Start the Ontario Secondary School Diploma this September at our South C campus in Nairobi and graduate by June 2027 — a full Canadian high school diploma in one academic year.
Both are respected routes to university and they suit different students. Here is the difference, plainly stated, so you and your parents can choose with the full picture.
| A-Levels | Prepville OSSD | |
|---|---|---|
| Time to finish | Two years — September 2026 to June 2028 | One academic year for most IGCSE graduates — September 2026 to June 2027 |
| Subjects | Usually three or four, chosen at sixteen and locked in | A broader Grade 12 load — keep sciences, maths, business and humanities open |
| How you are graded | Almost entirely on final examinations after two years | 65% from coursework and assessments through the year; the remainder from a final exam and culminating task |
| If one exam goes badly | It can define the grade for the whole subject | Continuous assessment means one bad day does not decide your result |
| Where it is recognised | Strong in the UK and Commonwealth | Canadian universities admit directly on OSSD grades; also recognised in the US, UK and Australia |
| Where you study | On campus at a new sixth form | On campus at Prepville in South C, Nairobi |
| Starting university | September 2028 | As early as September 2027 |
Course load and completion time depend on your prior-learning assessment. Some students need more than one year. University admission is always determined by each institution’s own requirements.
Most IGCSE graduates finish the OSSD in one academic year — a full year earlier into university and into earning.
65% of every course grade comes from work done through the year. Effort compounds instead of resting on one sitting.
A-Levels ask a sixteen-year-old to narrow to three subjects. A Grade 12 load lets you carry sciences, maths and humanities together.
Canadian universities read OSSD transcripts as a domestic credential — no curriculum conversion, no foundation year.
Study in South C, close to home. Visit us before you decide — no relocation and no overseas boarding fees.
Students are registered with Kisomo International Collegiate, an accredited private high school in Toronto, Canada (BSID 669857), and issued an Ontario Education Number.
Send us your IGCSE results and we will map your year.
Tell us about your child and we will come back within two business days with the entry point, the courses they need and the fee schedule. Prefer to talk now? WhatsApp us on +254 758 114 492.
The Ontario Secondary School Diploma, delivered in Nairobi through our partnership with Kisomo International Collegiate, an accredited private high school in Toronto, Canada (BSID 669857).