Mexico - students mustn't use mobile phones in class

Thailand - students mustn't be late for class

South Korea - students who misbehave have to clean their classrooms

Brasil - students can be excluded from school for their misbehaviour

Japan - students must wear uniforms, they can't wear make up, dye their hair and wear beards

the USA - bullies have to take responsibility for their actions and talk to the students they bullied

Argentina - in the afternoons students have to use only English while answering teachers' questions