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如何讲好一堂课的“开场白”?怎样引入新课?这是数学课堂教学中一个值得重视的问题。初中生求知欲很强,思想敏锐,喜欢提问,敢想、敢于创新,我们应该根据学生的这些心理特点,结合课堂教学内容,讲好“开场白”。
How to say a good lesson “opening white”? How to introduce a new lesson? This is a mathematical problem in classroom teaching. Junior high school students with strong curiosity, keen thinking, like to ask questions, dare to think, dare to innovate, we should be based on these psychological characteristics of students, combined with classroom teaching, make a good “opening”.