A primary school where staff and pupils were found to be victims of regular physical attacks has been rated inadequate.
Ofsted found evidence of "frequent violent outbursts" by a "small but significant number of pupils" at Manor Green Primary Academy, near Manchester.
The school said staff did not feel the recent improvements that were made had been fairly reflected in the report.
They have since submitted a formal complaint, the school said.
Tameside Council said it was working with the school "to help improve standards as quickly as possible".
The inspection rated the Denton school, which has about 400 pupils, as inadequate overall following the inspection in April.