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一堂课的开头好,有利于调动学生学习的积极性。备课时必须根据教学内容,认真选择合适的引入新课的方式。下面是我在初中物理教学中导入新课的几种做法。1.暴露问题。初中学生一般自信心较强,对一些问题的认识常自以为是。在教学中,如果能设法让他们暴露知识上和技能上的不足,可以激发他们的求知欲。例如,在“长度的测量”一节的教学中,针对学生自以为“测量是一件很容
The beginning of a class is good, help to motivate students to learn. During lesson preparation, we must carefully select the appropriate way to introduce new lessons according to the teaching content. Here are some ways I can import a new class in physics teaching at junior high school. 1. Exposure problems. Junior high school students generally have a high degree of self-confidence, and their understanding of some issues is often self-righteous. In teaching, if they can try to expose them to knowledge and skills deficiencies, they can stimulate their thirst for knowledge. For example, in the “Length Measurement” section, teaching students self-righteous that "measurement is a very easy