Principles used in creating the IB Examination Schedule
1. It is not possible to take into account public, national or school holidays, or religious festivals because of the number of countries in which the IB Diploma Programme is offered.
2. Registration data has been used to ensure that the minimum number of candidates globally are impacted by subject timetable clashes.
3. Studies in language and literature and Language acquisition subjects are not scheduled on the same day so a candidate does not have to be examined in two different language subjects on the same day.
4. Arabic examinations in either Studies in language and literature or Language acquisition will not be scheduled on a Friday out of respect for candidates of the Islamic faith.
5. Almost all subjects are scheduled in an afternoon and morning pattern on consecutive days. This is to minimise the impact of absence on any given day, whilst maintaining continuity for candidates.
6. Subjects with the highest candidature are not scheduled consecutively and are spread as evenly as possible over 3 weeks to try and distribute the workload for candidates. Language examinations and science examinations are scheduled on each of the 3 weeks for the same reason.
7. Except for English, Spanish and French, Language A examinations are scheduled separately from Language B.
8. The examination period remains three weeks long. This is to maintain an acceptable balance between the number of conflicts in the schedule, the school overheads in running an examination schedule, the time available to teach, and the IB’s responsibility to get the marking done on time to the required quality.