The Application of Derby Writing Technique to Promote Students’ Productivity in Writing EFL Compositions - Febby Wulandari Aquaningsih; English Department, Faculty of Letters, State University of Malang. Advisors: (I) Prof. Drs. Bambang Yudi Cahyono M.Pd., M.A., Ph.D., (II) Niamika El Khoiri S.Pd., M.A. (2009)