The Essentials of Instructional Design: Connecting Fundamental Principles with Process and Practice - Paperbackby Abbie H. Brown (Author), Timothy D. Green (Author) The Essentials of Instructional Design, 5th Edition introduces the fundamental elements of instructional design (ID) to students who are new to ID. Author Biography Abbie H. Brown is Professor of Instructional Technology at East Carolina University, USA. He served as Editor in Chief of the AECT journal TechTrends and is a recipient of the University of North Carolina Board of Governors Award for