Virtual laboratory for teaching Calculus: An immersive experience. - Liane Margarida Rockenbach Tarouco; Barbara Gorziza; Ygor Corrêa; Érico Marcelo Hoff do Amaral; Thaisa Muller (EDUCON, 2013)

The use of text mining to build a pedagogical agent capable of mediating synchronous online discussions in the context of foreign language learning. - Isis da Costa Pinho; Daniel Epstein; Eliseo Berni Reategui; Ygor Corrêa; Eunice Polonia (FIE, 2013)