This document provides an overview and sneak preview of the 2014 Horizon Report on trends and technologies for K-12 and higher education. It summarizes the key findings of the 2013 and 2014 Horizon Reports, including near-term trends like cloud computing and mobile learning, mid-term trends like learning analytics and open content, and technologies that may become mainstream in the next 1, 2, or more than 5 years such as flipped classroom, learning analytics, 3D printing, and virtual assistants. The document also previews some of the trends that may be highlighted in the upcoming 2014 K-12 Horizon Report, including the evolving roles of teachers and students and a shift to more authentic learning.