Canada, Toronto
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Keystone School is located at 186 St. George Street in Toronto's Annex, a short walk from the University of Toronto. The private co‑ed campus offers a supportive, family‑like environment with small class sizes and a project‑based learning approach. The school sits in downtown Toronto, providing access to the city's cultural, educational, and professional resources. The campus is in the University District, just steps from the St. George Subway Station, enabling easy access to the surrounding academic ecosystem. Keystone emphasizes active participation and real‑world connections in teaching to develop 21st‑century skills.
Middle school instruction includes English, Science, Math, Social Studies, French, Physical Education, Visual Arts and Drama. The curriculum uses inquiry‑based learning with teachers as facilitators, and field experiences connect theory to real‑world contexts. The program emphasizes an enhanced curriculum and balanced education with collaborative projects, leadership opportunities, and regular field trips. In high school, Keystone runs two semesters per year with 80‑minute classes and four credits per semester, emphasizing project‑based learning and guidance from Academic Coordinators; Keystone is an International Baccalaureate candidate school offering academic guidance and university pathways.
Keystone offers a vibrant set of clubs and committees, including Robotics Club, Creative Club, Athletic Club, Debate Club, Environmental Club, French Club, Video Editing Club, Martial Arts Club, Yoga/Meditation Club, Zumba Club, and Anime Club. Committees include Student Council, Yearbook Committee, Graduation Committee, and Student Ambassador Program. The school also hosts events and competitions such as the Waterloo Math Competition for interested students.
Keystone School is a private, co-ed international school located at 186 St. George Street in Toronto's Annex. It offers the Ontario Secondary School Diploma (OSSD) through the Flexible OSSD Homeschool Program, fully accredited by the Ontario Ministry of Education, enabling the OSSD to be earned from anywhere in the world. The program is asynchronous with about 110 hours of learning material across 3–5 units; final grades are 70% coursework and 30% final assessments. Grades 9–12 provide university preparation and a University Pathways framework, with academic guidance to support course selection and university applications. The school is pursuing International Baccalaureate Diploma Programme candidacy, with an IB Preparation and IBDP pathway announced for 2026–2027. Keystone emphasizes inquiry-based, project-based learning, small class sizes, and a campus near the University of Toronto, fostering global engagement, leadership, and service. Its campus offers field experiences and a vibrant array of clubs and committees for all students.