Pre-Ontario Secondary School Diploma Program
Preparing up-and-coming students for pursuit of the OSSD

Our Pre-Ontario Secondary School Diploma (OSSD) program is the first step for many students who have Canadian education in their sights, but would benefit from preparation and more experience with international education in English.

Foundational instruction with the same
Toronto Imperial School quality
Toronto Imperial School’s Pre-OSSD course offerings are specifically designed to equip students for success at the next stage of their educational journey and to build both confidence and leadership skills. This program mirrors our other courses as closely as possible, utilizing the same instructional method and academic platform, to ensure familiarity and a seamless transition to the full OSSD program afterward.
Advantages of Pre-OSSD program
These courses offer a solid foundation, not only academically but also in terms of language development, study habits, and cultural adaptation. These benefits collectively support long-term success in the Ontario education system and beyond. This section details why we believe this is the right pathway for many of our prospective students.
Course offerings for Pre-OSSD students
Pre-OSSD courses are listed below along with key course details. Both courses can be taken as self-paced or instructor-led.
This course presents an overview of current technology concepts and industry-changing innovations, including digital media literacy, emerging tech-related law, security and privacy, and explores artificial intelligence (AI) in depth. Students also master technology language and develop skills for navigating the online landscape responsibly.
Key course details:
The content of this class focuses on improving students’ English language proficiency, including writing formal letters, grammar fundamentals, narratives and storytelling. Students will develop critical thinking and the ability to communicate confidently, think critically, and succeed in academic and professional settings.
Key course details:
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Pre-OSSD Program – The Ideal First Step for International Students
Before enrolling in Canada’s Ontario Secondary School Diploma (OSSD) program, international students often need time to adapt to a new academic system, language, and culture. That’s exactly what the Pre-OSSD program at Toronto Imperial School is designed for. Aimed at students aged 12–15 (Grades 6–9), Pre-OSSD equips learners with the essential academic English, life skills, and foundational subject knowledge they need to transition smoothly into the Canadian education system. Through interactive lessons in English, math, science, social studies, and leadership, students build confidence and readiness to succeed in the OSSD program and beyond.
Pre- OSSD Program: who is it for
The Pre-OSSD Program is designed for students aged approximately 12 to 15 who:
- Are studying in another country and have no prior experience studying in Canada.
- Need to develop their academic English skills before starting credit-based courses.
- Plan to earn an Ontario Secondary School Diploma (OSSD) but are not yet ready to begin Grades 10–12.
- Require additional preparation in core subjects such as mathematics, natural sciences, and humanities.
- Seek a safe and supportive environment to adjust to a new country and build confidence in themselves.
Our experienced teachers provide both in-person and online instruction. Each student receives a personalized learning plan that outlines a clear path toward preparing for the OSSD Program, tailored to their unique abilities and goals.
What is included in the program
The Pre-OSSD program, available both in-person and online, is divided into several key components to ensure students are fully prepared for the Ontario Secondary School Diploma pathway:
- Intensive English Language Development:
Students receive focused instruction in grammar, academic writing, and vocabulary. They develop listening and comprehension skills to understand spoken English, as well as the ability to recognize and use key words and phrases effectively. - Academic Writing:
Dedicated writing classes help students strengthen their academic writing skills, which are essential for success in future high school and post-secondary coursework. - Core Academic Subjects:
Students study foundational courses such as mathematics, physics, biology, chemistry, and social studies. These subjects provide the academic base required for high school-level learning. - Adaptation and Integration Courses:
In the final stage of the program, students take part in cultural adaptation courses. These help them adjust to life in Canada by introducing Canadian traditions, school etiquette, communication norms, and social skills. This stage supports a smooth transition into Canadian society and the education system.
The Pre-OSSD program not only builds academic and language skills, but also fosters confidence and independence—ensuring students are fully equipped to begin their OSSD journey.
Pre-OSSD Program: Features of Studying at TIS Private School
TIS is a private English-language school committed to delivering high-quality education through a personalized and student-centered approach. Here’s what students can expect when they choose TIS for their OSSD journey:
- Experienced and Supportive Teaching Staff
Our teachers are highly qualified and have extensive experience working with international students. They are skilled at helping students overcome language and cultural barriers, creating a welcoming and inclusive classroom environment. - Personalized Learning and Mentorship
Every student is paired with a dedicated mentor or academic advisor. This advisor supports their adaptation to a new educational system, tracks academic progress, helps develop effective study habits, and creates a customized learning plan aligned with the student’s goals and strengths. - Small Class Sizes for Individual Attention
With an average class size of 8–12 students, TIS ensures that every learner receives focused guidance and is actively engaged in classroom activities. This supportive setting allows students to thrive both academically and socially. - Flexible Learning Options: In-Person or Online
The Pre- OSSD program at TIS is available in both in-person and online formats, making it accessible to students worldwide. It’s a unique opportunity to receive a Canadian education while building English language proficiency and preparing for future academic success.
Choosing TIS means joining a school that values each student’s journey and supports their success—academically, personally, and culturally.