1. Assessing teaching presence in a computer conferencing context;Anderson;Journal of Asynchronous Learning Networks,2001
2. Special issue preface: Intelligent agents for educational computer-aided systems;Aroyo;Journal of Interactive Learning Research,1999
3. Facilitating computer conferencing: Recommendations from the field;Berge;Educational Technology,1995
4. Developing a taxonomy of faculty participation in asynchronous learning environments. An exploratory investigation;Blignaut;Computers & Education,2003
5. Measuring faculty participation in asynchronous discussion forums;Blignaut;Journal of Education for Business,2003