Teaching Case Design Of Computer Network Technology In Secondary Vocational Schools Based On Project Teaching Method Application

According to the relevant requirements of information technology teaching in secondary vocational schools in the new curriculum reform,the curriculum reform standard of information technology teaching in secondary vocational schools is to improve students’ practical ability and core literacy,and pay attention to the integration of practical life and theoretical knowledge.In information technology teaching,secondary vocational schools mainly adopt the teaching method of integrating classroom teaching and social practice,evaluate students from multiple angles and dimensions,and improve students’ comprehensive accomplishment and skill level.However,the traditional cramming teaching and the simple teaching method of integrating truth and reality have not been improved effectively,and the application effect is not good.Starting from the course of computer Network Technology in secondary vocational schools,this paper analyzes and corrects the teaching problems,and selects and screens the teaching materials tendentiously in the process of research.According to the actual teaching situation,the teaching case with strong pertinence is selected to design,and the project teaching method is applied in the practical teaching process.Let secondary vocational students for "computer network technology" learning enthusiasm to be further stimulated,so as to better cultivate the core literacy of students.This paper chooses Changchun Vocational and technical School as the research object,using literature survey method,interview method and other research methods to carry out field research.Understand the learning situation and students’ learning status,find out the potential teaching problems in the teaching process,select appropriate teaching cases,and carry out multi-dimensional teaching evaluation.The following conclusions can be drawn from the case implementation and interview results:First,the teaching of Computer Network Technology in secondary vocational schools in the new era should attach importance to the combination of theory and practice,and apply project teaching method to further deepen students’ understanding and recognition of computer network technology.Second,in the secondary vocational school "Computer Network Technology" application of project teaching design teaching cases,through the network channel to query life materials,so that students can better integrate into the whole learning environment in the process of learning.Thirdly,the design of teaching evaluation is carried out from the perspectives of innovation consciousness,information thinking and usage consciousness,so as to evaluate students more objectively and systematically.Fourthly,the improvement of students’ subjective initiative is placed at the core,case design is carried out around the core teaching content,and cases are constantly optimized with the help of practice,so that students’ passive learning becomes active learning.Finally,improve the information literacy of secondary vocational students.