Muhammad Arifudin Husin, Widya Utami, Lebie Diefa Salsabila, Ghifar Ghaniyu Rizka and Auliya Aenul Hayati 2026. Implementation of Collaborative Learning Model to Develop Critical Thinking Character and Learning Initiative in Elementary School Students . Jurnal Multidisiplin Sahombu. 6, 02 (Jan. 2026), 108–117.