Years 8 and 9 affected
St Ninian's High School is the latest to be hit by staff absences
As a result, year 9 students are asked to stay at home on Thursday with the same applying to Year 8 pupils on Friday.
Year 10 children at Ballakermeen are off today ahead of mock exams which are being held tomorrow.
Immigrants 'must provide benefit not increased costs'
Chief minister says there's work to be done on migration
Sidecar competitor says 2026 TT schedule 'a positive one'
New format was announced earlier this week
Island not part of UK's emergency alert system test
The alert is expected to be sent to compatible phones and tablets at 3pm
Watch the lunar eclipse tonightÂ
The moon will rise 'totally eclipsed' from 7.45pmÂ