This paper considers the use of Knowledge Forum to complete a curriculum-based project with students enrolled in asynchronous, web-based Advanced Placement courses in Canada and the United States. Knowledge Forum is an online database that promotes written interaction in a social constructivist environment. The paper looks at how students utilized the system to enhance learning, more so than traditional environments, at both lower-order and higher-order levels.
Barbour, M. K. and P. Rich. "Social Constructivist e-Learning: A Case Study." International Electronic Journal for Leadership in Learning 11.5 (2007).