1.
Hidayanto O, Wiyanto W, Purwanti E. Problem Based Learning (Pbl) By Scaffolding and Reading Guide Model Strategies Toward the Quality of Learning. JPE [Internet]. 30Sep.2021 [cited 22Nov.2024];10(3):264-70. Available from: https://journal.unnes.ac.id/sju/jpe/article/view/44380