"Does that possibility mean those children who have made it in everyday should not get recognition"
So to have 'made it in' to school is heroic in what way? Have those children come into school when they were unwell and infectious or have they simply been lucky enough not to have been unwell? I see no merit in either of those.
My DD2 was really distressed by the practice of getting all those with 100% attendance to stand up in assembly every half term. She was always one of the few left sitting for all the others to look down on, literally. It was a humiliating experience and virtually impossible for the confused four year olds in reception to understand.
Even if the child was out of school for a holiday it would clearly not have been the child who booked it. If the actions of the parents are unacceptable, write to the parents. Why humiliate or punish the child in school?
For those who say this is rewarding the good attendees not punishing the others I say they are wrong. The children who are left out are well aware and it feel like a punishment. A punishment for something which was out of their control.
I'm all for rewarding children for making an effort but this is not about effort or achievement. It is a lottery. There may be a very small number of parents who will make different decisions about term-time holidays or lazy days off because of this practice but a much larger number of children are upset by it.
Has anyone actually studied whether there this practice has a positive effect on attendance figures, particularly in primary schools?