METHODOLOGY FOR DEVELOPING STUDENTS’ LEARNING AND COGNITIVE ACTIVITY BASED ON THE PORTFOLIO APPROACH. World Bulletin of Education and Learning, [S. l.], v. 1, n. 02, p. 212–225, 2025. Disponível em: https://worldbulletin.org/index.php/1/article/view/98. Acesso em: 8 may. 2026.