Azhar 2022. THE EFFECTIVENESS OF DEMONSTRATION TECHNIQUE IN THE STUDENT’S SPEAKING ABILITY: A CASE STUDY OF THE EIGHT GRADE AT MADRASAH TSANAWIYAH NW DAMES IN THE SCHOOL YEAR 2018-2019. Scientium Management Review. 1, 1 (Aug. 2022), 43–48. DOI:https://doi.org/10.56282/smr.v1i1.87.