David Iseppon, Alex Sandro Gomes, Rodrigo Rodrigues, Jorge Luis Ramos, and João Carlos Silva. 2016. Impact of teaching action on student interaction in virtual learning environments: canonical correlation analysis. In Anais do XXVII Simpósio Brasileiro de Informática na Educação, outubro 24, 2016, Uberlândia/MG, Brasil. SBC, Porto Alegre, Brasil, 1016-1025. DOI: https://doi.org/10.5753/cbie.sbie.2016.1016.