Design And Implementation Of The Platform For Subject Tool's Construction

With the fast development and broad applications of information technology, the education resources construction have become a focus of the information-based education.Subject Tool, as the important part of educational resources, play an important role. Subject tool have vivid, keep view characteristics and interactive mechanism which make it usefull in teaching when we are in difficulty with normal teaching method. Currently, there are many subject tools at home and abroad, and the emphasis are various. But, the problems in the existing tools are obvious. Owing to the lack of interactive mechanism and relation between different functions, subject tools can't work together to make an integrity application.In order to settle above problems, make the design and development of subject tool easy, and make subject tools reusable. This article designed and developed a Platform for the constructing of subject tools. Firstly, analysed the existent problem in the existing subject tool software with the foundation of domestic and international subject tool software research. Secondly, put forward a subject tool model according to realm knowledge. Thirdly, carried on the design and implementation of the platform. At last, take the physical electricity subject tool as an example, carried on the function verification of the platform.