This article presents and analyzes existing taxonomies of virtual and augmented reality and demonstrates knowledge gaps and mixed terminology, which may cause confusion among educators, researchers, and developers. Several such occasions of confusion are presented. A methodology is then presented to construct a taxonomy of virtual reality and…

The objectives of the study on which this paper is based, were to develop an IT [Information Technology] based expert system on dairy cattle diseases for Continuing Veterinary Education (CVE) of veterinarians and to assess its effectiveness. The veterinarians working in three districts under the Animal Husbandry Department, Kerala were the…