Diyi Yang, Miaomiao Wen, Iris K. Howley, Robert E. Kraut, Carolyn Penstein Rosé. Exploring the Effect of Confusion in Discussion Forums of Massive Open Online Courses. In Gregor Kiczales, Daniel M. Russell, Beverly Park Woolf, editors, Proceedings of the Second ACM Conference on Learning @ Scale, L@S 2015, Vancouver, BC, Canada, March 14 - 18, 2015. pages 121-130, ACM, 2015. [doi]
Abstract is missing.