This document provides an overview of mobile learning environments. It discusses Jake Ragusa's experience implementing a 1-to-1 program in Ascension Parish Schools over 10 years that has grown to include over 3,800 devices. It also discusses Lonnie Luce's experience as Superintendent of St. James Parish Schools and their implementation of a 1-to-1 program 5 years ago. Key considerations for mobile learning programs discussed include device selection, network infrastructure, security, policies, professional development, and funding.