It's hard to know exactly how many kids and teens have mobile phones right now, but we do know that over a year ago more than a third (37%) of US 12-to-17-year-olds had smartphones, up from 23% in 2011, and a whopping 78% had some kind of mobile phone. That's from the Pew Internet Project, one of the best US sources on youth and tech. We also know that mobile phones are how young people access … [Read more...] about New from ConnectSafely: ‘A Parents’ Guide to Mobile Phones’