The paper presents an investigation into the role of virtual reality and web technologies in the field of distance education. Within this frame, special emphasis is given on the building of web-based virtual learning environments so as to successfully fulfill their educational objectives. In particular, basic pedagogical methods are studied, focusing mainly on the efficient preparation, approac...

With the recent developments in information and communication technologies, 3D virtual worlds have the potential to make a major contribution to design education as a constructivist learning environment. Considering the changing trend in design education, we have been employing virtual world technologies in our design teaching, allowing students to collaborate within the 3D virtual environments...

INTRODUCTION There is a growing trend in online education courses in higher education institutes. Previous studies have shown that high levels of self-direction are essential for successful online learning. The present study aims to investigate challenges of and barriers to self-directed virtual-learning among postgraduate students of medical sciences. METHOD 23 postgraduate virtual students ...

Background & Aims: Many complications could follow the operation as one of many treatments for cardiac problems. Anxiety is one of these complications, which could be perilous for patients affecting their hemodynamics before surgery. This research aimed to determine the effect of virtual tour training and orientation by nurses on patients' anxiety levels. Materials & Methods: This study is a p...