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课堂过渡性言语,是在课堂教学过程中不同问题、知识点或教学环节之间承上启下的言语.一堂数学课是由教师对几方面知识内容组合组成的,之所以形成一个有机的整体,是因为在这几方
The transitional speech in class is a link between different problems, knowledge points or teaching links in classroom teaching.Mathematics class consists of teachers’ combination of several aspects of knowledge, and the reason why they form an organic whole is that In these parties