Yuliartanti, Riska. 2018. 1614500051.“The Effectivenes Of Using Clustering Technique in the Teaching Writing of Writing for The Eleventh Grade Students of Vocational High School” (An Experimental Study in SMK N 1 Tegal in Academic Year 2017/2018) Research Project. English Department. Faculty of Teacher Training and Education. Pancasakti University Tegal.First Advisor Drs.JCS.Pradjarto,M.Pd;…