The Government is coming under mounting pressure to order an independent inquiry following an outpouring of complaints of sexual abuse in schools.
Labour called for “swift and decisive action” after more than 8,000 reports were posted on the Everyone’s Invited website where pupils can anonymously share their experiences of misogyny, harassment, abuse and assault.
Meanwhile, the Conservative MP who oversaw a report into the issue in 2016 said schools regulator Ofsted should conduct a “deep dive” to establish what was happening.
Maria Miller, former chairwoman of the Commons Women and Equalities Committee, said it appeared nothing had changed in the five years since it published its findings.
Education Secretary Gavin Williamson described the allegations which have emerged in recent days as “shocking and abhorrent”.
Soma Sara, who founded Everyone’s Invited, has said a “rape culture” is “endemic” within the education system.
In a letter to Mr Williamson, shadow education secretary Kate Green and shadow domestic violence and safeguarding minister Jess Phillips called on the Government to develop a national strategy to tackle the issue.
“Swift and decisive action is needed to make sure that the education system is safe for every young person, and that sexist or misogynistic attitudes towards women and girls are stamped out early,” they said.
Ms Green said: “It is extremely concerning to see these reports of sexual harassment and abuse across the education system.
“Ministers have let young people down with their dangerous and irresponsible resistance to calls for a strategy to tackle sexism and sexual harassment in the education system.”
Ms Phillips added: “The Government have known the scale of sexual harassment and abuse in schools, colleges and universities for years and have done nowhere near enough to tackle this endemic problem.
“Every student is entitled to an education free from the threat of sexual violence or harassment.”
'I’m not surprised at all': Jess Phillips says Gavin Williamson is 'shocked and surprised that now he has to do something' about sexual abuse in schools
Ms Phillips told ITV News schools are a vital place to correct the problems in society when it comes to sexual abuse and criticised the government's approach - blasting heir lack of data on the issue.
She said: "Of course it’s a wider societal problem but our schools are our opportunity to change that wider societal problem.
"So getting this right there is of vast importance not just to schoolkids today and schoolkids tomorrow, it’s of vast imp to all victims of domestic violence, sexual violence, sexual grooming and harassment and abuse… our schools have an opportunity to address it."
Ms Miller told The Guardian that while the Government had accepted many of her committee’s recommendations, schools appeared to be failing to implement new guidelines which had followed its report.
“In particular, the Government changed the statutory guidance on how to tackle behaviour in schools to make it plain that peer-on-peer abuse was not acceptable and could never be justified as part of growing up,” she said.
“Following the inquiry, Ofsted was required to monitor how sexual harassment was recorded and what action was taken. What I think now, very strongly, is we need to have Ofsted do a deep dive on the issue of the handling of sexual harassment in schools.”
Earlier Mr Williamson urged the victims of such “sickening acts” to raise concerns with someone they trust – such as a family member, friend, teacher or the police.
“No school – whether an independent school or state school – should ever be an environment where young people feel unsafe, let alone somewhere that sexual abuse can take place,” he tweeted.
“The allegations that I have heard in recent days are shocking and abhorrent.”
In a statement a Government spokeswoman said ministers were “very concerned” at the number of allegations posted on the Everyone’s Invited website.
“The abuse of children and young people in all its forms is abhorrent,” the spokeswoman said.
“The vast majority of schools, colleges and universities take their safeguarding responsibilities very seriously, so it is particularly shocking when allegations of abuse are made in connection with a place of education where everyone should feel secure and be protected.
“Working together, the Department for Education, the Home Office and the National Police Chiefs’ Council are in contact with Everyone’s Invited to provide support, protection and advice to those who are reporting abuse, including on contacting professionals or the police if they wish.”