Davriellelouna@lemmy.world to Technology@lemmy.worldEnglish · edit-21 month agoStudy finds smartphone bans in Dutch schools improved focuswww.reuters.comexternal-linkmessage-square54linkfedilinkarrow-up1366arrow-down18cross-posted to: world@lemmy.worldeurope@feddit.org
arrow-up1358arrow-down1external-linkStudy finds smartphone bans in Dutch schools improved focuswww.reuters.comDavriellelouna@lemmy.world to Technology@lemmy.worldEnglish · edit-21 month agomessage-square54linkfedilinkcross-posted to: world@lemmy.worldeurope@feddit.org
Based on what data?