Bliss, Catherine A., and Betty Lawrence. “IS THE WHOLE GREATER THAN THE SUM OF ITS PARTS? A COMPARISON OF SMALL GROUP AND WHOLE CLASS DISCUSSION BOARD ACTIVITY IN ONLINE COURSES”. Online Learning 13, no. 4 (December 1, 2009). Accessed July 28, 2026. https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1646.