The Effect of The PBL Model on Improving Critical Thinking Skills of V Grade Students in IPAS at SDN 122345 Pematangsiantar. Journal of Pedagogi, [S. l.], v. 2, n. 5, p. 79–86, 2025. DOI: 10.62872/m8cn9j88. Disponível em: https://ejournal-nawalaedu.com/index.php/JOP/article/view/1916. Acesso em: 30 nov. 2025.