Helping students succeed
Serving GTA families with structured academic support.
Why STS
A brighter way to help students learn ahead.
Since 1992, STS has helped Ontario students build confidence through structured courses, small classes, experienced teachers, and consistent academic support. Our programs follow the Ontario Curriculum, helping students strengthen their foundation and prepare for what comes next.
Teaching based on the Ontario Curriculum
Campuses across the GTA
Scarborough, Richmond Hill, Markham and Aurora — plus live online classes.
Students each school year
Currently enrolled across our four campuses and online classes in 2025–2026.
Teachers and staff
Subject specialists who know the Ontario curriculum inside out.