Teachers might sign up to teach, but if they teach in a mainstream school then they do not get to choose which children. They must teach them all.
No, we mustn't. We have a right to a safe working environment as does any other worker. If the LEA doesn't provide adequate resources and personnel to support a habitually violent child then we have a right to refuse to teach that child, for the sake of our own safety and that of the other children. Attacks on teachers are increasing and as a society we should not tolerate this.
Most jobs require additional unpaid research/work outside to get up to speed in unchartered waters. I have no sympathy with those whinging that they haven't been trained in something so core to their job. Read a bloody book or google.
As most of us do. We have a lot of reading to do just to keep pace with the changes in education. You cannot learn how to manage and safeguard a violent child from a book. You need a practical "hands on" course delivered by people who know what they are doing.
If I were to say, "I have no sympathy with parents who whinge that schools can't manage their children when they can't manage them at home. It's a parent's job to deliver a child to school ready to be educated and knowing how to behave acceptably," then I would rightly be told it isn't that easy and I was being unfair and stupid. I wouldn't tell them to read a bloody book and sort it out.
I worked in special education for most of my career and had some narrow escapes from unexpected meltdowns. I did have training but I'm glad I'm retired, frankly, because I'm told by former colleagues that violence is on the increase. If a child is threatening a teacher with violence and the only way to stay safe and keep the other children safe is to lock him/her in a cupboard, then I don't see that there's any other option.
I found my work very rewarding as well as challenging but could see why one teacher announced one playtime that he didn't get paid enough to put up with "this shit". And he left for mainstream at the end of term.
Of course all children have a right to an education but we have to put more money, training and people in to make sure they get it. The situation in some schools currently is unsafe for teachers and all children.