Armstrong, Karen, and Margaret Manson. “What Is Lost and What Remains: An Exploration of the Pedagogical Challenges of Online Discussions in Two Online Teacher Education Learning Communities”. Language and Literacy 12, no. 2 (October 18, 2010): 18–29. Accessed March 29, 2024. https://journals.library.ualberta.ca/langandlit/index.php/langandlit/article/view/9343.