SAFITRI, FITIKA DIAN (2017) THE IMPACT OF FAMILY ENVIRONMENT, HOME ASSIGNMENT, AND STUDENTS’ LEARNING MOTIVATION ON STUDENTS’ LEARNING ENGLISH ACHIEVEMENT(A Study at Administrasi Perkantoran Grade X SMK Muhammadiyah 1 Purbalingga 2016/2017 Years). Bachelor thesis, UNIVERSITAS MUHAMMADIYAH PURWOKERTO.