Kartikaningrum, Riska, and Petra Kristi Mulyani. “Development of UTAYA: Implementing Snakes and Ladders Media for Contextual Teaching and Learning of Forces in Physics Education ”. Jurnal Penelitian Pendidikan IPA, vol. 10, no. 9, Sept. 2024, pp. 7018-29, doi:10.29303/jppipa.v10i9.8471.