[Tkbredx]

I forgot to mention... I actually considered getting one of those illegal cell phone jamming devices and planting it in my classrooms. I know, I know... emergencies, blah blah. But it crossed my mind.

NFC tags would be awesome too!

Lol... law suits ready to happen. Haha

How about the old fashion way of high school.

Detention system... $20 to get it back or go to detention a couple hours and get it back after.

[PaulQ]

Put one of these in your classroom?

Those are absolutely cool. But, I'm pretty sure I read a news article about some guy who was fined a considerable sum for using one of these. I am pretty sure they are illegal. But... I'll just keep this in mind.

In two weeks, I'll know how bad a problem it's going to be.

Man, that jammer is so cool.