Canadian Teachers & Students on Classroom Smartphone Bans - Globe and Mail

Call for sources! For the Globe and Mail, I'm looking to interview Canadian teachers, principals and students about their experiences with smartphone bans in the classroom. How effective were they? Were students less distracted in class? Or did they find sneaky ways to use their phones anyway? Are these bans really making a difference? If you (or someone you know!) is open to chat, send me an email at [email redacted]. Thank you!