QOTHRUNNADA, Qothrunnada; PRATIWI , Hardiyanti; SURYANI, Atika; ROCHANA, Fitri. The Effectiveness of the Problem-Based Learning Model Assisted by the PhET Simulation in Improving Students’ Learning Outcomes . Indonesian Journal of Educational Innovation, [S. l.], v. 1, n. 2, p. 13–18, 2025. Disponível em: https://journals.widhatulfaeha.id/index.php/jpkjl/article/view/55. Acesso em: 13 jan. 2026.