Today's cellphones and mobile devices make learning available anywhere, anytime.
Upside Learning has a great post listing 50 Mobile Learning Resources. These are a great way to find ideas and tools to utilize mobile devices in your classroom.
I would love to have my students use their cell phones in class, but it is against district policy, and state law, for them to have them in school. They all do anyway, but it's against the rules.
Hopefully, we can change how administrators, politicians, and some teachers feel about cell phones in school. They are great tools that can be used in education.