高职汽修专业中“轮系”的教法探究

Exploration on the Teaching Method of “Wheel System” in Higher Vocational Auto Repair Major

“轮系”作为高职汽修专业《汽车机械基础》课程中的一节内容,它前接齿轮传动、蜗杆蜗轮传动等知识,后面紧跟汽车零件等内容,在教材中起着总结前文引领下文的作用,占有举足轻重的地位。在实践应用中,它广泛应用于汽车变速箱、减速器、差速器等设备。学生对“轮系”的掌握,直接影响着《汽车机械基础》整体课程的掌握程度和后续专业课如汽车底盘、变速器等课程的学习。作为高职院校汽修专业的《汽车机械基础》课教师,对于“轮系”这节课,我们要合理应用教材不断探索好的教法,以便在教学中取得良好的效果。本文采用参观法、翻转课堂法、任务驱动法、分组讨论法等多种教法配合来探讨“轮系”的教法。

“Gear train” is a section of the “Automotive Mechanics Fundamentals” course for higher vocational auto repair majors.It is preceded by knowledge of gear transmission,worm and worm gear transmission,followed by auto parts and other content,which is a summary in the textbook.The role of the preceding text leading the following plays a pivotal role.In practical applications,it is widely used in automobile gearboxes,reducers,differentials and other equipment.Students’ mastery of “wheel system” directly affects the mastery of the overall course of “Automotive Mechanics Fundamentals” and the study of subsequent professional courses such as automobile chassis and transmission.As a teacher of the “Automotive Mechanics Fundamentals” course of the automobile repair major in higher vocational colleges,for the “wheel system” course,one must rationally apply the textbooks and constantly explore good teaching methods in order to achieve good results in teaching.This paper adopts various teaching methods such as visiting method,flipped classroom method,task-driven method and group discussion method to discuss the teaching method of “wheel system”.