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一、析教材内容1.教材的地位作用本课选自高等教育出版社出版的《电机与电气控制》。本课是本教材第四章第六节的知识内容,这部分内容既是电动机正转控制电路知识的延续,同时又是学习机床电路的基础和控制线路的启蒙教学,也为培养学生自动化控制设计能力做铺垫,承上启下,至关重要。2.教学目标准确的教学目标是完成教学任务的关键。通过对教材的分析,结合学生实际,我确定本次课的教学目标如下:以实现能力目
First, the analysis of teaching materials 1. The role of textbooks role This course is selected from Higher Education Press published “motor and electrical control.” This lesson is the sixth chapter of the textbook knowledge content, this part of the content is not only the continuation of motor forward control circuit knowledge, but also to learn the basis of machine tools and control circuit teaching, but also for students to control the design of automation Ability to pave the way, up and down, it is crucial. 2. Teaching objectives Accurate teaching objectives is to complete the task of teaching the key. Through the analysis of teaching materials, combined with the actual students, I determine the teaching objectives are as follows: to achieve the capacity of