SLI | The Sidney Ledson School

K-6

Cognitive: Gifted, High Functioning Autism, mild ADHD

Curriculum: Accelerated, strong computer science, math, english, and french from Pre-K

Methodology: Ledson Method Early Years Reading Program and Toronto Exam Prep Math /Spirit of Math Curriculum

SLI The Sidney Ledson School, founded in 1980, is renowned for its enriched, innovative education tailored for gifted and high-achieving students from Preschool to Grade 6. The school’s rigorous curriculum emphasizes STEM excellence, equipping students with advanced skills in math, coding, and engineering-based projects that foster critical thinking and real-world problem-solving. SLI also prioritizes entrepreneurship, teaching business fundamentals and leadership through challenges that enhance public speaking and teamwork. Literary achievement is highlighted through a robust writing program, enabling students to become published authors and gain national recognition. Annual science fairs promote inquiry and scientific reasoning, while arts and music programs encourage creative expression. The school’s house league system cultivates leadership, teamwork, and community spirit, rewarding academic and character-based achievements. With small class sizes and individualized learning, SLI nurtures student strengths, earning national accolades and building lasting confidence for lifelong success, setting a benchmark for academic excellence and leadership preparation.

Clubs, Before/After School Care, SSAT/ISEE readiness curriculum

SLI The Sidney Ledson School is now accepting applications for admission for the Academic Year 2025 – 2026.

Class sizes will be capped at 12 students per class from Kindergarten to Grade 6, and a maximum of 5 students in the Preschool class. Admission is highly competitive, and we encourage early applications to secure a spot for your child.

While mid-year admissions are rare, if you are inquiring about availability for the 2024 – 2025 Academic Year, please contact the school to check for eligibility and availability.

Below, please follow the application process for admission: click here

click here to view

Mensa Youth may receive a scholarship, Merit Scholarship recipients are selected internally

-Mensa (shared programming with the Gifted Youth Group of Mensa Canada)

- U of T (Teacher Placement Program)