“PENGEMBANGAN MODUL BERBASIS CONTEXTUAL TEACHING AND LEARNING (CTL) MELALUI METODE EKSPERIMEN PADA POKOK BAHASAN KOLOID”. JGK (Jurnal Guru Kita) 6, no. 3 (June 17, 2022): 203–211. Accessed April 7, 2026. https://jurnal.unimed.ac.id/2012/index.php/jgkp/article/view/33626.