profile is derived from the available EQAO/OSSLT measures: reading is 86%, writing is 86%, math is 62%. Across the available three-year change fields, the school is declining overall (average change -6.0 points).
Is this school a good fit?
Best for
- literacy-focused learners
- students who do well in writing-heavy environments
- students who may benefit from schools serving more special education learners
May not be ideal for
- families prioritizing top-tier math performance
- parents seeking very even performance across subjects
Performance by grade level
Math
Average62%
Based on EQAOresults — % of students meeting the provincial standard.
Three-year improvement
Declining
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
145 Livingston Ave, Grimsby, Ontario, L3M 5J6
Phone
905-945-6706
Board
Niagara CDSBType
Catholic · English
Grades
9-12
Students
1,080
Website
blessedtrinitycss.caNearby schools
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