The Application Of Information Teaching Mode In The Course Of Programming And Operation Of Numerical Control Milling Machine

The outline of national medium and long term education reform and development plan issued in July 2010 points out that education should basically realize modernization by 2020.Educational informationization is the foundation and condition of realizing educational modernization,so vocational education must also realize educational informationization.The key to the realization of educational informationization is to reform the traditional teaching concept and teaching mode,and to learn and master the informationization teaching.This paper is to apply the information-based teaching to the curriculum,and carry out the teaching reform on the traditional teaching concept and teaching mode.In this study,information-based teaching is applied to the course of NC milling machine programming and operation in secondary vocational school.The research methods are literature analysis,questionnaire survey and action research.The main work of the research is as follows: first,the literature index of "information-based teaching" is carried out in China HowNet,and the literature is sorted out and analyzed.It is found that information-based teaching has not been applied in the course of NC milling machine programming and operation in secondary vocational school;second,the related concepts of information technology,information-based teaching and education information are defined,and the theoretical guidance of the research is clarified;third Through the self-designed questionnaire,we can understand the basic situation of students' learning "NC milling machine programming and operation" under the traditional teaching,summarize and analyze the results of the questionnaire,and sort out the problems of students' learning "NC milling machine programming and operation" under the traditional teaching;fourthly,in the teaching content,we select "NC milling machine foundation" in "NC milling machine programming and operation" course This operation "," programming instruction " In terms of teaching methods,with the help of wechat program,QQ group,questionnaire star,animation design,numerical control simulation software,micro class and other cognitive tools,in terms of teaching structure,it puts forward the problem-oriented "three steps" information-based teaching before class,during class and after class.Fifthly,it selects two parallel classes of a key secondary vocational school in Tianjin as The research object,in one of the classes to do the application of information-based teaching of this course,the results show that: the implementation of information-based teaching class is better than the traditional teaching class.The research proves that under the same conditions,information-based teaching will have better teaching effect in the course of NC milling machine programming and operation.The application of this kind of information-based teaching in the curriculum can provide other researchers or teachers with teaching reform ideas and reference.