The deployment of immersive, non-restrictive environments for instruction and learning presents a new set of challenges for instructional designers and educators. Adopting the conceptual frameworks of Sherin's (2002) learning while teaching and Vygotsky's (1978) cultural development via the mediation of tools, this paper explores one professor's…

This paper aims to identify and to understand the role of the logical, the affective and the ethical dimensions of knowledge in the online interactions of post-secondary teachers and students. By understanding how these dimensions are interwoven, I intend to demonstrate that the instructor?s course design and teaching strategies must take them…

This is a discussion about the role of a case or authentic scenario in an online learning environment. Using authentic cases for intentional learning promotes effective, cognitive, and affective transfer between learning space and performance space. Creating an online case event provides an opportunity for learning design professionals to use…

For the twenty-fifth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. This is Volume 2 of the 25th Annual Proceedings of Selected Papers On the Practice of Educational Communications and Technology Presented at The National Convention…