Teacher Mediation in a Collaborative Learning Laboratory of Physics, a Virtual Environment for Teaching and Learning
Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=51544#.VG2rM2fHRK0 Author(s) Dante Alighieri Alves de Mello 1,2 , Shirley Takeco Gobara 3 Affiliation(s) 1 Technological Axis of Information and Communication, Federal Institute of Mato Grosso do Sul, Aquidauana, Brazil . 2 Graduate Program in Education, Federal University of Mato Grosso do Sul, Campo Grande, Brazil . 3 Institute of Physics, Federal University of Mato Grosso do Sul, Campo Grande, Brazil . ABSTRACT We know that physics is a difficult subject for many students to understand. From this observation, several studies have been performed to investigate the causes and possible solutions to this problem. Among the numerous ...