Looking for a Good Cell Phone Detector for Class

Honestly, a metal detector could do the trick. Just be prepared for how parents might react to that! Good luck!

What exactly do you mean by 'cell phone detector'? Are you looking for something that can tell if a student has a phone in their pocket or backpack? That would help narrow it down!

I really wonder why having a cell phone is such a big issue for classrooms nowadays. It feels a bit extreme to start detecting them. Maybe there's a better way to handle it?