We want to drop one of DC's GCSE options. It was a subject that required prior skill, we thought DC was up to the standard but they're clearly not - an assessment by a private teacher has said there's no way they can get to a pass standard by next summer.
I'd prefer that DC drop the subject altogether, and use the time for revision another subject that they actually stand a chance of passing. DC also feels the same rather than labouring at a subject that, if they're lucky, they might get a 3.
I think school will object, that the teacher will say that they have confidence that DC will pass. But a year ago we brought this up and the teacher said they would provide extra support.. and have done nothing. Elder DC also had this teacher for the same subject, was predicted a reasonable GCSE pass, and came out with a bad fail - as did most of their class.
What arguments am I likely to come up against from school against doing this, so that I can prepare?
Thanks