Munawaro F, Mawardi DN, Friansah D. Problem Based Learning (PBL) Learning Model and Impact on Students’ Critical Thinking Skills in Mathematics Learning. <meta name="google-site-verification" content="hk1EvV2s9SCchFUV_4f7GgLdW5pQDckkxwSCWkj4stU" /> [Internet]. 2025 Jul. 7 [cited 2025 Dec. 4];3(2):585-92. Available from: https://journal.civiliza.org/index.php/gej/article/view/805