Teachers say they are shocked with how new curriculum material is being rolled out.
Changes to NCEA Level One are being put in place before changes to Level Two and Three come into force in four years.
However, a scathing survey by the Post Primary Teachers Association shows the vast majority are dissatisfied with the new material.
Union President Chris Abercrombie told Kerre Woodham that resources were late and not good enough, with many exemplars being poorly done.
He said many teachers were worried about how this is going to impact students and their outcomes.
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