Boston Public Schools is weighing a sweeping new rule that would force every student, from four-year-olds in prekindergarten to seniors in high school, to shut off and stash their cellphones for the entire school day. The proposal would also sweep in smartwatches, tablets, personal laptops, Bluetooth devices and even artificial-intelligence glasses, requiring students to power them down completely during class time, passing periods and lunch.
The plan was laid out in a three-page memo sent to the Boston School Committee on Wednesday evening, according to WCVB. District officials said the district will spend the next few months collecting feedback before refining the policy further, the station reported. The Boston Globe reports the ban would not take effect until fall 2027, with the School Committee, which is appointed by the mayor, expected to vote on it in January 2027.
What the Proposal Would and Wouldn't Cover
Under current Boston Public Schools rules, students can bring their phones to school as long as the devices stay off and out of sight. The new proposal goes much further, requiring students to lock up non-school-issued devices for the entire day rather than simply keeping them hidden in a backpack or pocket. Students who need a device for a disability accommodation would be exempt, according to the Globe's reporting, though the memo reportedly does not specify what discipline, if any, students would face for violating the policy.
The district plans to leave storage logistics to individual school leaders, who may use dedicated lockers or another secure location, per the Globe. Some Boston schools already rely on Yondr pouches, small bags that can only be unlocked with a special magnet controlled by a school official, to enforce the current cellphone policy. Administrators are also said to be seeking potential grants to help offset the cost of whatever storage system schools choose.
A Model Already Running at English High
Boston doesn't have to look far for an example of what an all-day ban looks like in practice. English High School became an all-day Yondr school roughly two years before a report by Jamaica Plain News, and Principal Caitlin Murphy told the outlet the pouches significantly cut down on in-school distractions caused by cellphones. Murphy said the school also provides Chromebooks to students under its stricter policy, an acknowledgment that devices still matter for schoolwork even when phones are locked away.
Student appetite for a consistent, districtwide rule appears to exist already: a petition calling for one uniform Boston Public Schools cellphone policy had gathered more than 1,200 signatures from BPS students, the same report noted. The Boston City Council held its own hearing on a bell-to-bell policy on August 12, 2025, according to Jamaica Plain News, and later passed a resolution supporting a school-device prohibition, per the Globe's reporting.
Mental Health, AI, and the District's Rationale
School administrators said the proposal is grounded in research about social media and constant screen exposure affecting adolescent mental health and focus, according to the Globe. The district's memo reportedly said Boston aims to improve student mental health, academic engagement and school culture through a distraction-free, bell-to-bell environment, while acknowledging that implementation will require operational adjustments for school administration and routine shifts for families.
The proposal aims to improve student mental health, academic engagement and school culture while restricting personal devices during the school day.
What the Research Actually Shows
The evidence on cellphone bans is far from a slam dunk either way. A 2026 national study examining lockable phone pouches, published through the National Bureau of Economic Research, found that pouch adoption substantially reduces phone use during the school day. But the same study found average effects on standardized test scores were consistently close to zero, with little evidence of improvements in attendance or self-reported classroom attention.
The research did find some nuance by grade level: high schools saw modest positive effects, particularly in math, while middle schools actually saw small negative effects. The study also flagged a rockier adjustment period, finding that disciplinary incidents increased in the first year after schools adopted the pouches, though those effects faded over time. Boston's own district discipline approach generally favors detention and denial of after-school clubs and sports over suspensions that would keep students out of class entirely, according to the Globe.
Where Massachusetts and the Public Stand
Massachusetts lawmakers have considered statewide cellphone-policy legislation, while districts have also moved ahead. One bill under consideration, SD654, would require school device policies to prohibit students from having physical access to a personal electronic device during the school day unless an exception applies, including authorization from a school administrator.
Boston's English High School has already adopted an all-day Yondr policy, while the district considers a broader rule. Public opinion is another part of the debate over school cellphone restrictions.
A Pew Research Center survey of 9,750 U.S. adults taken in late May and early June found 48% now back bell-to-bell bans for middle and high schoolers, up from 36% in 2024, while 43% still oppose the idea. The survey reports adult views on all-day school cellphone bans. The potential effects of school phone policies on student mental health remain part of the debate.
