The IB Diploma Programme is a rigorous pre-university course of studies, leading to examinations that meet the needs of highly motivated secondary school students between the ages of 16 and 19 years (Grades 11-12).

Designed as a comprehensive two-year curriculum that allows its graduates to fulfill requirements of various national education systems, the IB Diploma Programme model is based on the pattern of no single country but incorporates the best elements of many. The IB Diploma Programme is taught in English at OSC.

Click here for more information on the IB Diploma Programme

IB Diploma subjects

IB Diploma Programme candidates select one subject from each of the six subject groups which they normally study at either a Higher or Standard level:

Along with six academic subjects, students spend time on Creativity, Action and Service (CAS), engage in a piece of original research that culminates in an Extended Essay, and challenge themselves through a philosophy course called Theory of Knowledge.

If you have any queries, please contact the IB Diploma Coordinator Tim Getter at This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Click here to read the Secondary School Guide