Anderson, dressed in jeans, a grey top and black jacket, did not speak in court today.
Defence lawyer John Edgar asked Community Magistrate Fenella Thomas that his client be remanded to discuss diversion with police.
Anderson entered no plea and will next appear in court in January.
She previously unsuccessfully sought name suppression earlier this month.
The incident has provoked an outpouring of support and criticism for fighting back against bullies.
Anderson went public with her story after a family member approached the media.
She has since said she was overwhelmed by the media attention, and wanted the spotlight to shift to bullying, not her.
"My biggest regret is that my intervention has detracted from the real issue at hand, which is that bullying is a bigger problem than people imagine,'' she said in a statement.
Kaipara College board of trustees chairman Stanley Phillips has previously said the school could not defend itself against bullying allegations as the matter was before the courts.
He said the school's reputation had been tarnished.