As many as 120 students are out every day.
Nearly a fifth of students at an Offaly school are absent every day.
Coláiste Choilm Tullamore could see as many as 120 students out daily, in a school of 680 students.
That's a significant increase on pre-pandemic figures, when average absenteeism ranged from 60 to 80 pupils.
Guidance Counsellor of Coláiste Choilm Tullamore, Theresa Burke, says students staying up late playing online games is a driving factor in absenteeism: