Niken Ayu Mutiasari, and Rusnilawati. “Discovery Learning Assisted by Animation Audio Visual Media Optimizes Problem Solving Ability and Students’ Independent Attitude”. Jurnal Ilmiah Sekolah Dasar, vol. 6, no. 3, Dec. 2022, pp. 516-24, doi:10.23887/jisd.v6i3.53394.