This is an obvious troll, but I'll bite.
From TFA: "They're so used to the instant buzz which you can get with these games and gadgets that they find it really hard to focus on anything which isn't exciting."
So make the fucking school exciting. And no, using computers in the classroom isn't the answer. Inspiring kids to learn is a very demanding task and you can't hide your incompetence as a teacher by blaming the kids and their tablets/phones/laptops. Inability to concentrate, you say? Have you actually *seen* a kid play Unreal Tournament (or whatever it is kids play these days)? Also, in my day, D&D, Magick the Gathering and similarly complicated games would be the grand examples that your "inability to learn" statement is full of shit.
Lastly, fuck you and your sociallizing. If you don't address issues like bullying, the kids will burry their faces even deeper in their screens in an effort to get away from it all.