Rattriana R, Aryaningrum K, Fakhrudin A. PENGEMBANGAN MODUL MATERI SUMBER ENERGI BERBASIS CONTEXTUAL TEACHING AND LEARNING (CTL) PADA PEMBELAJARAN KELAS IV SD. JH [Internet]. 2022 Jun. 22 [cited 2025 Jan. 31];13(1):114-21. Available from: http://103.242.233.34/index.php/handayani/article/view/36010