…oão Pedro da Ponte Correlation between different learning styles and the use of wiki in learning …… 47 Nashwa Ismail, Julie-Ann Edwards, Gary Kinchin The role of peer and computer feedback in student’s problem solving …………... 59 Júlio Paiva, Nélia Amado, Susana Carreira Simulatin…

…lish. Furthermore, they became familiar with the virtual space WorldGreenWeb, a wiki that we created especially for this project, and they uploaded their videos there. The next step was to identify ‘green crimes’ in their schools and, later, in their communities after having been…