2018-05-212018-05-212009FERREIRA, Deller James; SANTOS, Gilberto Lacerda dos. Scaffolding online discourse in collaborative Ill - structured problem-solving for innovation. Informatics in Education, Vilnius, v. 8, n. 2, p. 173-190, 2009.e- 2335-8971http://repositorio.bc.ufg.br/handle/ri/15043engAcesso AbertoScaffoldingCreativityCollaborationIll-structuredProblem-solvingInnovationProductive online discourseTransactionScaffolding online discourse in collaborative Ill - structured problem-solving for innovationArtigo