Less than half of Auckland secondary school students have been turning up for their NCEA exams.
The Qualifications Authority (NZQA) told RNZ that attendance at NCEA exams in the region in the first two weeks of exams averaged 48 per cent.
The low attendance was due to a new rule that ensured students in Auckland, and also those in Northland and parts of Waikato, automatically received an unexpected event grade from their school for any exams they missed.
The rule recognised that teens in those areas spent more time in lockdown than students in other parts of the country.
NZQA said attendance in the first two weeks of exams was 60 per cent in Northland and 70 per cent in Waikato.