Studies have shown links between diet and school performance

Up to 25,000 pupils in Hull will get breakfasts, lunches and fresh fruit under the £1.7m scheme, expected to come into force later this year.

The city council's plan, which has the backing of education ministers, is similar to a nationwide healthy eating campaign in Finland.

Scientific studies show strong links between diet and academic achievement.

'A huge first'

The School Standards Minister, David Miliband, agrees with the council's application, which requires formal parliamentary approval.

The free meals are expected to be phased in during the year.

Hull City Council's leader, Colin Inglis, said: "This is a huge first for Hull, linking education and health in a radical and pioneering programme which should set new standards for the whole country.

"Elsewhere in the world, tackling children's nutrition has had a dramatic effect on health and longevity.

"We also expect it will impact dramatically on levels of attendance and attainment in Hull schools."

Currently, Hull is a middle-ranking authority in terms of primary school attainment.

But its secondary school pupils are the worst-performing in England at GCSE level.

Evidence from previous studies has shown strong links between a healthy diet and children's school performance, social skills, self-esteem and behaviour.

The Hull scheme has been developed in collaboration with local healthcare trusts.