TSANIYYAH, Dinda; MARIANTI, Aditya; ISNAENI, Wiwi. KETERAMPILAN PROSES SAINS SISWA PADA PEMBELAJARAN MATERI SEL DENGAN MODEL PROBLEM BASE LEARNING BERBANTUAN TUTOR SEBAYA. Phenomenon : Jurnal Pendidikan MIPA, [S. l.], v. 9, n. 1, p. 21–35, 2019. DOI: 10.21580/phen.2019.9.1.3229. Disponível em: https://journal.walisongo.ac.id/index.php/Phenomenon/article/view/3229. Acesso em: 2 jul. 2025.