NUGROHO, FANDI; ARROSYAD, M. THE IMPLEMENTATION BLENDED LEARNING METHOD USING ARTICULATED STORYLINE IN CLASS 4 FRACTION LEARNING, MUHAMMADIYAH PRIMARY SCHOOL, PANGKALPINANG. Berumpun: International Journal of Social, Politics, and Humanities, v. 4, n. 1, p. 40-47, 31 mar. 2021.