Facebook in Grammar Teaching: A Look at Three EFL Classrooms in Indonesia Article Sidebar PDF Keywords: Classroom activities, CMC, PPP, ESA, Facebook, Grammar teaching Main Article Content Dian Toar Y.G. Sumakul Abstract Article Details Issue Vol. 6 No. 1 (2012): The New English Teacher Section Academic articles Author Biography Dian Toar Y.G. Sumakul Satya Wacana School of Foreign Languages, Salatiga, Indonesia