Study On The Application Of Scaffolding Teaching In The Middle Vocational "Graphic Image Processing" Course

After the 20 th year of the Party,the first guiding document of the CPC Central Committee and the State Council is the Suggestions on Deepening the Reform of the Modern Vocational Education System,and the state attaches great importance to the development of vocational education.Secondary vocational education plays a fundamental role in the whole vocational education system,but there are still many problems.To promote the high-quality development of secondary vocational education,we must speed up the teaching reform.In recent years,the student-centered scaffold teaching theory is applied more and more widely.It pays attention to the subject position of students,emphasizes the cultivation of students’ ability of all-round development,and assists students to achieve the meaning construction of knowledge by building supports.This paper integrates the scaffold teaching into the course of "graphics and image processing" in secondary vocational schools,which can improve the problems existing in classroom teaching,promote the comprehensive development of students’ knowledge and ability,and improve the teaching quality and effect of secondary vocational courses.This paper mainly from the following aspects to carry out the support teaching in the secondary vocational "graphics image processing" course application research: first,By adopting the literature research method,Understand the research status of stent teaching at home and abroad,Define the relevant concepts and theoretical basis of stent teaching;next,By using the questionnaire survey method and the interview method,With the teachers and students in the practice schools,Understand the teaching status of graphics and Image Processing in secondary vocational schools,To study and analyze the existing problems and actual needs of teachers and students in teaching;once more,Considering the characteristics of teaching status,the principles of stent teaching design and stent type,The stent teaching method into the secondary vocational "graphic image processing" course,Performed the stent-type teaching design research;Experimental research method is used in the practice process,Select the control class and the experimental class,Applying the support-type teaching to the classroom teaching,The comparative investigation and analysis of the two classes,Combined with the student feedback questionnaires and interview results,Analysis and evaluation of the application effect of stent teaching,To ensure the feasibility and effectiveness of stent-type teaching,Summarize the teaching experience of scaffold teaching in the course of "graphic image processing" in secondary vocational school,It provides reference for the future scaffold teaching practice research in secondary vocational schools.Through this study,we show that the application of scaffold teaching to the course of "Graph and Image Processing" in secondary vocational schools is conducive to improving the teaching status,promoting the improvement of students ’interest in learning and the formation of learning habits,and also plays a great role in the development of students’ learning autonomy and cooperative learning ability.At the same time,the stent teaching is also conducive to improve the teaching effect of the "graphics and image processing" course in secondary vocational schools,and improve the students’ learning performance and knowledge and skills.