The Ministry of Education has assumed control of Hastings' Heretaunga Intermediate School and initiated a school-wide review.
The school's principal, David Lunny, has also resigned, while a limited statutory manager has assumed the powers of the school's board. Mr Lunny had no comment when approached by Hawke's Bay Today.
Ministry of Education head of sector enablement and support Katrina Casey said Mr Lunny had resigned, effective December 13, and Rachel Smith was acting principal. The board of trustees was still in place.
"A limited statutory manager was appointed to the board on October 1, and has assumed the powers of the board in relation to employment matters, curriculum management (including teaching and assessment practice), and has initiated a school-wide self-review.
"The ministry does not intervene lightly in the running of a school. The effective management and functioning of a school is our principal concern. Three reasons the ministry may intervene in a school are a risk to the operation of the school, a risk to student achievement, or a risk to student welfare and safety."