-, megawati -. THE EFFECT VOCABULARY MASTERY AND DEBATING TECHNIQUE TOWARDS STUDENTS’ SPEAKING SKILL STKIP KUSUMA NEGARA JAKARTA. ENGLISH EDUCATION: JOURNAL OF ENGLISH TEACHING AND RESEARCH, [S.l.], v. 3, n. 2, p. 106-117, oct. 2018. ISSN 2503-4405. Available at: <http://ojs.unpkediri.ac.id/index.php/inggris/article/view/12451>. Date accessed: 20 july 2019. doi: https://doi.org/10.29407/jetar.v3i2.12451.