Pengaruh Pendekatan Contextual Teaching and Learning (CTL) terhadap Kemampuan Pemecahan Masalah pada Materi Peluang di SDN 004 Salo. Catha [Internet]. 2026 Jan. 16 [cited 2026 Apr. 21];3(1):80-6. Available from: https://j-catha.org/index.php/catha/article/view/170