For
Teenagers’ biological clocks need more sleep for healthy growth.
Against
It disrupts family routines and after-school activities.
Anonymous excerpts, translated where noted.
“sleep schedules for children have been studied extensively and it has been well documented that teens are biologically more inclined to stay up late”
“It's better for the students health and the school.”
“older students may benefit from having longer after-school events like sports/music/clubs.”
“I get out in the early afternoon so it leaves me time for after school activies”