TIAUW, Victoria; KHOE, Yao Tung. THE EFFECT OF TEACHER LEADERSHIP AND STUDENT MOTIVATION THROUGH COLLABORATIVE LEARNING ON STUDENTS’ COGNITIVE ABILITIES AT XYZ PRIMARY SCHOOL. JOHME: Journal of Holistic Mathematics Education, [S. l.], v. 6, n. 2, p. 122–137, 2022. DOI: 10.19166/johme.v6i2.5834. Disponível em: https://ojs.uph.edu/index.php/JOHME/article/view/5834. Acesso em: 10 dec. 2025.