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高中化学教学属于综合类的学科内容,涉及面广泛,很多高中生会感觉学习困难,要解决这些问题必须要立足课堂教学,设计互动设问的良好模式;联系生活实际开展教学;培养学生的全面创造探究能力,最终实现学生化学素养与科学素养的全面融合,这样才能提升课堂教学的有效性。鉴于此,本文结合教学实践从三方面进行了详细的阐述,提出了高中化学的有效教学活动的实施对策。1.互动设问,创设问题情境对于高中化学教学而言,要实现有效教学就必须要牢记
Chemistry teaching in senior middle school belongs to the content of comprehensive subject, which involves in many aspects. Many senior high school students feel learning difficulties. To solve these problems, we must base on the classroom teaching and design a good mode of interaction and interrogation. To create the ability to explore, and ultimately achieve the full integration of students chemical and scientific literacy, so as to enhance the effectiveness of classroom teaching. In view of this, this article combines three aspects of teaching practice in detail, put forward the implementation of effective teaching activities in high school chemistry measures. 1. Interactive questioning, the creation of the problem situation For high school chemistry teaching, to achieve effective teaching must keep in mind