Headteachers have complained of extra pressure

The change was announced by Education Minister Peter Peacock.

In September 1999 ministers said they wanted to see a 33% reduction in the number of days lost each year by school exclusions.

But headteachers complained of feeling pressured to reduce the number of exclusions in order to meet that target.

The announcement was made in response to a parliamentary question from backbencher Ken Macintosh, Labour MSP for Eastwood.

No target should override judgements on a case-by-case basis Peter Peacock Education minister

Change was signalled last week when Mr Peacock disclosed that he has ordered a tougher approach to barring troublemakers.

He has also ordered officials to rewrite guidelines in a way that emphasises the right of teachers and children to work unhindered by disruptive youngsters.

In his reply to Mr Macintosh, the minister said the target had been "helpful" in setting a direction of travel, and in stimulating the development of alternatives to exclusion.

"We remain committed to seeing a trend of reductions in exclusions, but based on the application of the best available management practices, not on a specific target," he said.

"No target should override judgements on a case-by-case basis where decisions must be made in accordance with the best interests of the staff and other pupils and of the child."

Last year exclusions fell by 3%

Mr Peacock said the executive was committed to supporting teachers and to taking "a firm approach" to discipline.

"Exclusion is a sanction schools may use. It should sit within a wider framework of effective policies and practices on discipline within which exclusion is a legitimate last resort," said the minister.

"Our policy on exclusion recognises the need to ensure the rights of the majority of pupils, who are hard working and well behaved, and of teachers to enjoy a positive learning environment.

"We also have an obligation to address the needs and observe the rights of pupils involved in disruptive behaviours.

"The way to reduce exclusions lies in determined, sustained, long-term, effective management and sound and consistent policies which make a real difference to behaviour in schools."