Barseghian, T. (2012). How Teachers Make Cell Phones Work in the Classroom (Mindshift)
http://blogs.kqed.org/mindshift/2012/05/how-teachers-make-cell-phones-work-in-the-classroom/
Click http://blogs.kqed.org/mindshift/2012/05/how-teachers-make-cell-phones-work-in-the-classroom/ link to open resource.