a Correlation study between vocabulary, simple past tense mastery, and writing ability on recount text at the eighth grade students of SMP al Islam 1 Surakarta in 2014/2015 academic year - Afnidar Zamzami (Jurusan Pendidikan Bahasa Inggris Fakultas Ilmu Tarbiyah dan Keguruan IAIN Surakarta, 2015)