Application Of Data Mining In Management For Middle School Students

Teaching quality and the students guidance work are the problems that each school concerned with.It concerns with all the circumstances that improve the teaching management.How to discover valuable data from students' scores,which can guide the teaching,and how to find out valid information in the feedback information of form.All of these are what our educator pay attention to.Thesis studied how to scoop out data technique and result management according to above reason,the analysis system of "problem student" management combines together,withdrawing to conceal in the useful information in the data from a great deal of data.Thesis introduced knowledge related to data mining,analyzed detailed and compared relevant contents of data mining,decided selecting decision tree method and coarseness gathers theories and applied to student scores analyzing system.Combine in the text elaborated function,present condition and existing result of management to manage of shortage,gathered theories to carry on detailed introduction to the decision tree calculate way and the coarseness,to respectively in the result managed a medium function to carry on to elaborate in details,in the meantime analyzed how the system make use of the excavation technique to also include simple introduction to "problem student" management.Using the analysis of data mining for management of "problem student" in the system,and applying the ID3 to students' scores of different courses,find out the latent factor which affect students' scores,keeping students good study appearance more and so much,thus for the teaching section provide decision to support an information and raise teaching quality.In order to change teaching method and raise whole teaching quality,we apply rough gather theories' mathematics to some teaching class in my school and find out total result influence factor to the student.the method can also be expanded to other teaching class dissimilarity for analysis of different examination result. It also can provide techniques support for further consummate management system.