The recent challenge to Te Puke High School's ban on beards reflects a growing trend in New Zealand by teenagers within secondary schools.
The argument simply put is that section 14 of the Bill of Rights Act 1990 gives every person the right to "freedom of expression". In the school context students and their parents claim that rules on uniform, personal grooming and jewellery inhibit that right since it prevents them from fully expressing themselves.
To be clear we are not talking about "expressions" which have a clear cultural or religious origin such as the turbans worn by Sikhs or long trousers for Muslim boys. To prohibit these would be a clear breach of the Human Rights Act 1993. These variations to schools are well understood and accepted by the staff and students within the school.
The argument advanced in the Te Puke High School case is that having a beard contributed to the student's self-esteem and that a rule on facial hair had no effect on "educational outcomes" so why have it?
I have some sympathy for this perspective but it fails to recognise a key purpose that schools perform on behalf of society. In addition to providing a sound academic education and extracurricular activities to students, they also prepare them for the adult world.