INVESTIGATING RELATIONSHIPS: SELF-EFFICACY, SELF REGULATION, TEACHING, COGNITIVE PRESENCE, AND LEARNING ENGAGEMENT AMIDST COVID-19. International Journal of Food and Nutritional Sciences, [S. l.], v. 10, n. 10, p. 664–676, 2021. Disponível em: https://ijfans.org/index.php/Journal/article/view/4298. Acesso em: 9 sep. 2026.