Keystone’s Flexible OSSD Homeschool Program is designed for families seeking a flexible, high-quality, and globally recognized education. The program allows students to earn their Ontario Secondary School Diploma from anywhere in the world. This fully accredited, self-paced program offers the flexibility of online learning while maintaining the academic standards required by the Ministry of Education.

Mustafa’s Online Learning Experience

Mustafa, a Grade 12 student from Montreal, Quebec, has been studying online with Keystone School since Grade 10. In this video, he shares his personal journey — why he chose online school, how it fits into his daily routine, and how it’s helped him grow academically and personally.

Doğa’s Online Learning Experience

Meet Doğa, an online high school student from İzmir, Türkiye, who has been studying with Keystone School since Grade 9. In this video, Doğa reflects on her experience as an international online learner and shares valuable advice for students who are just starting their own journey.

Who is the OSSD Homeschool Program for?

  • Homeschooled Students Seeking an Accredited Diploma.

  • Students Who Need Flexible Learning Options

  • International Students Preparing for University in Canada and Beyond

  • Students Who Thrive in an Independent Learning Environment

  • Students Facing School Challenges or Transitions

  • Gifted and Advanced Learners

  • Students Seeking a Blended Learning Experience

Our online program offers a flexible, high-quality, and globally recognized pathway to graduation, ensuring students are prepared for university, career, and beyond while learning from anywhere in the world.

Who is the OSSD Homeschool Program for?

  • Homeschooled Students Seeking an Accredited Diploma.

  • Students Who Need Flexible Learning Options

  • International Students Preparing for University in Canada and Beyond

  • Students Who Thrive in an Independent Learning Environment

  • Students Facing School Challenges or Transitions

  • Gifted and Advanced Learners

  • Students Seeking a Blended Learning Experience

Our online program offers a flexible, high-quality, and globally recognized pathway to graduation, ensuring students are prepared for university, career, and beyond while learning from anywhere in the world.

How It Works – Curriculum, Credits & Timeline

The online courses are designed to provide a comprehensive and interactive learning experience:

  • Asynchronous: instructors can determine the due dates that work with their students’ schedules
  • 110 hours of learning material
  • 3-5 units, including a variety of assignments aimed at reinforcing the concepts covered

Students’ grades are primarily determined by coursework, which makes up 70% of the overall grade. This includes unit assignments, interactive activities, and participation in course discussions, providing a continuous assessment of students’ progress and understanding. The final project or test, which accounts for the remaining 30% of the grade, evaluates students’ comprehensive understanding and application of the entire course content. This balanced assessment approach ensures a thorough evaluation of both ongoing engagement and overall mastery.

The course materials are highly interactive, featuring a wealth of additional resources designed to support and enhance the learning process. These resources include multimedia content, supplementary readings, and interactive tools that cater to different learning styles, ensuring that students have ample opportunities to grasp and apply the knowledge gained.

You can see a sample of how our online courses work in this video.

You can find our full course offerings here.

Pathway to University with the Homeschool Program

Foundation Years

Grades 9 & 10

Ontario OSSD homeschool graduation pathway grades 9 and 10

University Preparation

Grade 11

Ontario OSSD homeschool graduation pathway grade 11

University Preparation

Grade 12

Ontario OSSD homeschool graduation pathway grade 12

Opportunities Beyond the Classroom

Keystone’s Homeschool Program is more than just academics—it’s a gateway to a dynamic learning community that nurtures social connections, skill-building, and global engagement. Homeschooling doesn’t mean learning alone—it means being part of a vibrant, supportive, and globally connected community.

Our Homeschool Program is designed for students who want to study at their own pace and obtain their OSSD from anywhere in the world.

Support Services and Academic Advising

Regular touchpoints to monitor progress and provide academic support.

  • Guidance Meetings: One-on-one sessions to help students with course selection, career planning, and university applications.
  • Guest Speaker Series: Join online sessions with experts across various fields.
  • Community Involvement: Engage in virtual service projects and leadership initiatives.
  • MyBlueprint Access: Use MyBlueprint, a career and education planning tool, to explore post-secondary pathways, track academic progress, and set future goals.
  • OSSLT Preparation Workshops: Get ready for the Ontario Secondary School Literacy Test with targeted support.

Kevin’s Online Learning Experience

Meet Kevin, a Canadian student from Montreal who transitioned from the French school system to Keystone’s online high school program. Hear how the flexibility and personalized support helped him thrive — and why he recommends it to others.

FAQs – All about the Homeschool Program

Yes. Keystone’s homeschool program is open to students worldwide. As long as they have access to a stable internet connection, international students can complete their Ontario Secondary School Diploma (OSSD) entirely online. No Canadian residency or study permit is required for enrollment.

Absolutely. Keystone is an inspected private high school authorized by the Ontario Ministry of Education (BSID #888468). Students who complete the OSSD through our homeschool program receive the same diploma as students attending traditional schools in Ontario. The OSSD is widely recognized by universities in Canada, the U.S., the U.K., and beyond

It depends on the student’s pace and prior credits. Students typically need 30 credits to graduate. Those starting in Grade 9 usually complete the program over four years, while older students may accelerate based on previously earned credits or by taking additional courses per term. Our program is flexible, allowing students to create a timeline that suits their academic goals.