Headteachers in England tell of worsening behaviour of pupils – and parents

Headteachers describe parents not supporting schools in sanctioning pupils, more aggression from pupils and teachers off sick due to stress. Photograph: Johnny Greig/Getty Images

Headteachers in England have described a culture of non-compliance among pupils, as talks were held to try to avert further strikes at a school in Kent where staff walked out over student behaviour.

The Oasis Academy Isle of Sheppey hit the headlines last week after members of the National Education Union took strike action over fears for their safety, complaining of assaults and threats of violence.