GIRMA, . M. The Effects of Cooperative Learning Strategy on Academic Outcomes of Secondary School Students in Biology: Implications for Stem Subjects. Ethiopian Journal Of Behavioural Studies, [S. l.], v. 2, n. 2, p. 52 –, 2023. Disponível em: https://ejol.aau.edu.et/index.php/ejobs/article/view/8507. Acesso em: 30 jun. 2025.