Problem Based Learning (PBL) is a new teaching-learning method originated from the changes that have occurred in the world economical basis and in the information and communicatio...
Hernane Borges de Barros Pereira, Gabriela Ribeiro...
The advent of Web technology has enabled new ways in which groups of people may interact, leading to the development of online communities. In an academic environment these virtua...
In this paper we present the experiences of usage of Viras, a collaborative virtual environment for social awareness support in educational settings. Collaborative Virtual environ...
The term Tele-Immersion was first used in October 1996 as the title of a workshop the Electronic Visualization Laboratory (EVL) at University of Illinois at Chicago (UIC) organize...
Abstract--Web-based video collaboration environments have transformative potentials for video-enhanced education and for videobased research studies. We first describe DIVER, a pla...