TEACHER goes crazy because of her STUDENT

ONE story that happened in one school in PNHOM PENH..!IT so unbelievable but it can happened..!It so scared,,,,
ONE woman in the class goes crazy because of her much students..WOW! why's that?
maybe the student don't study?? don't do homework??? have a loud??? they so rude???
they sing in the class?? accordingly some student and stuff said ''this teacher so naughty than the tiger!!'' one the student said ''I difficult to study with this tiger!she so naughty and have a lot of homework for us!IF we don't do or forgot the homework she fight us!and want me stand in the middle of the school (flag)!'' an other student said''yeah!!the word of two the student are alright! that she so naughty! she always flagellation on my body!she never know about my mind!i always say SORRY SORRY and SORRY to she but she never understand.!she still flagellate me!i just forgot the homework one day!'' some stuff in this school said '' this teacher always naughty with us too!she never friendly to us! maybe this reason make the student angry they have a big loud in the school! before 5min that this teacher was crazy i heard the some of student are SHOUT..SING...MERRYMAKING and call her name,so the teacher maybe wouldn't patient this activity she goes crazy!'' Is the word that one stuff said!..I saw her crazy activity at yesterday : she pulled her hair!she shouted!she cried!she pulled her clothes!she kicked the table!she fought the window and chair!she laughed...ETC..
WHILE she crazy the student was scared and ran away from the classroom to tell the another teacher..manager,,headmaster!some of the student goes to their house to tell their parents!