Primary school students' achievement has stalled and the gender gap at secondary school level has slightly worsened, new figures show.
The Government wants to have 85 per cent of students at or above the national standard in reading, writing and mathematics next year.
Education Minister Hekia Parata today released figures that show progress towards that target stalled in 2015.
In reading, 78 per cent of students were at or above the national standard (no change), 75.5 per cent in maths (up 0.3 per cent) and 71.4 per cent in writing (up 0.3 per cent).
There was also little progress for Maori students - who are likely to miss the 85 per cent target by a wide margin.
In reading, 68.8 per cent are at or above the standard (up 0.2 per cent). That compares to 65.4 per cent in maths (up 0.4 per cent) and 61.6 per cent in writing (up 0.4 per cent).