Keystone Online Programs

Students from all over the world can take online courses to earn their Canadian High School Diploma. There are various options to meet each students needs.

Keystone International Schools is a a ministry-inspected private high school (BSID:#888468) located in the heart of Toronto. The student body is highly diverse, there are more than 25 countries represented in addition to the Canadian students. Keystone Online programs serve students from all around the globe, at the comfort of their own homes. Following the Ontario curriculum, instruction is student-centered with a project-based and experiential approach to learning.

Online Program Options

Dual Diploma Student

Dual Diploma

Students who are continuing their regular day school can take just a few online courses to earn their Canadian Secondary School Diploma (OSSD).

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Dual Diploma Student


As of grade 9, students who prefer to continue their schooling online from home, can complete the entire high school program and earn their Ontario Secondary School Diploma (OSSD).

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Hybrid Program

Hybrid Program

Whatever your changing circumstances may be, you can now switch between on-campus and online programs at any time.

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Learning Options

Virtual Campus

Synchronous Learning

Synchronous learning essentially is the same as on-campus learning. Classes are conducted live via video conference. Part of the video conference with live teachers consist of live instruction and the rest may be independent or collaborative working period while continuing to have full access to teachers.

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Asynchronous Learning

Asynchronous learning is a student-centered teaching method widely used in online learning. It’s designed for students who are self-disciplined and like working independently. Students will have the opportunity to engage in class discussions and interact with one another. Teachers are available to students on an appointment basis.

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Online Program Advantages

Recognized Worldwide

OSSD (Ontario Secondary School Diploma) is recognized worldwide.

Canadian Universities are a click away!

Apply to Ontario Universities like local students; online through the OUAC (Ontario University Application Center), when you are enrolled in Keystone Online School.


Completing your OSSD online will let you continue doing other things that you are passionate about. You can continue training while earning your diploma online.

Get a head start!

Don’t waste a year because you are missing a credit to start your program or accelerate your learning to get a head start!


While working in your own pace, you will always have the support of your teachers, whether it be supporting your learning with various resources or having access to them through virtual classrooms.

It’s the Future!

Education at your own pace and comfort is the future of education! You become responsible for your own learning while getting full support from your instructors.

Desk jobs are becoming obsolete just like learning in a traditional classroom setting.

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Find out about our online program fees

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