SIMPSON, R. A Case Study of the Perceived Impact of Disruptive Behavior among Grades 9 and 11 Students on their Academic Performance at a Corporate High School. Journal of Education, [S. l.], v. 5, n. 1, p. 28–42, 2017. DOI: 10.53819/81018102t5051. Disponível em: https://stratfordjournals.com/journals/index.php/journal-of-education/article/view/1091. Acesso em: 12 mar. 2025.