ABSTRACT MUKMINATIN, SRI. 1607501736. “The Effect of the Use of Environmental Learning Technique Towards the Students’ Vocabulary Achievement (An Experimental Study of the Fifth Grade Students of SD Negeri Tegalgandu 03, Brebes Regency in the Academic Year of 2011/2012)“. Thesis 2011. Study program English Department, Faculty of Teacher Training and Education, Pancasakti University…