SIANTURI, ranti evi sondang; TARIGAN, S. THE INFLUENCE OF PROBLEM-BASED LEARNING AND DISCOVERY LEARNING MODELS ON STUDENT LEARNING OUTCOMES IN CLASS XI HIGH SCHOOL REACTION RATE MATERIAL. Jurnal Ilmu Pendidikan Indonesia, [S. l.], v. 12, n. 2, p. 110–119, 2024. DOI: 10.31957/jipi.v12i2.3596. Disponível em: https://ejournal.uncen.ac.id/index.php/JIPI/article/view/3596. Acesso em: 5 dec. 2024.