The impact of cell phone bans will not be measured by any one study. Here's a nice review of the evidence from @jillbarshay.bsky.social at Hechinger, highlighting the variation in findings across diverse studies hechingerreport.org/global-resea...
Inside the latest global research on school cellphone bans
First wave of studies raises questions about other digital distractions and cellphones at home
hechingerreport.org