Peni N, Carvallo L, Priska M. Problem Solving Learning Model By Integrating ARCS Motivation Strategies On Acid-Base Subjects: Model Pembelajaran Problem Solving Dengan Mengintegrasikan Strategi Motivasi ARCS Pada Materi Pokok Asam Basa. pedagogia [Internet]. 2020 Aug. 31 [cited 2025 Aug. 17];9(2). Available from: https://pedagogia.umsida.ac.id/index.php/pedagogia/article/view/641