LUBIS, N. A. R., and Y. A.E. “THE EFFECTIVENESS OF FREQUENCY IN GIVING ASSIGNMENTS ON ENGLISH LEARNING OUTCOMES AT GRADE SIXTH STUDENTS OF GLOBAL PERSADA MANDIRI ELEMENTARY SCHOOL”. LANGUAGE : Jurnal Inovasi Pendidikan Bahasa Dan Sastra, vol. 3, no. 3, Oct. 2023, pp. 152-7, doi:10.51878/language.v3i3.2487.