Research on the Impact of Classroom Collaboration Atmosphere on Learning Outcomes of Junior High School Students. Journal of educational development exploration, [S. l.], v. 1, n. 3, p. 33 – 39, 2025. DOI: 10.65196/2m2qwz44. Disponível em: https://ojs.gfpress.org/jede/article/view/64. Acesso em: 21 dec. 2025.