Lubis, Baihaqi Siddik, dan Suci Perwita Sari. “PENGARUH METODE THINK-PAIR-SHARE DAN PROBLEM SOLVING SKILL TERHADAP KETERAMPILAN SOSIAL”. Jurnal Tematik 10, no. 2 (Agustus 21, 2020): 81–89. Diakses September 11, 2025. https://jurnal.unimed.ac.id/2012/index.php/tematik/article/view/19589.