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本文对中学化学实验尝试微型化进行探究,并由微型尝试和常量尝试的对比,展现出微型化学实验尝试的优越性:药品用量少,仪器容量小、污染降低、操作简单、现象直观、尝试过程快速安全。并充分挖掘已开发出来的微型化学实验在化学课程中的教育教学价值。它对于传播绿色化学理念、促进化学新课程改革、转变化学学习方式、培养创新能力有着重要意义。
This paper explores the miniaturization of chemistry experiments in middle schools and compares the advantages of miniaturized experiments with the attempts of miniaturization experiments: less dosage of drugs, less capacity of instruments, less pollution, simple operation, intuitive phenomena, Fast and safe process. And fully tap the value of the education and teaching of the chemistry experiment that has been developed by the micro-chemistry experiment. It is of great significance for spreading the concept of green chemistry, promoting the reform of new chemical courses, changing the way of chemical learning, and cultivating innovative capabilities.