The Design And Development Of Web Based Personal Knowledge Management For Teacher

With the rapid development of ICT(Information and Communications Technology) and computer technology, mankind are roundly entering the era of knowledge economy and information society ,and E-learning gradually become a significant resort to obtain information and knowledge for people in information society. On account of the reform of instructional model which were caused by E-education, teachers are required to employ some effective technique to manage their knowledge and intelligence in the brains and to instruct their students in the best method.As a branch of the knowledge management, personal knowledge management is a kind of management thought that take man as the center, take information as the foundation, enhance personal competition ability and innovate knowledge as goal and figure knowledge as a resource which could be developed. Teacher, as a man of disseminating knowledge, adopts the thought and the technique of personal knowledge management to raise his professional ability is an inevitable trend.The paper elaborated the substance of knowledge and the features, principles, and measures of knowledge management, and design and develops a personal knowledge management for teacher after analyzing the advantage and disadvantage of already existing personal knowledge management tools against the characteristics of teacher's personal knowledge. The full paper is divided into five parts: Part I presents the basic theory of knowledge management and analyses the distinction between personal knowledge management and knowledge management in organization; Part II carries on analysis to the features of teacher's personal knowledge ,draws the specific needs of personal knowledge management, analyses the function of the user's role ,preliminarily design the subsystems of the module with Ration Rose UML modeling, describes usecase of the system and subsystems; Part III compares the current mainstream software architecture, addresses the system's basic structure and finished detailed design of the database in this system Part IV analyzes the major technical line and some important modules of the program and key technologies, including : teaching personal reflection, RSS reading collections, study records; Part V summarizes and show prospect of the personal knowledge management tools...