Smart phones are becoming ubiquitous among students and can serve as powerful learning tools if used effectively in the classroom. Nearly all high school students now own a device that connects to the internet, even if they cannot all be provided expensive computers. Smart phones allow affordable access to educational resources anywhere and can increase student motivation and engagement through audio books, maps, research, calendars, podcasts and more. Educators must prepare to leverage the opportunities of smart phones in order to teach the next generation.