ZHOU, Ricky. What is the Cost of Silence: Examining the Drawbacks of the In-class Participation Grading Method in American K-12 Schools. Journal of Humanities and Social Sciences Studies, [S. l.], v. 4, n. 3, p. 177–181, 2022. DOI: 10.32996/jhsss.2022.4.3.16. Disponível em: https://al-kindipublishers.org/index.php/jhsss/article/view/3764. Acesso em: 18 aug. 2025.