Lunney, Margaret, Keville Frederickson, Arlene Spark, and Georgia McDuffie. “FACILITATING CRITICAL THINKING THROUGH ONLINE COURSES”. Online Learning 12, no. 3-4 (September 1, 2008). Accessed September 6, 2026. https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1686.