Is the unfolding of the group discussion off-pattern? Improving coordination support in educational forums using mobile devices
Marco Aurélio Gerosa Denise Filippo; Mariano Gomes Pimentel; Hugo Fuks; Carlos José Pereira de Lucena
Computers and Education Oxford v. 54, n. 2, p. 528-544, 2010Oxford 2010
Localização: IME - Inst. Matemática e Estatística (PROD-1822647 )(Acessar)