MUNAWWARAH, M.; RUSLAN, Z. A. The Effectiveness of Collaborative Learning in Chemistry: An Analysis of Students’ Perceptions, Self-Confidence, and Motivation. Jurnal Pelita: Jurnal Pembelajaran IPA Terpadu, [S. l.], v. 5, n. 2, p. 601–617, 2025. Disponível em: https://pusdig.my.id/pelita/article/view/994. Acesso em: 22 sep. 2026.