I’m not so sure any more. My teenage kids have: - 100 minute long lessons - because they found that it minimises transition time between lessons - 35 minute lu

I’m not so sure any more. My teenage kids have: - 100 minute long lessons - because they found that it minimises transition time between lessons - 35 minute lunch break and very short mid lesson breaks - twilight lessons - lessons both before and after school to study additional subjects (which is optional)