The Impact of Online Learning on Academic Performance Post-COVID-19: A Comparative Study of Student Engagement, Learning Outcomes, and Educational Inequality. Journal of Social Science Perspectives, [S. l.], v. 1, n. 1, p. 31–36, 2024. Disponível em: https://jossp.com/index.php/JOSSP/article/view/5. Acesso em: 29 aug. 2025.