It is necessary to focus on environmental education at every stage of education in order to raise the awareness of the students about the environment and make the information permanent. Before setting priorities for educational policy and taking precautions, necessary studies relating the determining the views of the students should be performed.…

Does collaborative learning in asynchronous discussion groups result in enhancing academic discourse and knowledge construction? This general research question has been researched in a study involving 300 students, working during six months in 38 electronic discussion groups. The transcripts of the discussions were coded and analysed to test…

External representations have a great impact on what and how students learn. One key manner in which environments can operate upon novices' knowledge is through helping them ground their problem solving in an understanding of the situation embodied by the problem. In this paper, students' difficulties in microeconomics problem solving were…