Fuzzy cluster analysis of educational informatization's development level of primary and secondary schools

The construction on school information is the main position of the national education informatization,education informatization of primary and secondary schools is the primary task of basic education informationization work. Aiming at the problems of educational informationization which existed in primary and secondary schools,this article uses fuzzy clustering analysis method to begin the research.First,it constructs the index system and weight which is composed of 6 primary indicators and 24 secondary indicators. Then,according to solving steps such as the single index evaluation,one class index evaluation,structural data matrix,data standardization,establishing fuzzy relationship matrix,fuzzy clustering and other clustering analysis it establishes the mathematical model. Finally,through the examples it illustrates the application of the index system and mathematical model. The results provides the basis of policy-making for the construction on educational informatization in primary and secondary schools,and plays an important role in promoting the development of educational informationization.