According to this infographic by HackCollege, some 88% text during class; 40% use their phones for last-minute test prep; and a quarter take their devices out during each class.

New study of 13-21 year olds:  71% of the respondents preferred texting to phone calling.

It is pretty amazing how mobile phones have taken over the world and it is even more amazing if you see usage numbers put in perspective. HT:...