This document discusses online learning and the design of online courses. It provides definitions of different types of online courses and statistics on trends in online enrollment. Independent schools are increasingly offering online and blended courses for reasons like enrichment, preparing students for online college courses, and providing access to courses the school cannot offer otherwise. The document outlines challenges in designing online courses like creating discussions without in-person interaction and utilizing technology to enhance content rather than be the focus. It provides examples of how one teacher designed her online "Madness in Literature" course, including use of a learning management system, online chats, projects, and discussions boards for assessments. The teacher learned the importance of timing, pacing, and using technology to further content rather than just