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中学化学实验创新需从实验设计、实验方法、探究功能、绿色化学、教学价值等多方面进行探索,并通过课堂教学落实创新人才的培养。建构优质的化学实验课程体系,有助于发展学生的学科核心素养。《实验化学》教科书按物质性质及转化的学科逻辑建构内容,立足学生的化学必修知识和已有经验,从生活、生产实际中选择内容;通过实验揭示化学基本原理,设置开放性实验培养学生的批判性思维;融入化学实验研究的方法,强化科学探究能力,将化学学科核心素养贯通于各专题中。该教科书遵循学生的认知发展规律,合理配置不同学科核心素养水平的内容比例,切实发挥实验在化学学科育人中的重要作用。

The innovation of chemistry experiments in senior high school should be comprehensively investigated in terms of experimental design, experimental methods, inquiry functions, green chemistry, teaching value. High-quality chemical experiment course instruction and innovation facilitate enhancing student key competence of chemistry.The textbook Experimental Chemistry was organized by the nature and transformation of the substances, and students' chemical compulsory knowledge and existing experience. The contexts of experiments were mostly derived from the real life. Those experiments emphasized basic chemistry principles and intended to help enhance student critical thinking.This textbook integrated the experimental methods and the key competences of chemistry into multiple areas to strengthen student scientific inquiry ability. It follows the cognitive development rules of students to distribute the different levels of key competences. Therefore, the experiments are playing important roles in chemistry education.