The Post Primary Teachers' Association wants to ban streaming in schools by 2030.
Streaming is grouping students together based on their perceived ability.
Auckland's Sacred Heart College principal Patrick Walsh told Roman Travers international evidence proves it doesn't work, even for top academic students.
He says it does have a detrimental effect on Māori and Pasifika students in terms of self-esteem and life opportunities.
LISTEN ABOVE

Neil Quigley: Waikato University Vice-Chancellor on more than 92 thousand international students were enrolled last year
04:11

Ryan Bridge: The public service cuts didn't come out of nowhere
02:02

Full Show Podcast: 20 May 2026
34:16