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在高中化学新课程教学中,例题的教学是一个非常重要的环节。通过例题的讲解,既可以帮助学生巩固基础知识和基本规律,又能发现、挖掘出知识间的各种内在联系,达到拓宽学生思维,培养学生创造性地解决问题的能力,所以例题是高中化学新课程教学中传授知识、展示化学思想方法、培养学生能力的重要载体,但是对于例题的选择,我们往往是跟着感觉走,还没有形成一整套行之有效、具有很强的实际可操作性的选择方
In the teaching of new high school chemistry courses, the teaching of examples is a very important part. Through the explanation of examples, students can not only help them to consolidate their basic knowledge and basic laws, but also discover and dig out various internal links between knowledge, so as to broaden students’ thinking and cultivate students’ ability to solve problems creatively. So the example is a new high school chemistry. It is an important carrier for imparting knowledge, demonstrating chemical ideas and methods, and cultivating students’ abilities in curriculum teaching. However, for the selection of examples, we often follow the feelings and have not yet formed a complete set of effective and practical practical choices. square