Exploration On The Hierarchical Task-driven Teaching Reform Of Computer Basic Course In Secondary Vocational School

Today,in the gradually progressive process of social informatization,basic computer courses in secondary occupation technical school is an important course for the students of secondary occupation education.The education quality of the basic course of computer is not only closely related to students' employment,but also to some extent determines whether the students in the future can be better integrated into the information society,and enjoy information life.Therefore,how to reform the basic course of computer education in order to achieve better teaching effect is an urgent subject for the teachers in the secondary vocational school computer to research.This theory according to the situation of the rapid development of the information society today,and that the setting of a computer based course in secondary vocational school is lagging behind,from two aspects of basic theory and reform program,studies how to solve the contradictions between them.In the course of the study,I used the way of literature research,questionnaire survey,interviews and so on,to study the teaching situation and the requirements of the reform,and on the basis of this,by combining modern education theory,I put forward the teaching reform from two aspects of teaching content and teaching mode.In the teaching content,I added basic content of computer such as "search engines",which is related to life and work;in the teaching mode,for students of different interests,I put forward the teaching mode of hierarchical tasks,and have tried the reform program.Through the analysis of the trial outcome of the reform scheme,I concluded that the reformed teaching plan is more conducive to cultivate students' interest in computer science,help them to adapt to the technological social life,and cultivate students' ability to explore and solve problems.This paper is divided into six parts.The first part of the paper,discusses the research background,significance,and research status at home and abroad,and analyze the necessity of teaching reform.The second part preliminarily defines the relevant theoretical definition of the basic computer courses in vocational schools,focusing on the research and summary of the relevant theory of "task driven" and "stratified teaching".The third part analyzes the present situation and problems of computer basic course from three aspects of curriculum content,teaching mode and course examination method,taking Hangzhou automobile senior technical school as an example.In the fourth part,according to the current situation of computer basic courses and professional arrangement of the computer basic course in Hangzhou automobile senior technical school,designs "layered task",carrying out from the two dimensions of student's level and student's specialty.The fifth part constructs the specific hierarchical task driving teaching program,and concretely elaborates the teaching goal,teaching content and the flow of teaching model structure,and picks the implementation situation of two types of "hierarchical task" and get track records of them.The part also studies how to evaluate the students' learning effect in this mode.The sixth part analyzes the effectiveness of the teaching reform program,and puts forward some ideas and prospects for the further reform of computer basic courses in vocational schools in the future.