外文翻译----关于远程教育系统的数据库发展.docx

DEVELOPMENT OF A RELATIONAL DATABASE FOR LEARNING MANAGEMENT SYSTEMS ABSTRACT In today’s world, Web-Based Distance Education Systems have a great importance. Web-based Distance Education Systems are usually known as Learning Management Systems (LMS). In this article, a database design, which was developed to create an educational institution as a Learning Management System, is described. In this sense, developed Learning Management System consists of basis of Virtual Education Institutions. In this study, a fully relational database design has been realized in compliance with SCORM standards and got ready to be used as Virtual Education Institutions. This system can be used for any required education institute and it can be run within the same interface. In LMS that will be generated, a faculty or institute can be defined and academic and all administrative processes of the defined institute can be managed with the designed system. Proposed database design has been used in a LMS of Afyon Kocatepe University. In this system, many processes like indexing, uploading, downloading, production and editing of web based learning materials can also be performed easily and safely. Keywords: Distance Education, E-learning, Web-Based Distance Learning Systems, SCORM, Relational Database Design. INTRODUCTION In todays modern age, changes are observed people’s life style. Development of mobile communication systems and mobility of the people play the most important role about this issue. People’s daily activity programs are divided into many different type activities. The main concern in education is that how classical education institutions will establish education environment of increasing active population. The purpose of mobile education is to move today’s stable education environment to a virtual, flexible education environment of the future (Yuen and Wang, 2004). Today, there is a growing interest in online learning all over the world (Elango, 2008). Electronic learn