Fadzilah, L., Mayasari, T. and Yusro, A.C. 2020. Discovery Character Experiment Worksheet on Temperature and Heat Material of Grade X Vocational School. Jurnal Pendidikan dan Pengajaran. 53, 3 (Oct. 2020), 256–265. DOI:https://doi.org/10.23887/jpp.v53i3.26441.