Warning: This story contains references to suicide along with racist and sexist language readers may find distressing.

When Maya* started a new teaching job, she did not expect to be called the n-word as she walked down the corridor.

The bullying from her fellow teachers proved relentless. She was called a “curry lover” and believes she was hidden from meeting parents at one point due to her skin colour.

It was not just racism she faced there but also sexism. Male colleagues told her she would have to “bend over a desk to get a promotion” and had “blowjob lips”. Incidents like these happened “almost every day”, she says.

Eventually forced to leave her job, Maya signed a Non Disclosure Agreement (NDA) making her unable to speak about the abuse she suffered. As part of the conditions of her exit, she also received a significant payout, which she describes as “money to keep quiet”.

Sky News has spoken to over 320 current and former teachers from state, private and special schools across the UK, who allege having been bullied at work. Among those, 119 say they signed NDAs and received payouts ranging from the low thousands to tens of thousands of pounds in compensation.

Sky News has calculated that the total amount of money paid to these teachers is more than £1.73m.

This is taxpayers’ money meant for school budgets, which is instead being used to pay teachers to leave. We cannot verify when the earliest of these payments was made, but most were completed within the last decade.

The National Education Union, the UK’s largest education union, confirmed that the “vast majority” of financial settlements included NDAs.

NDAs used to ‘cover up’ bullying

The use of these NDAs was “not appropriate,” said Phil Clarke, the NEU National president. He added that the use of them was “covering up” or preventing further investigation into whether “it was appropriate for the individual, and an appropriate use of public money, for them to be paid to exit a school”.

Maya says she felt there was no other option but to accept the payment and NDA to escape the bullying, which left her feeling “worthless, sad and suicidal”.

Over a third of the teachers we spoke to have experienced similar thoughts and made plans to harm themselves to escape the bullying. A handful have gone as far as trying to end their lives.

It’s a familiar story for Tracy*, who says she “drove into school each morning willing myself to have an accident so I didn’t have to go in”.

Suicidal after management bullying

A teacher for 25 years, she loved her job and rose to a senior leadership position. Tracy says that during a move to change the school to an academy, she was “targeted” and bullied by the new management because she “questioned the direction” they were taking.

In her role, Tracy says she was privy to the “tactics” used on other members of staff and so when she was put on a performance plan, she knew it was “code for you don’t fit, we want you out”.

She told Sky News the “impact [of bullying] was such that I was suicidal and fundamentally unable to function at even the simplest level for a period of time”.

Tracy was also paid out and signed an NDA.

Among the teachers we spoke to, the academisation of schools came up repeatedly as a catalyst for bullying.

A school might become an academy by choice or if they are rated ‘inadequate’ by Ofsted. Teachers say they are run as businesses, with CEOs and a board, without the due care for teachers.

‘Power imbalance’ between teachers and heads

Speaking to Sky News, the National Education Union confirmed that the growth of multi-academy trusts has contributed to a “significant” power imbalance between management and teaching staff.

Phil Clarke, the NEU National President said academies are run as a “corporate system”, but “without the safeguards and professional respect that corporate environments would provide”.

Responding to the findings of this investigation, he confirmed that schools are becoming “more authoritarian places to work”.

How this culture of bullying is fixed is a complex question with no easy answer.

Attitudes need to change

Teachers throughout this investigation say that attitudes from senior leaders and managers need to change. The National Education Union says headteachers are under immense pressure from Ofsted, which can lead to this approach towards getting rid of staff.

Ofsted declined to comment on the findings of our investigation. Instead, a spokesperson said they always seek to minimise “undue pressure on those we work with” and that they were “ready to hear feedback, accept criticism and reform”.

Appealing directly to the government, Maya asked for the abolition of NDAs within schools, so teachers could speak out without “legal repercussions”.

Responding to this investigation Education Minister, Catherine McKinnell, said: “All school staff should feel safe and supported at work, and confident in being able to report concerns – and we expect school leaders as employers to take appropriate action to tackle any issues that are raised.

“For our part, we are determined to reset the relationship with education workforces so together we can drive high and rising standards across our schools.

“We have also worked in partnership with the education sector and mental health experts to create the Education Staff Wellbeing Charter – and encourage schools to sign up as a shared commitment to promote staff wellbeing.”

*Names have been changed

If you are a teacher and have had experiences similar to those discussed above and are willing to share them please email us at Sky.Today@sky.uk

Anyone feeling emotionally distressed or suicidal can call Samaritans for help on 116 123 or email jo@samaritans.org in the UK. In the US, call the Samaritans branch in your area or 1 (800) 273-TALK.