VIZCONDE VERASZTO, Estefano; FERREIRA DO AMARAL, Sérgio; FRANCO DE CAMARGO, José Tarcísio; SOUZA, Karla Isabel; BARRETO, Gilmar. Construction of Interactivity Indicators for Collaborative Learning. EDUTECH REVIEW. International Education Technologies Review / Revista Internacional de Tecnologías Educativas, [S. l.], v. 3, n. 1, p. 43–51, 2016. DOI: 10.37467/gka-revedutech.v3.283. Disponível em: https://edulab.es/revEDUTECH/article/view/283. Acesso em: 4 may. 2024.