The last thing you should do for your students is spoon-feed them. And hopefully you'll never be called to wipe their arses. So praise the Lord that our PGCE course leader made a stand today against the dunderheaded dipsticks who waste his time with inane questions which he's either answered or which are addressed in the course literature.
It is slightly worrying that such a high percentage of our future educators seem so unwilling to engage their brains before they engage their mouths, listen so inattentively and are incapable of independent thought. With his affably amiable demeanour visibly dissolving, our fraying lecturer taught them the 'three before me' rule. If nothing else, his stance should at least teach them not to mollycoddle their own pupils. It might have been the only thing they learned today.