School Phone Bans Improve Teacher Satisfaction Despite Limited Academic Gains
A new working paper from the National Bureau of Economic Research (NBER) has found that while school phone bans have limited impact on student academic performance, they significantly improve teacher satisfaction. The study, which analyzed data from over 41,000 schools, found that strict phone bans reduced in-class phone use and increased teacher happiness. Teachers reported spending less time managing phone-related distractions, allowing them to focus more on teaching. The findings suggest that the primary benefit of phone bans may be the restoration of adult authority in the classroom, which could lead to improved educational outcomes over time. 
