All people have said here are true, Mr O' Brian is an extremly unfair teacher. he chooses 2 or more poeple a year and continually picks on them and no surprise its always girls.
he really cant control our class and is very unfair. also he gives us continuous homework which noone can keep up with. hes not a gud yr9 teacher
he absolutely sucks. doesn't teach us anything and nobody does the work either. he can't control the class
He could never control our class and would send people out for the smallest things. He favoured the boys and press his views on religion and abortions in class when he was suppose to be "teaching".
hes a really bad teacher, and he uses his religion in class against us.. which is bad. im failing maths