The Application Of Information Technology In Student Science Inquiry Activities

The "science curriculum standards" clearly expounded the concept of "make full use of modern education technology".Using the modern education technology can not only arouse the subjective initiative of students to a great extent,and can also realize the adjustment of the teaching schedule according to their different ability.This is helpful to improve the students' learning efficiency and self learning ability.And it also has a great impact on students'learning in the future.In this context,this paper has developed the science education system with the information and teaching practical requirements of the students' daily science course,and has carried on the detailed demand analysis,the overall design and the system development to the system.Based on the full development of the science education system,this paper applies the data mining technology to the system,and focuses on the data mining technology,including the analysis method and the extended algorithm.The decision tree algorithm is used to optimize the data.Databases are closely linked together,by calling the stored procedure to optimize the efficiency of the implementation of the algorithm.In the system security,the use of user identity and authentication strategies and database security strategy,and the system database optimization.The system mainly uses B/S three-tier architecture,choose JSP + JavaBean model design,the main development tools for JBuilder2006 and Dreamweaver 8,the database for SQL Server 2000.The main functions of the system are:bulletin board and news feature browsing function,student knowledge classification,and detailed knowledge of the subject,to provide students to register,login,modify student information,knowledge search,online voting,file download and Online message and other functions,for students to set up forum modules to facilitate students to discuss technical issues.Administrators can manage student information,voting information,news and information,subject knowledge,forum information and other functions.As user establishment technology forum module,convenient user discussion technical question.