学生在学习过程中,因知识不能有效整合,导致综合应用时思维断层,甚至知识混淆,无法将解题思维过程延续.针对上述情况,在教学过程中,我采用了“分、抓、扣、选”的方法,把综合题有效解剖成单一电路状态的问题,并针对性地选取知识加以解析,一方面解决了思维障碍,使思维过程得到延续,另一方面是悄然中培养了学生的逻辑 Students in the learning process, because knowledge can not be effectively integrated, resulting in a comprehensive application of thinking fault, or even confusion of knowledge, can not solve the problem solving thinking process continuation. In view of the above, in the teaching process, I used , Select "method, the comprehensive problem effectively dissected into a single circuit state problems, and targeted selection of knowledge to be analyzed, on the one hand to solve the thinking obstacles, so that thinking process is continued, on the other hand is quietly trained students The logic