Wayan Somayana. Pengembangan LKS Berbasis Contextual Teaching And Learning Pada Pembelajaran IPA Materi Daur Air Sekolah Dasar . Japendi [Internet]. 2020Dec.25 [cited 2024Nov.26];1(04):479-507. Available from: https://japendi.publikasiindonesia.id/index.php/japendi/article/view/55