Yuliana, D., Subiyantoro, H., & Ana, R. F. R. . (2024). The Implementation of Differentiation Learning Model on Independent Curriculum in Building Motivation and Learning Activities of Elementary School Students (Students of SD Negeri 1 Sumberjo Kulon, Ngunut District, Tulungagung Regency). Efektor, 11(2), 61–72. https://doi.org/10.29407/e.v11i2.23551