We have a 2 week timetable which means that the first week of the timetable will be different to the second week. A pupil's timetable will be divided into week 1 and week 2.
Pupils need to know which week we are in, especially when packing their bag for school.
They will not necessarily have the same number of lessons in a subject in each of week 1 and 2 and homework may well be set on a different day in each of week 1 and 2.
The attachment provides more detail for 2016 - 2017.