Kartikasari, A. D. . (2020). PENGARUH MODEL CONTEXTUAL TEACHING AND LEARNING TERHADAP HASIL BELAJAR SISWA MAPEL IPA MATERI PERUBAHAN WUJUD BENDA. SITTAH: Journal of Primary Education, 1(1), 57–65. https://doi.org/10.30762/sittah.v1i1.2074