... thearea of distance education and educational technology and hasrecently co-authored two new books: Anderson and Kanuka, (2002),eResearch: Methods, Issues and Strategies; and Garrison and Anderson, ... learners of the lesson outcome and provide ongoingencouragement to complete the lesson.16 Theory and Practice of Online LearningPART 1Role and Function of Theory inOnlineEducationDevelopment and ... 2learning value chain in Parts 2-4 . Part 2 deals with inboundlogistics, Part 3 with production and with aspects of outboundlogistics, and Part 4 with delivery, marketing, and service tolearners....