Keep plugging - comment on article in the TES

An interesting TES article - Keep Plugging. (Thanks to cloudberrynine for drawing it to my attention.) Lots of interesting stuff in it and many useful quotes but, given some of my recent posts on mobile phone use in schools, this bit towards the end caught my eye:

95 per cent of 15-year-olds use a mobile phone.
Source: Ofcom, 2008

1 per cent of primary schools and 11 per cent of secondaries allow mobile phones in lessons.
Source: Becta, 2008