This sounds not unlike the Bulgarian school system. I was an elementary school teacher, but elementary school there goes to eighth grade, and since kids start school quite late, I had students as old as fourteen or fifteen. They were often quite rowdy, much worse than my own classes at that age. But it doesn’t compare to the high school aged kids.
At the end of seventh grade, Bulgarian kids take tests to see if they will be chosen for elite schools, which often require boarding in other cities. (My own village was too small to have any elite schools, but there was one for mathematics in the neighboring town that some of my students went to, and it was close enough that they could take the bus instead of boarding. But anyone who wanted to study any other subject had to board in the regional capital, which was a 45 minute bus ride away.) The kids who weren’t good enough/lacked the ambition stuck around at my school, and they were absolute hellions. I didn’t teach them, and I am glad of that. But the kids in our area who were REALLY bad got sent to the vocational school for working in hotels and restaurants, which was located in another wing of my school.
These kids were a lot like the ones in the story. I didn’t know them at all, because they didn’t even go to my school, but they all knew me (I was an exotic foreigner) and they would shriek my name and throw things at me when I walked past. They would come to my house and throw pebbles at my window. One HUGE kid, who must have been about 19 years old, once walked into my third grade classroom and refused to leave. He strode around my classroom, smacking my little kids until I grabbed the sleeve of his jacket and literally pulled him out. (He was at least twice my size.) It took a long time to pin down exactly who he was because my third graders told me his name was Ivan, which is the most common name in Bulgaria. Once, a group of these approached me and invited me to provide them with oral sex. I responded by whipping out my camera, taking a few pictures (since I didn’t know any of their names), and walking to their school’s teacher’s lounge, where I showed the pictures to the people there and told them about what had happened. I don’t know how much trouble they got in; the Bulgarian educational system doesn’t exactly have a lot of consequences for bad behavior.
I heard really bad stories from some of the volunteers who taught in high schools. (Most of them taught in the elite schools and had good students, but not all.) One volunteer had her students throw a lit firecracker at her. One girl’s students lit her blackboard on fire. (I didn’t know blackboards were flammable, but apparently they are.) There was a big scandal about a year ago when one student made a video on his cell phone of a classmate physically attacking his teacher while the rest of the kids made ape noises. (The video was played repeatedly on the news for a few days.) I wasn’t terribly surprised.
My colleagues always blame this stuff on democracy. Apparently life under communism was perfect and the children were all well-behaved and everyone went to the sea every summer. I don’t know about that exactly, but IMHO, the lack of respect and any kind of discipline in schools is a reflection of Bulgarian society, which did undergo total collapse less than twenty years ago and has now earned itself the distinction of being the most corrupt in Europe. Bribery is rampant, no one has faith in the government, rules are nonexistent. Why bother trying to get the schools in order when nothing else is?