If millions of young folks in the nation’s largest state seem even sunnier than before, that may be because they are getting a wee bit more needed shut eye: California has become the first state in the nation to order public schools to roll back their start times, so middle school classes generally won’t start before 8 in the morning and high school teaching doesn’t start until after 8:30 a.m.
The rule — pushed by experts and resisted by parents juggling already hectic and conflicting family schedules — will be phased in over three years. It also will be accompanied by yet more research on how teens doze and how sleep can best benefit their rapidly growing minds and bodies.
California’s later start to teens’ schools got a boost from groups like the American Academy of Pediatrics, the California Medical Assn., and the California State Parent Teacher Assn. They cited a growing body of research, including by organizations like the RAND Corporation, tying more sleep from later start times to adolescents’ better school performance and health.