The Design And Practice Research Based On The Task-driven Method In Computer Teaching At Secondary Vocational School

With the rapid development of social productivity,computer,as a carrier of modern information technology,has become a key for everyone to unlock.“Computer Application Foundation”,as a compulsory course for all kinds of students,its importance is self-evident.It is the responsibility of all secondary vocational educators to explore new classroom teaching mode,improve teaching efficiency and quality,better to serve students,the society and the country.I am a first-line teacher in a secondary vocational school.The school enrollment is decreasing year by year,and the students' foundation is generally weak,they are lazy for learning,and they are lack of motivation and understanding.According to the characteristics and study of students,combined with the analysis of the work situation of the graduated students,the author considered that in the current medium career education,the contradiction between the comprehensive ability of graduates and the first job requirements in the position is increasingly prominent,and also the gap is increasingly.In this way,the author could accurately grasp the characteristic of the present secondary professional education students and deeply understand the need of social position.Aiming at the subject of “Computer Application Foundation”,combined with teaching experience,this paper studies the teaching mode that conforms to the computer classroom of the secondary vocational school,which is "task-driven teaching mode".This model is based on constructivism,ubiquitous learning and cooperative learning theory.The basic program is "outside classroom" and "classroom" teaching link."Outside classroom" link is an after-school activity between teachers and students,and the "classroom" link is a bilateral activity between teachers and students completed in the classroom.All auxiliary information technology of this mode is micro-course,Internet,and multimedia network classroom.After attempts in two classes,it has been achieved a good result.In the study,the students in the first grade were evaluated by computer performance test and questionnaire survey,and two levels of class were selected and the task-driven teaching mode was carried out in the experimental team.The author collected the questionnaire data of each module in the implementation process,and combined the daily observation of the teaching mode's influence on the students,and made a comprehensive analysis of the statistics and differences.Finally we compared the results,and it showed that the experimental class students not only in the learning interest,learning attitude,learning habits,learning ability,etc.were significantly better than that in comparative classes,and their scores on the computer similar discipline is better than that in comparative classes.It is proved that it is effective to introduce task-driven teaching mode,supplied by a variety of information technology teaching meanings,and it is suitable for the basic teaching of computer application in secondary vocational schools.The innovation point of this research is to design the effective task-driven teaching mode.In the course of teaching,we adhere to the education concept of "teaching in fun,task traction,and students mainly,teamwork,knowledge sharing,and paying equal attention to hands and brain ";we focus on satisfying the needs of the first post of students and cultivating practical ability;we add multimedia and other information technology teaching means.All the three aspects are integrated teaching mode.This kind of teaching mode,which is based on task-driven method,and aided by various information teaching methods,has cultivated the students' ability to analyze and solve problems.It solved the problem that the students' knowledge reserve is uneven,and cultivating students' information literacy and other comprehensive qualities.It's consistent with the training objectives of “Computer Application Foundation”.This paper provides a case of teaching design in task-driven teaching mode.Detailed description is made for each activity in the teaching,such as design conception,teaching implementation process,prediction and regulation,etc.Due to the limited time and limited ability,there are still many shortcomings.In the following teaching,I will continue to improve it.I hope that readers and teachers can give more valuable advice.I also hope that this paper can provide reference value for the computer classroom teaching reform frontline teachers.