As a parent of teens, this news story caught my eye.
Sleepless no more in Seattle — later school start time pays off for teens
“This study shows a significant improvement in the sleep duration of students, all by delaying school start times so they’re more in line with the natural wake-up times of adolescents,” says senior author Horacio de la Iglesia, a University of Washington researcher and professor of biology. The study also found an improvement in grades and a reduction in tardiness* and absences.
It’s a topic that’s been doing the rounds for years, though, as these articles from just the Guardian show. There are no doubt others.
Major study of teenage sleep patterns aims to assess impact on learning
Pupils to start lessons at 10am in effort to see how neuroscience might improve school performance and exam results [October 2014]
Start school day at 11am to let students sleep in, says expert
Paul Kelley says young people are losing 10 hours’ sleep a week, and calls for 8.30am starts for primary pupils and 10 or 11am for teenagers [September 2015]
Children struggling to concentrate at school due to lack of sleep, MPs told
Sleep deprivation highlighted in inquiry into role of education in preventing mental health problems in children [March 2017]
Sleep-deprived pupils need extra hour in bed, schools warned
Shift school day back by an hour to tackle poor results, anxiety and obesity, say experts [January 2019]
The regularity of these articles suggests a lack of motivation to actuality change the system, with the later start time remaining a ‘nice-to-have’, rather than the ‘must-have’. But, as that NPR article says,
while only a handful of school districts nationwide have switched to later start times, that is changing “as counties and cities like Seattle make changes and see positive benefit.”
(* ‘Tardiness’ is such a great word. I remember, when I was a university Deputy Registrar, feeling very pleased with myself that I could use that and the term ‘laggards’ in our procedures around coursework submission and so on.)