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发现式教学法,是在教师的指导下,学生在学习概念和原理时,不是将学习的内容直接提供给学生,而是向学生提供一种问题情境,只给学生一些事实(例)和问题,学生利用资料或情境自觉地、主动地积极思考学习、独立探究探索,从而不断地自行发现问题和解决问题,并掌握相应的原理和结论。电化学知识是高考的重点和难点,又是热点,能够很好地将生产与生活和新科技技术紧密联系起来。针对这部分的特点,学生在学习时难度大,知识抽象,所以教师的
Discovery-based pedagogy, under the guidance of teachers, students learn concepts and principles, not to learn the content directly to the students, but to provide students with a problem situation, only to the students some facts (examples) and problems , Students use information or context consciously and actively to actively think and study, to explore and explore independently, so as to constantly find and solve problems on their own, and grasp the corresponding principles and conclusions. Electrochemical knowledge is the focus of college entrance examination and difficult, but also hot, well to the production and life and new technology closely linked. In response to the characteristics of this part of the students learning difficult, abstract knowledge, so the teacher’s