Korean students are among the most studious in the world. Many spend their high school years studying from morning until late at night for the college entrance exam, and roughly three-quarters go on to university.
So naturally, what do they do in class? Sleep.
www.koreatimes.co.kr/southkorea/s...
Korean high school students have one of the lowest long-term absenteeism rates among OECD countries, but their actual classroom participation remai...
