how does "cutting your knee better than neck"? Isn't the policy on bullying behaviour zero tolerance? The issue here is your daughter's sense of safety and well being at school. Without teacher's recognition and a proper apology from the boy, her sense of safety is compromised, because the boy can go behind the teacher's back and continue the bullying behaviour. That will create ongoing problems for the teacher in his/her classroom. 同时还要问的，是只有这个男孩这样，还有没有其他人？这个男孩子只是这样对你女儿，还是对很多人都这样？以前老师都是怎么处理的呢？
不过，最重要的，问问你女儿她怎么感觉，生气还是害怕？如果男孩当面道歉了，她接受不？老师能怎样做能让她好些？见老师前跟她商量好。不是她的错，以后，boy要是还敢，就让她大声喊：“STOP It，XXX”