Do smartphone bans at school really make teens less lonely and kinder to each other? Researchers in Europe wanted to find out. They followed 960 secondary school students (average age 14–15 years old) throughout an entire school year as their school introduced a total ban on smartphones during school hours.
The study measured three key areas of social wellbeing: how lonely students felt, how much support they got from friends, and experiences with cyberbullying. Researchers checked in before the ban started, then seven more times over the following eight weeks.
The ban didn't solve loneliness or friendship struggles
The results were surprising. Immediately after the ban took effect, nothing changed. Students didn't feel less lonely, they didn't report getting more support from friends, and cyberbullying didn't decrease. Even over the full eight-week period, the picture stayed mostly the same. Social loneliness actually crept up slightly, while friend support remained flat. The only small win: slightly fewer students engaged in cyberbullying others online.
Importantly, the researchers found no major harm either. The ban didn't make teens feel worse or more isolated—it simply didn't deliver the social benefits many schools expected.
Removing phones doesn't teach social skills
Here's the key insight: taking away a phone doesn't automatically teach a teen how to start a conversation, work through friendship conflicts, or handle peer pressure. These skills need to be actively taught and practised. A ban removes the distraction, but it doesn't fill the gap with anything better.
For Singapore families, this matters because many schools view smartphone restrictions as a solution to both academic distraction and social problems. But without parallel efforts to build emotional intelligence, teach conflict resolution, and help teens form genuine connections, the ban alone falls short.
What parents can do instead
- Teach responsibility at home: work with your teen to set phone boundaries that build self-discipline, rather than relying only on school restrictions.
- Model and coach social skills directly: help your teen practise starting conversations, handling disagreements with friends, and managing emotions in real situations.
- Combine restrictions with skill-building: if your teen's school has a ban, use that structure as a starting point, but actively support their social development through discussion and guidance.