Having a smart phone in their pocket is damaging.
There is not enough scientific evidence of this; and oftentimes studies of this nature are not randomized and controlled; but instead rely on anecdotes and self-reporting by parents.
Outside of class time sounds good, but it really means that students become fixated on checking all their notifications between classes. This is an experience blocker. Instead of engaging with their peers or teachers, they’re screen zombies caught in addictive dark patterns, generating anxiety constantly all day.
If you read; you would know I already advocate for the students being unable to use their phone during school hours. Their phones would remain locked up; much like the article mentions; for the entire school-day.
The only thing I advocate for is for them to have a phone in general so that they have it for when they need it; either in case of emergency or otherwise. Yes; that does mean they have access to it before the schoolday begins and after the final bell rings. That’s intended.
I do believe it is possible to raise children to resist the addiction; but it has to start early.
As for inflicting a ‘dumbphone’ on a child; I do think that’s not necessary all the time. it depends on the child and is definitely one way a parent can control a child’s screen time.
All research based on smartphones is based on anecdotal evidence.
This is false. There is minimal acceptable evidence that a phone that is online, in a pocket or purse, in a complete silence mode configuration, with no vibration or sound, affects anyone negatively.
All time spent at any K-12 school institution or local country equivalent; including transition time; is considered instructional time. At least it was by any school principal I’ve ever spoken to, many of whom were holders of American PhDs in education. Laws in all 50 states reflect this typically.
I think children must be taught how to self-regulate with phones for sure. Much like anything and everything; children must be taught how. I personally never struggled with this because all campuses in my home town would confiscate it at least until End of Day. Sometimes they’d attempt to hold the device longer; but that just resulted in parents going to the police and them being forced to return the item. They’d sometimes hold the item until your parent retrieved it however; and that was allowed as long as they returned it the moment the parent requested it. So you really couldn’t rely on parents retrieving it too many times.
I did however get the entire district policy hard limited from “on school grounds” to “In building, from bell to bell” because of the aforementioned involvement of police.
Similarly I will point out we had devices like Game Boys and other portable consoles growing up in the 90s.