 Schools could become integrated centres for social services for children |
Teachers say that expanding the role of schools in child protection could mean "seismic" changes for the school system.
The green paper on child protection, which follows the inquiry into the death of Victoria Climbie, is expected to propose greater co-ordination between education and social services.
This could see schools becoming centres for welfare services which could identify children who were at risk.
And it could mean a more integrated approach between child care professionals, so that information and concerns about vulnerable children could be more readily shared.
But although welcoming the expected proposals, including the creation of an independent children's commissioner for England, teachers' leaders have warned that changes will need to be adequately funded and must not be rushed.
"The green paper could mean a seismic shift in what schools are for. The education service has got to have time to digest the changes," said John Bangs, head of education at the National Union of Teachers.
The union's general secretary, Doug McAvoy, said that any linking of education and social services would need to have clear lines of responsibility.
Abuse
"In education what is essential is that roles are not blurred. It is the responsibility of social workers to follow up potential cases of abuse. Teachers are responsible for children's learning but the teacher may spot a potential case of abuse because a child's approach to school alters.
"That is when a range of other services must swing into action. But all agencies must work together and exchange information," said Mr McAvoy.
The National Society for the Prevention of Cruelty to Children emphasised the importance of the children's commissioner for England - and urged the government to ensure that they had enough power to influence policy and to carry out investigations.
"Child protection should be an integral part of the Children's Green Paper, not just an adjunct. We shall be looking for clear accountability from the workers on the ground to the Cabinet level," said Liz Atkins, the NSPCC's head of policy.
Standards
"Multi-agency working must adhere to national standards and ensure that agencies share information and work together so that abused children do not slip through the net."
Children's charity, Barnardo's, has called for the opinions and experiences of young people to "central in the design and delivery of services".
And it says that there must be a greater integration of children's services, which at present are split across government departments.
Labour MP Debra Shipley, who was responsible for the Protection of Children Act, said: "I have been calling for the main elements of the green paper for some time and I warmly welcome the moves announced today."
"For too long, children at risk have been allowed to slip between the cracks of different departments, with tragic consequences.
"The changes announced today will mean children across the UK will be better protected from abuse and neglect."