Soenarko, I Gede Karunia, Agus Abhi Purwoko, and Saprizal Hadisaputra. 2022. “The Validity and Reliability of Electronic Students’ Worksheet Based on Discovery Learning on Thermochemical Topic”. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram 10 (1):151-57. https://doi.org/10.33394/j-ps.v10i1.4863.